■A M. Al r Si' 1 ■^ it mczan ?/'.'•■%' /•"' ■'.' *r/ C ' 5 r il in / L. I. PREYOST VETERINARY SURGEON, X MOUNTAIN UKE PAHK, MQ. / JOHNA.SEAVERNS TUFTS UNIVERSITY LIBRARIES 3 9090 014 532 242 fH^\AJrWoCHER&§ON ^0. Surgecat Instruments, 19=23 W. Sixth St. CrNCINNATI, O, Webster Family Library of Veierirtary Medicine Cummings School of Veterinary Medicine at Tufts University 200 Westboro Road North Grafton, MA 01536 Restraint Domestic Animals A BOOK FOR THE USE OF Students and Practitioners 312 Illuitrationi from Pen Drawings and 2b Hals Tonts from Original Photographs George R. White, M. D., D. V. S. Graduati Columbian University {Veterinary Department) , and University of Nashville {Medical Department) Member American Veterinary Medical Association Tennessee State Veterinary Medical Association American Medical Association Tennessee State Medical Association Nashville Academy of Medicine and Davidson County Medical Society Published by the Author NASHVILLE, TENNESSEE 19 0 9 COPYRIGHTED 1909 BY George R. White PRESS OF BAYLESS-PULLEN CO. NASHVILLE Dedication To W. H. Dalrymple, M. R. C. V. S. As a slight token of personal friendship, as well as for his untiring and continued efforts to advance the status of the Veterinary Profession in the South — especially for his pioneer work in the State of Louisiana, is this volume respectfully dedicated by THE Author TABLE OF CONTENTS PAET I. Restraint of the Horse in the Standing Posture. CHArTER I. Twitches, Gags and Barnacles. Chapter II. Restraint or "War Bridles" and Halters. Chapter III. Restraint Harness and Other Leather and Rope Appliances. Chapter IV. Stocks. Chapter V. Slings. PART II. Restraint of the Horse in the Recurnbent Posture. Chapter I. Hobbles. Chapter II. Casting and Securing Harness and Ropes. Chapter III. Operating Tables. PART III. Restraint of the Ox. Chapter I. Restraint of the Ox in the Standing Posture. Chapter II. Restraint of the Ox in the Recumbent Posture. PART lY. Restraint of the Dog. Chapter I. Operating Tables. Chapter II. Muzzles, Tape and Other Methods. PART V. Restraint of the Hog. INTRODUCTION Restraint of Domestic Animals, in the broadest acceptation of the term, means much to the average busy and active practi- tioner of Veterinary Surgery. Each species of our domestic animals is endowed with one or more means of defense. These are oftentimes — in individ- uals of certain temperament — converted into weapons of offense. The horse will strike, kick and bite ; the ox will gore and kick ; the dog and hog will bite. It is with these weapons of offense that we are called upon to contend and overcome by restraint. These animals must be rendered harmless by the means of re- straint which we have at hand. Of course the particular method employed depends largely upon the animal and the degree of restraint necessary. While we constantly find it necessary to employ methods of restraint in order to confine the animal, we should always dg so in as humane a manner as possible. Humanitarian treatment applies here as well as elsewhere in the practice of Veterinary science. We should never take advantage of an animal when confined in order to cause torture or to inflict unnecessary pain of any kind. The surgeon is confronted with problems pertaining to re- straint or some method of subjection almost every hour of each day of his professional career. Xot only does the restraint problem confront and concern the surgeon alone, but his client and patient are also directly inter- ested to a well marked degree. The surgeon owes it to his client, his patient and himself to become proficient in properly and securely restraining animals for examination and operation. Without efficient means of restraint the surgeon is in constant danger of great bodily harm; the animal in danger of self- inflicted injuries as a result of its own efforts at resistance, thereby causing the owner financial loss which could and should have been avoided by proper methods of procedure. 8 INTRODUCTION. In order to cast and secure an animal properly and success- fiillj the operator should possess a level head associated with plenty of courage and confidence. He should retain his equili- brium in spite of any untoward accident or emergency which may chance to take place. Self-confidence and good judgment are both valuable assets in performing work of the character which this book undertakes to illustrate and describe. The surgeon should get control and remain in control from the time the twitch is placed on the animal preparatory to applying the hobbles or casting harness until the animal is again on its feet. Experience and dexterity are not to be underrated in the oper- ator who is to undertake the task of securing and properly con- fining the larger of our domestic animals. Do not allow your- self to become excited or unduly alarmed or aggravated should everything not transpire as smoothly as you expect or desire, for in so doing the surgeon is not in possession of his mental faculties sufficiently to do justice either to himself, his patient or his client. Perfect, or even good, surgery is impossible without per- fect restraint. The surgeon is no better than the restraint method which he uses. It is rare to see a surgeon handle a knife any more skillfully than he handles his restraint technique. Imperfect restraint means an imperfect operation. This book contains 338 illustrations; of this number 312 are zinc etchings made from pen drawings, and 26 are half- tones from original photographs. In compiling and placing it before the profession of this country I have endeavored in so far as possible to avoid technicalities in order to make it valua- ble to the student and amateur horseman. I do not care to be held responsible for the imperfections of many of the modes of restraint and subjection illustrated and described. I have endeavored to the best of my ability to illus- trate and describe the good methods as well as those which are bad or even indifferent. Each operator should select his favor- ite method — the one or ones which most appeal to his fancy — and by practice become proficient in the skillful use of same. My thanks are due and are hereby acknowledged to Professors A. Liautard, John A. W. Dollar, W. L. Williams, and L. A. INTRODUCTION. 9 Merillat for their courteous assistance and advice; Mr. J. T. Jolley for his painstaking care in making the drawings, and all others who have in any way assisted me in my efforts to fur- nish the profession with a book on Restraint of Domestic Ani- mals, which appeals to me as in a manner filling a long felt want in American veterinary literature. Geoege R. White. PART L Restraint of the Horse in the Standing Posture. CHAPTEK I. TWITCHES, GAGS AND BARNACLES. The Twitch. If every practicing veterinarian in the civilized world was asked to name the first and most important factor in confining a horse in the standing posture, their unanimous answer would be "a well made and properly applied twitch." The twitch as a means of subjection or restraint, is as ancient as the domesticated horse himself. Since its introduction it has been used with excellent and satisfactory results ; although brutal in principle, it is the veterinary surgeon's most valuable asset against injury. It is almost universally applied to the upper lip; however, in rare instances it is placed on the lower lip and ear. It is applied by grasping lip through loop of the twitch, and is tight- ened by rotating the handle. It acts by squeezing the lip until sufiicient pain is produced to detract the animal's attention from the seat of operation. To use more force in this squeezing process than is necessary is inhuman, besides rough handling of the twitch or bearing on it too long will often cause labial paralysis. The twitch diverts the animal's attention by compressing the sensory nerves of the lip. The ordinary rope and stich twitch, Figure 1, is one of the simplest and most inexpensive Fig. 1. Ordinary Rope and Stick Twitch. forms. It is made In' simply boring a round hole (c) in a stick (a), preferably hard wood, about one inch from the end. H RESTRAINT OF DOMESTIC ANIMALS. When the hole is made, insert a piece of rope or sash cord (b) ; this may vary in diameter from !/§ to i/o inch, and in length from 10 to 20 inches. Tie ends of rope or cord together and the twitch is completed. Another rope and stick twitch, Figure 2, can be easily made by boring an oblong hole (e) ^in a piece of hard w^ood (a) similar to that used in Fig. 1. Use same diameter and Fig. 2, Ordinary Rope and Stick length sash cord or rope (b) ^' ^ ■ as is used in Figure 1. In- stead of tying ends of rope together they are inserted through hole (e) on each side and are retained in place by a simple knot on each end (d) (c). Ring Ttuitch. The ring twitch, Figure 3, consists of a metal ring (b) and Ring Twitch. Triangle Twitch. TWITCHES, GAGS AND BAKNACLES. 15 piece of rope (a). This ring may vary in diameter from 4 to 6 inches. Into the ring is tied the piece of rope or sash c-^rd (a). This cord may vary in diameter from Ys ^ V2 inch, and in length from 8 to 18 inches. This makes a neat and liglit twitch, and one which can be folded np and carried conveniently ill an ordinary inslrnment grip or satchel. Triangular Twitch. The triangular twitch, Figure 4, is made similar to the ring twitch, Figure 3, except instead of a metal ring the piece of metal in shape of a triangle (b) is used into which the rope or cord (a) is tied. Miles' TivitcJi. The Mile^ Fig. 5. Miles' Twitch. twitch. Figure 5, was designed and first used by ^'Farmer" Miles. It is made from a piece of hickory or other tough and hard wood 18 inches long, % inch thick, and 2 inches wide (a). A metal rivet (h) is inserted near the end. An oblong hole is bored to carry rope (e). Another hole (d) is bored about 3 inches from the small end of stick to carry strap or rope (b) (c). The rope (e) can vary in diameter from l^ to % inches, in length from 12 to 20 inches. Insert ends of rope through hole and retain in place by tying knots (f) Tlie Miles twitch, Figiire 6, is applied and used in the ordinary way, with the exception that the twitch stick (e) is fastened up to side of halter (a) by straps or ropes (c) (b). Fig- ure G. This dispenses with holding the twitch ])y lumd. This is a convenient as well as an effectual method of using the twitch. i6 RESTRAINT OF DOMESTIC ANIMALS. The rope and stick twitch Fig. 6. Miles' Twitch Applied. with metal bound head, Figure 7, is more sub- stantial than either of those described and illus- trated above. The stick (a) should be heavy and strong, size and shape to suit the operator. Spaces should be hollow^ed out of head under the metal band to accommodate rope or sash cord (f) (e). A metal band (g) (d) is shrunk around head of twitch stick. A round hole is bored four inches from head (c) (b). The rope (f) (e) may vary in diameter from % to Fig. 7. Rope and Stfck Twitch Metal Bound Head. % inch, and in length from 18 to 22 inches, and are fastened together at side of head of twitch (c). Ball and Chain Twitch. Figure 8 consists of a piece of % to i/o inch twisted link chain 10 to 12 inches long attached to piece of iron at one end, and upon the other end is a ball, as shown in the illustration. This makes a good twitch, and one easy to apply. But on ac- count of its rigidity it must be used with care and dis- cretion. Fig. 8. Ball and Chain Twitch. TWITCHES, GAGS AND BARNACLES. 17 Another form of iron and chain twitch, Figure 9, is strong and durable. It is preferred by some operators, while by others it is condemned. The hand piece is simply a flat piece of iron hammered into proper shape. After shaping the metal two holes are drilled through it to accom- Fig. 9. Iron and Chain Twitch. modate the t^visted link chain. The chain may be the same diameter and length as the one used in Figure 8. This same pattern of twitch may be made of wood for handle instead of metal, and horse-hair rope, sash cord, or common rope instead of chain. Fig. 10. Rope Loop and Short Stick Twitch. The rope loop and short stick twitch. Figure 10, consists of a piece of rope or sash cord varying in diameter from Yg to % inch, and in length from 12 to 20 inches. The bends are tied togeth- er, A round stick (a) from 8 to 20 inches long is used to complete this twitch. The Gag. The "gag" has been used since time immemorial as a means of subjection and restraint. Although seldom used now by the i8 EESTEAINT OF DOMESTIC ANIMALS. Fig. 11. Loop and Rope G)ag. American veterinarian, its use is continued by many practi- tioners of central Europe. Unless used with extreme caution lacerations of the lips and con- tusions of the "poll" are liable to occur. The gag should al- ways be used and removed as quickly as possible. The loop and rope gag. Figure 11, consists of a rope or sash cord which may vary in diameter from 1/4 to ^2 ii^ch, and in length from 5 to 10 feet. To apply this form of gag it is only necessary to place rope in mouth (a), then pass looped end (d) over poll (c) ; now carry rope (b) through loop (d), and make the desired tension by pulling on free end of rope (b). Rope and short stick gag. Figure 12, is made by tying both ends of a rope together the proper size to fit a horse, somewhat similar to an ordinary bridle (a) ; then with a round piece of wood (c) 6 to 8 inches long, placed between rope and cheek, make traction by twist- ing at side of cheek (b) until the desired ten- sion is obtained. The diameter of the rope or sash cord used should be same as that described in Figure 11. Fig. 12. Rope and Short Stick Gag. TWITCHES, GAGS AND BARNACLES. 19 Fig. 13. Long Stick Gag, The rope and long stick gag, Figure 13, is made sim- ilar to that of Figure 12 ex- cept the piece of wood (a) should be from 10 to 18 inches long. Insert the stick at side of cheek (b) and twist until de- sired tension is obtained. The free end of stick can then be tied to rope (c) at side of face. Barnacles. Barnacles are made of either metal or wood. They con- sist of two pieces hinged together at one end and so shaped at the free ends as to make them easily and quickly brought to- gether so that they can be "fixed" securely by cord or other means. The barnacle answers the same purpose as either the twitch or gag. It is more severe in its effects, and should al- ways be used with discretion. The wooden barnacle, Figure 14, con- sists of two round pieces of hard wood 1 1/2 inches in diameter and 15 inches long, into which notches or circular ridges are cut to come in contact with the lip. These cause pain as well as prevent the appliance from slipping off the lip. They are hinged at one end by means of a piece of rope or cord. To apply this barnacle the lip is grasped and the free ends of the stick brought together until desired pressure on lip is obtained ; then the free ends of sticks are tied together with cord. Fig. 14. Wooden Barnacle. EESTEAINT OF DOMESTIC ANIMALS. Metal barnacle, Figure 15, consists of two pieces of metal with their approx- imating edges flat- tened and hinged together. On the distal end of one of these pieces of Fig. 15. Metal Barnacle. metal a ring is placed to fit into notches on the corresponding end of the other. To apply this barnacle, Figure 16, the nose Fig. 16. Metal Barnacle Applied. should be grasped and the metal pieces forced together until the desired tension is secured. The ring (c) is then locked in the appropriate notch (a). Fig. 17. Subjection by Grasping Nose and Twisting Ear. TWITCHES, GAGS AND BARNACLES. Other Simple Methods of Subjection. To liriiily grasp the nose (b) with the left hand, Figure lY, and simply twisting or compressing the ear (c) w^ith the right hand will oftentimes prove to be sufficient restraint for exam- ination and minor operation. Fig. 18. Rope or Cord Held Tightly Around Lower Jaw. Figure IS represents a rope or cord (b) passed into the mouth (a) and held tightly around lower jaw (c). This will oftentimes enable the op- erator to examine and op- erate upon many animals without resorting to other methods of restraint. To simply "blindfold" or cover the head, Fignre 19, will cause many ner- vous and sometimes vicious animals to stand without resorting to other more complicated or painful Fig. 19. Subjection by Blindfold. methods. CHAPTEK 11. RESTRAINT OE "wAE BRIDLEs" AND HALTERS. The Restraint or "War Bridle." As a means of restraint and subjection of animals which are of a certain nervous or vicious temperament, the "war bridle" is far superior to the twitch or any other appliance. This device has been in successful use for many years by some of the world's most famous "horse tamers." It is oftentimes indispensable in handling certain animals. When properly applied, correctly adjusted and judiciously used there can come no bad results from its application. When the nervous and vicious character of some animals is taken into consideration, its use on them, even from a humanitarian viewpoint, is amply justified. The "war bridle" can be modified in a variety of ways to increase its power and efficiency. Experience, good judgment and extreme care are the three attributes necessary on the part of the operator to handle the "war bridle" suc- cessfully. To make a good "war bridle" it is necessary to use rope or sash cord of first-class quality, varying in size from 5-16 to %-inch in diameter, and from 15 to 24 feet in length. The object of the "war bridle" is to cause pain by pressure on the spinal cord at its most exposed part, which is immediately over the axoat^loid articulation, at the same time tension is brought on cheeks at corners of mouth by traction on free end of cord. This also causes excruciating pain, thereby bringing the ani- mal under immediate and thorough control. If properly used it is certainly a powerful and valuable method of restraint. KESTRAINT OR "wAR BRIDLEs" AND HALTERS. 23 Gleasons "Wai^ Bridle." The bridle of Gleason, Figure 20, is one of 4lie simplest of war bridles. After se- curing sash cord or rope of proper diameter and length, the rope is passed around the neck (d) and tied securely (c). It is then passed into and through the mouth (a) to the opposite side and over the poll (e) and back again (f), after which the pull or traction is made from end of rope (b). Fig. 20. Gleason's "War Bridle." Eureha "War Bridle. Fig. 21. Eureka "War Bridle." The Eureka "war bridle," Figure 21, is made and applied by tying the rope (g) (f) around the neck well posterior to the "poll." Xext pass rope (c) to right side of face and through the mouth. Then pass rope (a) (b) back through loop around neck (d) and make traction on free end of rope (e). 24 EESTKAINT OF DOMESTIC ANIMALS. Fig. 22. Bonapart "War Bridle." Bonaparte "War Bridle." The Bonaparte "war bridle," Figure 22, is one of the most popular and widely used "war bridles" that has ever been de- signed. It is also known as the double draw-hitch bridle. It gives at least three times more power than any other form of "war bridle," and is es- pecially useful in handling and controlling large, pow- erful and vicious animals. To make this appliance the cord (d) is tied securely around neck (c). Then bring the cord from below upwards. ISTow pass it over poll (e) and back through mouth (a) thence through the loop (F) and make trac- tion from free end of rope. If desired to secure still more power the cord may be placed under the upper lip instead of though the mouth. Magners "AYar Bridle." The Magner "war *bridle," Figure 23, is made by simply making loop (a) around lower jaw and through mouth, after which pass free end of cord upward on oif-side of head and over "poll" (b) ; then downward through loop (a) and make traction from free end of rope (c) Fig. 23. Magner's "War Bridjea RESTRAINT OR WAR BRIDLES AND HALTERS. 25 Magner's "War Bridle" Modified. Figure 24 represents Magner's "war bridle" modified. This bridle is applied by making a loop around lower jaw (a) with free end of rope on off- side; then over "poll" (d) downwards and through loop at lower jaw; thence under upper lip (e) back along side face on off side over poll again (d) down and through loop (b). Make traction from free end of rope (c). Fig. 24. Magner's "War Bridle" Modified Restraint and Dental Halters. Devices of this character are oftentimes useful in confining horses for minor surgical and dental operations. Inasmuch as the head does not require additional holding, these halters dispense with the services of at least one assistant. There are several good and substantial halters made for this purpose. The principal ones are as follows: Lucas' Denial Halter. The Lucas dental halter, Figure 25, is a very desirable device for securing the horse's head in almost any position for minor surgical operations and dental work. It was de- signed by George H. Lucas, Veterinary Dentist, of To- ronto, Canada, and consists of (a) metal nose band (a) hammered into proper shape. This nose band is well padded with felt or other soft mate- rial. The nose band is con- Fig. 25. Lucas' Dental Halter, 26 RESTRAINT OF DOMESTIC ANIMALS. nected with the heavy two-inch overhead or "poll strap" (h) by means of two 6-inch doubled and stitched straps (g). There are two side rings into which the two side ropes or straps (e) (f) are fastened. These side ropes or straps are fastened securely to a post on each side of the head to prevent move- ment of head from side to side. At bottom of nose band is a ring (c) into which is attached the chain martingale (d). This martingale is to fasten into a strong surcingle and prevent up- ward motion of the head. The Lucas dental halter, when properly adjusted, will effectually prevent the head from move- ment to either side or upwards. FeJirs Dental Halter. Fehr's dental halter, Figure 26, is an effectual device for holding the animal's head steady while performing minor sur- gical operations about the head, and dental work. It is simple and light, con- sisting of only four pieces. The semi-circular metal nose band is covered with either rubber tubing or leather. The covering is held securely to the nose band by metal clamps to which are attached the suitable rings for attach- ment of the heavy over poll s strap and the side ropes or Fig. 26. Fehr's Dental Halter. straps which are to secure the head on each side to post or sides of stall. All straps and ropes are adjustable. The appa- ratus is readily cleaned, and on account of its lightness and compactness may be easily transported. KESTEAINT OR WAR BRIDLES AND HALTERS. Ellis Combination Surgical and Dental Halter. The Ellis combination dental and surgical halter, Figure 27, is an appliance for fixing the head in certain positions for minor surgical operations and dental work. This halter possesses several original features which arc valuable in restraining the head. The principal feature is the "lip strap" (b) to which the jullar or side reins (g) are at- tached. These suspend the head at the proper height and prevent side to side movement. The nose band (a) is metal, non-compressi- ble and heavilv padded. There are offsets in the nose band which hold the cheek pieces of the halter 21/4 to 3 inches from the cheeks of the horse. The cheek pieces are doubled and very strong. The "lip strap" is covered with rubber. There is a piece of forged steel (c) into which a substantial martingale (e) is snapped (c). The side reins (g) are 7 feet long and can be of either sash cord, leather or chain. The halter is made of fine russet leather, rawhide, and metal with brass mountings. Fig. 27. Ellis Com- bination Maker. Directions for Its Application. After backing the horse into his stall in the usual manner for work upon the teeth, drop off the stable halter and apply the "combination" halter to the head, unbuckle the lip-strap on one side, pass it under the upper lip over the incisor teeth and buckle quite tight. Elevate the head by fixing the side or pillar reins to the stall-posts on each side as high up as you can reach ; then tighten the strap leading to the surcingle which is provided with a buckle, thereby lowering the nose to a height convenient to the operator. If the stall chances to be exces- sively long, place a rope across it behind the horse before back- ing him in, for him to rest back against, and he positively can- not move, and you can operate upon the teeth and mouth with an ease and precision that is most satisfying. CHAPTER III. EESTEAINT HARNESS AND OTHER LEATHER AND ROPE APPLIANCES. By the use of certain appliances made from leather and rope we are enabled to successfully confine or restrain one, two, or even all the legs of a horse in the standing posture. The particular pattern of apparatus varies according to the ideas or fancy of the individual surgeon in conjunction with the amount and character of restraint required. Of course, it is understood that the twitch is a necessary adjunct to all of the following methods of restraint. Restraint of One Foreleg. When it is desired to confine only one fore leg it can best be done by use of some form of knee strap. One of the best knee straps is represented by Figure 28. This pattern has been used by the author for a number of years. The straps are both two inches wide and made from first- class harness leather. To make them stronger they are doubled and stitched. The smaller strap (b) is applied between ankle and pastern. It is securely stitched into blank buckle (d) (e). A buckle (a) is inserted two inches below blank buckle (d). This strap is lined with soft leather or lamb skin to prevent chafing. When applied, the blank buckle (d) (e) takes all the strain off the main buckle (a). On the opposite side of the blank buckle (e) (d) is applied the main strap (g) (h), which fastens over the forearm when Fig. 28. Author's Knee ^^ ^^^^- ^his strap is adjustable and very Strap. satisfactory and convenient. KESTKAINT HARNESS AND OTHER APPLIANCES. 29 The r Trashot's Knee Strap. knee strap designed and used by Trasbot, Figure 29, consists of a leather strap two inches wide and four feet long (d), pierced with a sufficient number of holes to render it adjustable to any size horse. At one end is a heavy blank buckle (c) ; on one side about ten inches from the blank buckle is a heavy and strong buckle (a). The strap (d) running through the buckle (c) forms a loop, which is applied around pastern and then wound around fore arm. It is then fastened in the buckle (a). I Fig. 29. Trasbot's Knee Strap. Fig. 30. Foot Held by Means of Rope. 30 RESTRAINT OF DOMESTIC ANIMALS. Another method of holding one fore foot up, Figure 80, is to loop a rope around pastern and have it held over the withers (d) by an assistant. This is a safe method to the animal on account of the rapidity w^ith which the leg can be released. Fig. 31. Fixing Pastern to Forearm With Rope. Fig. 32. Hess' Knee Strap. Another method is to simply fix pastern (a) to the fore arm (b) as shown in Figure 31. This is a simple as well as an inexpensive method of confining the fore leg. Hess' Knee Strap. The Hess knee strap, Figure 32, is made of a heavy leather strap 2^'2 to 3 inches wide. At one end is a strong buckle. About 8 inches below this end buckle a blank buckle is placed. The main strap is about 36 inches long, and is applied by looping bottom section of strap around pastern, then pass the strap between pastern and fore arm, thence around fore arm to buckle. RESTRAINT HARNESS AND OTHER APPLIANCES. 31 Surcingle and strap method, Figure 33, is simply a surcin- gle (d) applied tightly around chest. The strap is placed Fig. 33. Surcingle and Strap. around pastern (a) by means of a loop, then it is passed through buckle (c), thence upward under surcingle (b), then down until it reaches buckle again. Resteaia^t of One Hind Leg. The object of restraint or control of one hind leg is prin- cipally to prevent kicking. However, such restraint oftentimes has the effect of diverting the animal's attention and causing it to remain quiet while an examination is being made or a minor operation performed. The twitch must always be used in con- nection with any side line method. The hind leg may be con- trolled in a variety of ways. The principal ones are as follows : t Hock Twitch. The hock twitch, Figure 34, is for the pur- pose of preventing the animal from flexing the liock. It is made from a heavy piece of rope 18 to 22 inches long, with a loop or opening in each end through which a stick of wood about 11,4 inches in diameter and 12 inches long is thrust. This twitch is placed around leg from 4 to 6 inches above the hock and tightened by rotating the stick of wood. g. 34. Twitch. 32 KESTEAINT OF DOMESTIC ANIMALS. The tail can be utilized in connection with restraint of one hind leg, Figure 35. This is done by a special form of knot which will not slip when the weight is thrown on the tail, Fig. 35. Utilization of Tail in Restraint of Hind Leg. Fig. 36. Tail Knot for Hind Leg Rope. Figure 36. After securely fixing rope (b) to tail (a) it is then passed through the ring (c) of hobble strap. The foot can be raised in the backward position by making traction on free end of the rope. Restraining the hind leg by sideline, Figure 37, is best done by using %-inch cotton rope ; however, manilla, or sisal rope or webbing will answer the purpose. Loop rope around pastern (a), the free end is then carried under chest between fore legs ; then upward and back of shoulder on opposite side ; thence over back (c) and down behind elbow on the side of the RESTRAINT HARNESS AND OTHER APPLIANCES. 33 Fig. 37. Restraining One Hind Leg by Side Line. leg which you desire to restrain. Draw hind leg up and make about two wraps around the rope (b). This will prevent the ropes from slipping. Hold free end of rope (d) with one or both hands (e). Fig. 38. Restraining One Hind Leg by Side Line. 34 EESTKAINT OF DOMESTIC ANIMALS. Another method of restraining one hind leg by side line, Figure 38, is by tying the %-inch rope around the neck (f ) (e), then pass rope (c) down to and around the pastern (a) which you desire to restrain. If you use a hobble strap the rope (c) is simply passed through the ring. Raise foot by making traction on free end of rope (d). Fix rope to prevent slipping by making one or two wraps (b). Restraining one hind leg by means of surcingle and rope is done by (Figure 39) wrapping rope (b) (d) twice around fore legs below elbows, then fix by tying. Now bring rope upward Fig. 39. Restraining One Hind Leg by IVIeans of Surcingle and Rope. through ring in surcingle (c) ; then pass rope downward and backward to pastern of leg which you desire to restraiu. If hobble strap is used pass rope through ring. If no hobble strap is used simply wrap the rope around pastern (e), raise foot by making traction on rope (f). Merillat's side line. Figure 40, consists of a hobble strap, a %-inch rope 20 feet long,, and a special leather collar. The rope is attached to the bottom of collar (c). Collar is then put on horse, after which carry rope (d) down to and through RESTRAINT HARNESS AND OTHER APPLIANCES. 35 hobble ring (f), then upward (e) through hole in collar (a) ; by making traction on rope (g) the foot is lifted and held off the floor. The advantage of this method is that should the aninuil lunge or fall, the leg may be released instantaneously. Fig. 40. Merillat's Single Side Line. Another method of securing the hind leg, Figure 41, is by tying rope around neck with knot over withers; then carry Fig. 41. Restraining One Hind Leg in Backward Position. rope back to and around root of tail ; thence downward to pastern ; then back through hobble ring. Make traction on 36 KESTEAINT OF DOMESTIC ANIMALS. free end of rope and the foot will be lifted from floor. By this method the weight is thrown almost entirely on the hips and back. The German method of restraining one hind leg, Figure 42, is by first applying a heavy leather collar (h) (g). Then slip leather strap or rope loop (d) over tail. ISTow carry tail through loop in crupper strap (e) and fasten crupper strap Fig. 42. German Method of Restraining One Hind Leg. (f) to collar (g). Tie rope around neck with knot in front of chest (i) ; then carry rope between fore legs to and through ring (a) in hobble strap. Kow carry rope up to and through loop (b) and make traction from free end of rope. Another method of restraining one hind leg. Figure 43, is by looping rope or strap around leg above ankle (a) ; then carry rope or strap (b) upward to the opposite side and around chest RESTRAINT HARNESS AND OTHER APPLIANCES. 37 (e) (d). Then twist or wrap the rope around the other rope (b) behind elbow (c) and make traction on free end of rope (f ). Fig. 43. Restraining One Hind Leg. To restrain the leg in backward position, Figure 44, the rope is tied around neck (c) (d) with knot about middle of Fig. 44. Restraining Leg in Backward Position. 38 RESTRAINT OF DOMESTIC ANIMALS. shoulder (b) ; then carry rope (a) downward to and through hobble ring (f). Instead of making traction forward the pull is made from behind. This raises foot and draws it backward. When using this method it is best to have an assistant to support the animal. Another method of restraining the hind leg, Figure 45, is to buckle heavy surcingle (a) around horse; then loop rope around ankle (d) and fix it there in such a manner as to prevent the rope from slipping. Now pass one free end (c) through ring ^\x^ Fig. 45. Securing One Hind Leg Forward. of surcingle (b) on top of back; then carry rope (e) backwards to and through tail loop (f). Make traction on front rope (j) to raise foot and draw it forward. Then make traction on back rope (g). In this position the animal is unable to move the leg either forward or backward. Restraint of Both Hind Legs. The purpose of restraining both hind legs is to prevent the animal from kicking. This method of restraint is demanded KESTRAINT HARNESS AND OTHER APPLIANCES. 39 principally for breeding purposes. Restraint of this character will prevent a mare from injury to stallion during service, besides it is useful to the surgeon in making examinations and in performing operations upon the posterior parts of an animal. The German appa- ratus, Figure 46, is for the purpose of prevent- ing kicking by lifting or raising both hind legs off the floor. Two pieces of metal are made — one to fit over root of tail (e), the other to have loop near end of tail (d). Be- tween these two metal parts are several strands of rope (f). A heavy strap is fastened around each hind leg, between the hock and stifle (d) (a). By means of a block and tackle (b) (c) the hind quarters are lifted suf- ficientlv to get the hind feet clear of the floor ^'^- ^^- G^'""^^" Apparatus for Lifting leeL eiedr oi me noor. Hind Legs off the Floor. Wocher's Service Hohhles. These hobbles. Figure 47, will prevent kicking in every instance. They can be quickly applied and easily removed. They are made of good leather and rope and are strong, safe and durable. The parts are a heavy leather collar to the bottom of which is two doubled and stitched leather straps. These straps are punched with a sufficient number of buckle 40 EESTKAINT OF DOMESTIC ANIMALS. tongue holes to render them thoroughly adjustable. To the two front straps are buckled the connecting rope from hobble rings. Fig. 47. Wocher's Service Hobbies. The Ewell Farm Service or Anti-Kicking Hobbles, Figure 48, are made by using a 4-inch leather collar (1) t^.'^'■■^^^^.^sv^'^^'.■■,^^^.v.^ ;. 1. 1. k ■. k,k ■ .~^ ' 'i 'I'l'iji Fig. 128. Slip Bow Knot. Figure 128 represents the slip bow knot. This knot is easily and quickly made and can be conveniently untied by makino' traction on one of its free ends. Fig. 129. Slip Knot or Loop. CASTING AND SECUKING HARNESS AND ROPES. Ill Figure 129 represents the slip knot or loop. This loop is very extensively used in restraint work. So long as traction is made on the free end of this loop there is no liability of its slipping. Besides the above, there are ring knots, stopping knots, surgeon's knot, etc. Hock Twitch. After the animal is cast and restrained by most of the cast- ing harness and rope methods it oftentimes becomes necessary to supplement this restraint by applying the hock twitch. Fig- ure 130. This twitch consists of a heavy rope with a loop in each end to carry the stick by which the twitch rope is tight^ ened around the leg. This ap- pliance limits the leg move- The hock twitch is apj^lied about 4 inches above the Hock Twitch. ment. hock. Figure 131 represents Petersen's hock joint flexing and fixing apparatus for bending and holding the hind leg in the flexed position. This apparatus consists of two heavy leather straps attached to a specially designed metal center piece. The metal is placed against and in the flexure of the hock. One of the straps is attached around the leg above the hock and the other below the hock. Figure 132 illustrates one of Dollar's modes of fixing the fore and hind legs together after an animal is cast. Fig. 131. Petersen's Hock Joint Flexing and Fixing Appa- ratus. Knee Straps. In order to properly throw an animal with casting harness it often becomes necessary to first restrain one fore leg by using some form of knee strap. Sometimes, or with some forms of casting apparatus, it becomes necessary after casting to apply 112 RESTRAINT OF DOMESTIC ANIMALS. the knee strap in order to complete the restraint. These can be applied to one or both fore legs to a good advantage, thus Fig. 132. Dollar's Method of Fixing the Fore and Hind Legs Together After Casting. Fig. 133. Author's Knee Strap. Fig. 134. Trasbot's Fig. 135. Hess' Knee Knee Strap. Strap. insuring most perfect restraint. The various forms of knee straps have already been described under head of "restraint of one fore leg," hence it is unnecessary to again describe them. CASTING AND SECURING HARNESS AND ROPES. 1 13 137. Magner's Surcingle and Strap. Fig. 136. Fixing Fore Leg Flexed With Rope. Conhey's Casting and Securing Harness. The Conkey casting and securing harness, Eigiire 138, affords us a safe and secure means of restraint. The strap parts are of rawhide, carrying heavy metal buckles and rings. The ropes are best grade sisal. All parts are adjustable. It will be observed that the animal is mostly cast with the hobbles, and secured after casting with the harness. Directions for Casting and Restraining ivith Conkey's Harness. First apply the hood (A). This is done by laying it on the withers and gently drawing it up over the head until it comes in place, then instruct your assistant (1) to hold the head straight with the body and well up as shown in Figure 114 RESTRAINT OF DOMESTIC ANIMALS. 138 ; should the animal exhibit a restless disposition and con- tinue to move about after applying the hood, you are to apply a twitch to the nose, which is to be held by assistant (1), who must not allow the animal to move forward under any cir- cumstances. You will now proceed to adjvist the harness by placing loin strap (B), back strap (C), belly girth (E) and breast strap (F) as shown in Figure 138. You will notice that breast strap (F) comes below the sternum and against the arm of front legs to prevent choking. ISTow buckle the short pastern Fig. 138. Conkey's Casting and Securing Harness Applied. strap (G) to the right hind pastern, Dee in front and buckle outside, then take side rope (H), pass it through the Dee (G) from right to left, carry it up to the side ring, passing it from left to right, and carry it back across the hips, handing it to assistant ]^o. 2, who should stand close behind, facing the animal and a little to the left. The operator (3) will now proceed to buckle the other pastern strap (1) to the left hind pastern. Dee in front and buckle inside, now pass the side rope (J) through the Dee (1) from right to left, then up to and through side ring froui left to right, or outside in, then carry it through under the belly CASTING AND SECUKING HAKNESS AND EOPES. II5 dropping it in a convenient place, or you may give it into the hands of a bystander until you are ready for it. The operator will now take three hobbles, the one having the chain buckle he will fasten to the near hind leg, buckle inside or to the right and just below the pastern strap (I), then buckle the other two hobbles (K) and (L) to the fore pastern. Dees behind and buckles to the right, now pass the chain rope from right to left through the right Dee (K) and the left Dee (L) carrying it back to the chain buckle and pass it from left to right through the chain buckle and carry it forward so that the operator will stand just in front and about 3 feet to the right of the animal as shown in the cut (138), If a third assistant (J) is employed, which may be done with good results, he is to stand 3 feet behind and between l^o. 1 and the operator. He will at the word "pull," pull just enough to keep rope (J) tight until the horse drops, the operator managing the chain rope alone. As the horse drops, the opera- tor will first see that the chain buckle has clasped the chain, then take rope (J) from his assistant (J) and proceed a>^ if alone. Do not pull a pound until the word "pull" is given, then you are to pull your rope across the hip until the horse drops on the left side, pulling hard enough to draw the foot up to, or near the side ring to which the rope is attached, and keep it there at all hazards. The operator (3) will now take a firm hold of chain rope and a moderate hold of rope (J), he will now instruct assistant (1) to step the horse backward, and (above all do not allow the horse to take one step forward as he might trip and fall on his head, causing severe injury) push until he falls over on his left side. As the horse lifts his near hind foot the oper- ator will give a quick pull on the chain rope, drawing the hind leg up to the front legs, where it is held by the self-locking chain Ijiickle, at the same time shouting pull. Seeing that the chain buckle is secure, the operator turns his attention to the rope (1), holding it firm enough to prevent the harness from turning on the horse while assistant (2) draws the off foot up near the ring, giving his rope one turn around the foot, holding Ii6 RESTRAINT OF DOMESTIC ANIMALS. it there until the operator unbuckles the chain buckle hobble from the hind leg, securing the leg by winding the rope around the foot, then back around the hock, describing a figure 8, as shown in Figure 139 ; give the rope several turns quite tight to prevent its slipping and make it fast ; now proceed to secure the off hind leg in the same manner. Unbuckle the off front hobble (K), take knee strap (M), give it one turn around the pastern, then up around the arm, flexing the leg as shown in Figure 139 ; then unbuckle the near hobble (L), flex and bind the leg in Fig. 139. Conkey's Casting and Securing Harness — Animal Cast and Secured. the same manner; now instruct assistant (1) to hold the head as follows : Place your knee on the horse's shoulder, your right foot so that the leg comes against the horse's back; with your left hand grasp the halter or hood while the right hand is to grasp the rope at some convenient point near the hind foot, holding the animal in the position shown by the cut. Assistant (2) will grasp the hock, lifting the leg a little upward and you have the animal in the most desirable position that it is possible to gain. In releasing the animal, remove the knee straps first; then CASTING AND SECUEING HARNESS AND ROPES. 117 release the lower hind leg and then the upper one ; unbuckle the belly girth (E), then breast strap (F), and lastly remove the operating hood and assist the animal to rise. ^y. F. Knowles' Casting and Securing Harness. The casting and securing harness illustrated in Figure 140 were designed by W. F. Knowles. These harness are made in Fig. 140. W. F. Knowles' Casting and Securing Harness — Applied. large and small sizes. The large size fits horses weighing 900 pounds or more, and small size harness fits those of smaller size. This apparatus is light, compact, and convenient to carry. When properly used it affords ample restraint for all ordinary purposes. It consists of a flat webbing collar, two main ropes and two hobble straps. The collar is in tw^o sections (h) (g) ; each section is connected on each side of the horse by heavy ii8 KESTKAINT OF DOMESTIC ANIMALS. double rings (e), one of which is of special design (i) to afford easy passage of the two main ropes (d) (c). The ropes (d) (c) are each %-inch in diameter and 20 feet long. One end is securely fastened into the inner ring (e) of the webbing breast collar. Around each pastern (a) (b) is placed a webbing hobble (j). In each end of this webbing hobble is fixed a specially constructed metal rounded '^D" (K) (K) through which the ropes pass. To apply this harness the breast collar is placed over the head and adjusted to the shoulders. One section fits over the withers (h) and the other section is dropped down below point of shoulders (g). The free end of the ropes (d) (c) passes downward to and through each "D" of webbing hobble; then upward to and through "D'i (e) of breast collar. If desired to cast horse on off side, the off fore foot is to be raised and secured by some form of knee strap. The free end of main rope on near side should be carried backward over back and held by two assistants. The free end of main rope (f) on C'tDff side should be carried forward, well in front of the animal and there held by two assistants. To cast the animal traction is made on each rope and at the same time the animal is forced backward a step by assistant in charge of the head. The head is pulled to the right, and the animal is cast on'off side. After being cast the animal may be secured by two methods. Animal Cast and' Secured with W. F. Knowles' Casting Harness by Crossed Rope IVIethod. CASTING AND SECURING HARNESS AND ROPES. 119 Figure 141 represents animal secured by the crossed rope method. This tie is made by drawing the foot (c) forward; take a half hitch around pastern to fix rope ; then pass rope down over back; then under horse and around hip (f) ; thence to pastern (c), where it is fixed by one or more half hitches. The knee strap is applied to near fore leg, after which turn animal over. The same procedure is gone through with on the opposite side, which secures the horse by crossing the ropes (i) in front, also on the back. A back rope may then be applied from crossed ropes behind to breast collar at withers. This pre- vents ropes from slipping off the hips. Fig. 142. Animal Cast and Secured witii W. F. Knowles' Harness by Half Hitches Above and Behind Hock. Figure 142 represents an animal cast and secured with W. F. Knowles' harness by half hitches above and behind hock (h) (g) ; these retain the hock in a flexed position which affords free access to the inguinal region. In securing by this method (Figure 142) no back rope is required. WhitwelVs Casting and Securing Harness. The Whitwell casting and securing harness, Figure 143, are similar in many respects to those of W. F. Knowles (Figure I20 RESTRAINT OF DOMESTIC ANIMALS. 140) ; the principal variation is in the breast collar. It will be observed that the breast collar of Whitwell's harness consists of an over-withers strap (k) attached on each side to metal blank buckles (b) ; those carry the adjustable rope (d) which completes the breast collar. This harness is applied and the animal cast and secured same as by using W. F. Knowles' harness (Figures 140, 141 and 142.) Fig. 143. Whitwell's Casting and Securing Harness. Hulburt's Casting and Securing Harness. The Ilulburt casting and securing harness, Figure 144, consists of a very heavy and substantial body belt (f) made of leather. This body belt is applied so that the four heavy metal "D's" (e) hang down imder the chest. The body belt is pre- vented from slipping forward by a crupper. A rope rein (h) is fastened around lower jaw (j) and to body belt (i). This CASTING AND SECURING HARNESS AND ROPES. I2I rein is used for controlling the head. A rope is looped around one hind pastern (a) and then carried forward (d) to and through one of the "D's" of body belt. One fore leg is fixed by means of a knee strap to one of the "D's" in the body belt; this puts the horse on three legs, which places him at a dis- advantage while being cast by traction on free end of rope (c) at the same time head is drawn around to side. After casting, the other two legs are secured to "D" of body belt by means of hobbles and knee straps. Fig. 144. Hulburt's Casting and Securing Harness — Applied. G. W. Ziegler's Casting Harness. The casting harness of G. W. Ziegler, Figure 145, consists of an over-withers strap which carries at each end a heavy metal ring (a) ; into this main ring another ring is fastened (b), also the girth rope, breast rope (j) and main casting rope (m). This casting rope is passed over the back, then downward (c) to and through hobble strap ring (d) of off hind pastern, thence upward and forward (f) to and through ring (b) on opposite side. 122 RESTRAINT OF DOMESTIC ANIMALS. The same arrangement of ropes is made on the other side. One fore leg is flexed and fixed bj using a knee strap. The animal is cast by making traction on free ends of main ropes (n). Fig. 145. G. W. Ziegler's Casting and Securing Harness. Danish Casting and Securing Harness. The original Danish method of casting has been modified in at least three instances. The authors of these three modifica- tions are Abilgaard, Pfeiffer and Mathias. The original Danish casting harness, Figure 14G, consists of a body girth, breast strap, four hobble straps, and two main casting ropes. The body girth is heavy and strong. It carries a heavy ''D" at bottom (e) and one at the top (h). The breast strap (i) is adjustable and is attached to body girth on each side of horse to prevent girth from slipping backward. A hobble strap is applied to each pastern. If it is desired to cast horse on near side one of the main ropes is attached to hobble strap ring of off fore leg (d) ; the rope is then passed across to and through hobble ring (c) of near fore leg; thence backward to and through hobble ring of near hind (b) ; then upward through "D" (e) of body girth. Traction is made from free end of rope (j). The other CASTING AND SECURING HARNESS AND ROPES. 123 main rope begins at hobble ring of off bind ; then carry rope (g) upward to and tbrongh "D" (h) on top of the body girth. As will be observed by the nse of this process, the casting is done by forcing the animal to flex his legs, followed by its slowly falling on the bed. The legs being tied up to the body, their extension is impossible ; muscular contraction is limited, and excessive flexion of the vertebral column prevented. Besides Fig. 146. The Original Danish Casting Harness. this, the complete flexion of the extremities allows full view and easy access to all regions, especially the inguinal. To cast the horse the head is held by an assistant; a pull made at the same time on the chain and on the rope bringing the legs together — the animal is cast. The chain is fixed in the usual way and the rope pulling near hind leg close to the body and towards the upper ring of the belt, is secured by half hitches around the coronet. 124 EESTKAINT OF DOMESTIC ANIMALS. Danish Casting Harness as Modified by Matthias. The casting harness, Figure 147, represents Matthias' modi- fication of the Danish casting harness. It is similar in all respects to the original Danish casting harness (Figure 146) with the exception of the breast collar. In the harness, as modified by Matthias, a martingale breast collar is substituted for the plain strap breast collar of the original. Fig. 147. Danish Casting Harness as Modified by IVIatthias. Danish Casting Harness as Modified by Pfeiffer. Figure 148 represents Pfeifi^er's modification of the Danish casting harness. This again is the same outfit as the original, with the exception of the breast collar. The collar of Pfeiffer CASTING AND SECURING HARNESS AND ROPES. 125 Fig. 148. Danish Harness as Modified by Pfeiffer. is of leather and extra heavy. It is attached to the body girth by a strap (f) passing from lower margin of collar backward between the fore legs to lower margin of body girth (e). The rope and hobble strap arrangement is same as that of Figures 145 and 146. Danish Casting and Securing Harness as Modified hy Ahil- gaard. Figure 149 represents Abilgaard's modification of the Danish casting harness, and consists of a heavy body girth which carries a strong metal "D" under the chest (f), three hobble straps and three ropes. The hobble straps are applied to both hind pasterns and near fore pastern in order to cast animal on the off side. One rope is attached to hobble ring of off hind ; then it is passed forward to hobble ring of near fore : 126 RESTRAINT OF DOMESTIC ANIMALS. thence upward to and through "D" of girth (f). Traction is made from free end of rope (C). Another rope starts from hobble ring (k) of near hind and passes upward (i) and for- ward over back (a). Traction is also made from free end of this rope (1). The third rope is used to flex and fix the oft fore leg. This foot is raised and knee rope applied before casting. Fig. 149. Danish Casting and Securing Harness as IVIodified by Abiigaard. Bohard's Method of Casting [and Restraining a Horse With Ropes. The rope method of Rohard, Figure 150, is simple in its construction and convenient in its application. It is intended to be used in casting and restraining wild, nervous or vicious animals on occasions where sufficient help for other methods is unavailable. A rope 25 feet long, furnished with a loop in end, is all that is necessary in making this appliance. To apply this rope and cast a horse an assistant holds the halter rein in CASTING AND SECURING HARNESS AND ROPES. 127 one band and the animal's ear in the other. If the horse is to be cast on the off side the operator stands on the near side oppo- site the horse's shonlder. About 8 feet from the other end of the rope a ring knot (a) is made; this forms the loop (n) (i) which is then placed over the horse's head and around base of neck in form of a collar. Below this ring a check or lock knot is made ; this latter knot holds the rope and prevents it Fig. 150. Rohard's Method of Casting a Horse witli Ropes. from slipping. These knots reach near the point of shoulder. The other end of the rope is placed behind the fore arm below the elbow, then brought around the outer side of the near fore arm ; thence in front of both fore arms (b) and lastly carried around the outer aspect of the off fore arm under the portion which has been passed around the back part. By the above arrangement we have the fore arms enclosed in the rope. This rope is then tightened by bringing the two fore legs closer 128 RESTRAINT OF DOMESTIC ANIMALS. together. An assistant holds this rope arrangement in place while the operator passes the free end of the rope (d) under the body to and around the near hind pastern (f ) ; then back to the withers (o) on the off side. The operator grasps free end of rope (o) by a firm hold, his body pressing at the same time against the horse's near shoulder. Then a gentle pull is made; at the same time lightly kick the horse's near hind foot to cause him to lift it ; continue pulling slack out of rope until leg is completely flexed and animal will sink and fall lightly upon the ground. The legs are then secured in the following manner : On the near hind leg the free end of rope is passed around Fig. 151. Rohard's Method of Securing a Horse After Casting. pastern but below the other part of rope proceeding from the fore leg, and there tied so that this pastern is secured by a double twitch knot. The remainder of the rope is carried up to the neck portion and hitched there. Then it is brought back to and around the off hind pastern and finally tied to the neck rope by a single knot. To effectually use this method much practice is required. The operator should constantly bear in mind the fact that the best results are obtained w^here the hind leg is pulled forward and completely flexed. Figure 151 represents a horse cast and restrained by the rope method of Rohard. Only one assistant is necessary in casting and securing a horse by this method. CASTING AND SECURING HARNESS AND ROPES. 129 Hayes' Improvised Casting Ropes. The collar loop, Figure 152, of Hayes' improvised casting ropes consists of a rope loop (d) large enough to slip over the head and small enough to fit snugly around base of neck. Into Fig. 152. Collar Loop of Hayes' Improvised Casting Ropes. the knot (c) at base of this loop two 2i/2-inch metal rings are fixed. To prevent these rings from slipping out of place another knot is made in rope behind them. This completes the collar loop of Hayes. Figure 153 represents Hayes' casting ropes applied. It will be observed that the loop is placed around the neck (d) with Fig. 153. Hayes' Improvised Casting Ropes Applied. the knots and rings placed near the withers (c). There are two free ends of the ropes (i) (j) ; these are each 28 feet long. From the withers (c) these ropes are passed downward on each I30 EESTEAINT OF DOMESTIC ANIMALS. side to and through rings of hobbles on each hind pastern (k) (h), thence upward (g) to and through the metal rings at withers (c). One fore foot is raised and fixed with a knee strap. The animal is then cast and secured in the ordinary manner. Dollar's Rope Method of Casting with Double Side Line. The double side line method of Dollar, Figure 154, consists of a %-inch rope 50 feet long. In the middle of this rope a loop Fig. 154. Dollar's Rope Method of Casting with Double Side Line. is made (h) large enough to fit around base of neck. The knot is placed against chest and each rope (d) (e) is passed down- ward to and around each hind pastern (k) (h) ; then upward through the neck loop (a). To cast the animal the free ends of the ropes are each held by two assistants. One of the fore feet (c) is lifted and held flexed by an assistant or secured by a knee strap. One of the main ropes is now pulled outward at CASTING AND SECUKING HARNESS AND KOPES. 131 right angles to the shoulder and the other backward. When traction is made on the ropes with them in this position it causes the animal to drop upon its hocks and finally upon the ground. A plate-longe or webbing "unbalancing strap" may be attached to surcingle to aid in unbalancing the atiimal. As soon as the animal falls to the ground the ropes are tightened and animal rolled on its back — dorsal position. The hind feet should be drawn down close to the abdomen and secured by one or more half hitches around each hind pastern. "Halter burns" can be avoided by first applying bandages around hind pasterns. It is advisable to use cotton rope when possible in casting and re- straining horses by this method. Lernherg Casting Ropes. Krolokowski's Lernberg casting and securing ropes, Figure 1.55, consist of 65 feet of %-inch rope, two hobble straps, and a Fig. 155. Lernberg Casting Ropes Applied — Krolokowski's. 132 RESTRAINT OF DOMESTIC ANIMALS. short rope with which to fix the fore legs together. In center of main rope a neck loop is made. This loop should be large enough to fit around base of neck (g) (h). The knot is placed in front of breast (h). The fore pasterns should now be fixed together by means of a short cross rope or strap (a) (b). The main ropes should be carried downward under cross rope (a) (b), then backward to and through hobble strap rings on each hind pastern (d) (e) ; thence upward on each side of horse; then over the back (f). The horse is cast by making traction on free ends of main ropes (i) (j). It is secured after casting by two or more half hitches around each hind pastern. McDonald's Casting Ropes. The casting ropes of McDonald, Figure 156, consist of 60 feet of %-inch rope. This rope is then doubled so that one free end will be 8 feet longer than its fellow on the opposite side. A neck loop (H) is made in this rope at its middle and placed over the head and around base of neck in the ordinary Fig. 156. McDonald's Casting Ropes — Horse Secured. CASTING AND SECURING HARNESS AND ROPES. 133 manner. The long end of the rope being placed on the side upon which we expect to cast the horse. Then cast him in the usual way. After being cast, the operator pulls the under rope back- ward under the withers and winds it two or three times around the upper fetlock. The rope is then passed down in front of the upper stifle (A), then backward and under the quarters, bringing it up on the outside of the opposite thigh (B) and around the front of the lower hind fetlock. The rope is now steadily and firmly pulled until the hind legs are well flexed; then it is wound twice around the lower hind fetlock, passed down in front of stifle (C), over the quarter to the opposite side; then upward on inside of the thigh (D). Xow pull firm and wind rope twice around the upper hind fetlock and hand rope to an assistant to hold. The fore legs are flexed and secured by a knee rope or knee straps. It will be observed that when an animal is cast and secured by the rope method of McDonald the hind legs are intensely flexed and the feet (hind feet) are firmly and securely fastened to the horse's own hind quarters. Over's Double Side Line Casting Ropes. The double side line casting ropes of Over, Figure 157, con- sist of two %-inch ropes. One rope is 20 feet long, the other one 25 feet long, and two hobble straps. Double the longer rope and at its middle make a loop to fit around base of neck, the knot being on the off side and loop near the withers (a). Pass the free end of the rope (e) through hobble strap ring on off hind, then upward (a) through the collar loop (b) ; then over the back where it is handed to an assistant (c). Attach the other rope by a loop around the near fore pastern (g) ; then pass its free end backward to and through hobble strap ring on near hind pastern (f). The rope should now be crossed over and brought outside the animal's off fore leg and there held by an assistant (h). This assistant should stand some- what in front of the horse and to the off side. To cast the animal the assistant in front makes traction on rope (h) ; this lifts the near hind foot off the ground and draws it forward 134 EESTKAINT OF DOMESTIC ANIMALS. Fig. 157. Over's Double Side Line Casting Ropes Applied. and causes the horse to drop down on his near hind quarter and finally to the ground. The horse is secured after casting by placing a hobble strap on off fore pastern. The rope which has already been passed from near fore to near hind is now passed through hobble strap ring on off fore. By tightening this rope the two fore feet and near hind foot are brought together. In this position they are secured by two or more half hitches around one of the pasterns. The other rope is tight- ened until the off hind foot is pulled down near the abdomen. It is then and there fixed by tying to collar. Russian Method of Casting with Ropes. The Russian method of casting with ropes, Figure 158, is similar in many respects to that of Rohard, Figure 150. It (Russian) consists of a %-inch rope 25 feet long; at one end is a heavy metal ring 3 inches in diameter. If the horse is to be cast on the off side, the collar is made by simply looping the ring end of rope (h) around base of neck (d) (e). The free end of the rope (b) is carried downward to and around off hind pastern (a) ; then forward and upward (c) to and through CASTING AND SECUEING HARNESS AND ROPES. 135 ring (h). The operator now stands on the off side, the side upon which the animal is to fall, and makes traction on the halter rein (e) with one hand and free end of rope (g) with the other. This compels the horse to lie down. Fig. 158. Russian Method of Casting With Ropes. Ordinary Double Side Line Ropes. The rope used in casting and securing a horse by the ordi- nary double side line method, Figure 159, should be %-inch in diameter and 60 feet long. It is doubled and at its middle a collar or neck loop (k) (h) is made by tying a simple knot (h). This collar loop is placed around base of neck; the ropes are then passed do^^Tlward between the fore legs, then backward (e) (f) to and around — from without inward — each hind pas- tern (a) (b) ; thence under the preceding rope in a crossed 136 RESTRAINT OF DOMESTIC ANIMALS. Fig. 159. Ordinary Double Side Line Ropes Applied. position (c) (d) and back under collar loop (g). The horse is cast by making traction from behind on free ends of ropes (i) (j). If this method is used the hind pasterns should first be bandaged to prevent ^'halter or rope burns." It is better to use an ordinary hobble strap on the hind pasterns and allow the two ropes of the double side line to pass through the hobble strap Fig. 160. Ordinary Double Side Line Ropes — Horse Cast and Secured. CASTING AND SECURING HARNESS AND ROPES. 137 rings. Cast in the ordinary manner. After casting the animal can be secured by tightening main ropes until hind feet are drawn well forward and down close to the abdomen, Figure IGO. The ropes are now fixed by taking two or more half hitclies around the hind pasterns ; then pass ropes over loins and under back and fix by half hitches over hind pasterns. Miles' Rope Method of Casting and Securing "Ridglings" ( Cryptorchids. ) The rope method of casting and securing horses, as designed and used by "Farmer" Miles in his "Ridgling castration opera- tions," Figure 161, consists of a cotton rope % inches in diameter and 66 feet long. The rope is doubled and at its middle a collar or neck loop is made by tying a knot in the rope. This rope plays no part in casting the horse ; it is simply Fig. 161. Miles' Rope Method of Casting and Securing a "Ridgling. (First Position.) 138 EESTKAINT OF DOMESTIC ANIMALS. for restraint after casting. The casting is done with Miles' rope hobbles, Figures 86 and 109. To cast and secure a horse by Miles' method a suitable place is selected. The Miles twitch, Figure 5, is applied and tied up to side of halter. Figure 6. The halter rein is held by an assistant. The loop of the Miles casting ropes is then placed over the horse's head and around base of neck (u) (r), with knot (r) in front of breast. Both ropes are passed between the fore legs and backward (i) (j) — from within outward, around the hind legs above the hocks (m) ; then forward and upward (k) (1) through the collar loop (q). The free ends of the ropes (s) (t) are now handed Fig. 162. Miles' Rope Method of Casting and Securing a "Ridgling-" (Second Position.) to two assistants who are instructed to keep all slack out of them, but not to pull a pound until after the horse is on the ground. The Miles rope hobbles are now applied. With the operator holding the tail the command is given and the horse is cast by two assistants making traction on free end of main hobble rope (a). After the horse is cast, Figure 162, the ropes are dropped from above the hocks (m) down to the hind pas- terns. The hobbles are now removed and the fore legs flexed and fixed by means of knee ropes or straps. Sufficient traction is now made on free ends of the main ropes to draw the hind feet well forward. The rope is now fixed by taking two or more half hitches around the near hind pastern, then carry rope over CASTING AND SECURING HARNESS AND ROPES. 139 behind the horse iii front of stillo (over the loins and under rump), and back behind the lower thigh; then across in front of scrotum (k). After drawing the rope tight and hind feet against abdomen, fix it around upper pastern (j) with two or three half hitches. The horse is now turned over and the same modus operandi proceeded with on the other side. It will be observed that the ropes are crossed both in front and behind. To prevent them from slipping off the hips a back rope may be applied. This back rope is attached to the crossed ropes behind hips and to the collar loop on top of neck in front. If it is desired to have the legs stretched wider part the same can readily be done by inserting the Miles leg spreader between the hind feet. Fig. 163. Cowie's Casting and Securing Harness — Improved. I40 EESTSAINT OF DOMESTIC ANIMALS. Cowie's Casting and Securing Harness, Improved. The casting and securing harness of Cowie, Figure 163, is strong, safe and convenient. The chains (4) (5) prevent wear on the ropes, and the lock buckles (3) will not allow them to be drawn backward. It is therefore automatic in Fig. 164. Lewis' Modification of Cowie's Casting and Securing Harness. locking. The body girth (1) is made of leather and strong. This girth carries a lock buckle (3) on each side, also two "D's," to which the chains are attached. Over the loins is a heavy leather strap (2) for the purpose of fixing the hind legs in a flexed position after casting. This strap is prevented from slipping backward by its attachment (15) to the body girth. CASTING AND SECURING HARNESS AND ROPES. 141 Four hobble straps (G) (7) (8) (9) are used on casting by this method. To the end of each chain a 12-foot rope is at- tached. In casting the horse these ropes are carried from their attachment to the body girth to and through hobble strap rings (6) (7) on each hind pastern. Then forward (10) (11) to and through hobble strap rings on fore pasterns; thence up- ward to and through the lock buckles (3)- To cast the animal traction is made on free end of main ropes (12). This draws all the feet together and against the body girth and they are retained there by the action of the self-locking buckles on each side. After the horse is cast the loin strap (2) is buckled at each end around each hind leg above the ankle. This holds the hind legs flexed and secure. Figure 164 represents Cowie's improved casting and secur- ing harness as modified by Lewis. The modification consists of a breast collar attached to body girth on each side of horse. This breast collar carries two buckles (16) into which the knee straps (not shown in the illustration) buckle. The knee straps are buckled around the leg above the ankles and answer the same purpose in front as the loin strap (2) do behind. The breast strap (17) prevents the body girth from slipping back- ward. "One Man" Methods of Casting and Securing a Horse. There are at least five good and reliable methods whereby one man is enabled to cast and secure a full grown horse with ease and safety. The methods referred to are the Russian, Gal- vayne, Gleason, Magner and Rarey. Russian Method. The Russian method, Figure 165 (first position), is not intended to be used by a "tenderfoot." It requires courage, strength, alertness and practice. To cast by this method a 12- foot rope carrying a loop at one end is necessary. If the horse is to be cast on the near side the operator stands close to the horse on that side. Be sure and do not fall before the horse does. A loop is passed around the base of the neck. The free 142 EESTRAINT OF DOMESTIC ANIMALS. end of the rope is passed downward and around near hind pastern (d), then back to and through loop (a) in main rope. This rope is now held in the operator's right hand (c). The operator at this time is standing on the near side of the Horse ; Fig. 165. First Positron Russi'an One Man Method of Casting and Securing a Horse. his right elbow is supported by the horse's loins. The halter rein is grasped firmly and held in the left hand. By making traction on end of rope (c) the near hind foot is lifted off the ground and drawn somewhat to the off side, Eigure 166. By traction on halter rein the head is drawn around to the shoulder ; then by pressing down Avith elbow on loins the horse is caused to drop down on his haunches, and later to lie down on the near side, Figure 167. If it is desired to secure the animal, the same can easily and quickly be done by first drawing the near hind leg well forward and fixing it there by tying main rope to collar rope, then carry the rope (e) back to and around off hind pastern, draw it forward and fix by tying to collar rope. CASTING AND SECURING HARNESS AND ROPES. 143 Fig. 166. Second Position Russian One Man Method of Casting and Securing a Horse. Fig. 167. Third Position Russian One Man Method of Casting and Securing a Horse. 144 RESTRAINT OF DOMESTIC ANIMALS. Galvaynes Method. First apply a heavy halter, surcingle and crupper, Figure 168 ; then pass a strap or rope through the side ring in the sur- cingle on the off side — that being the side upon which the horse is to fall; the strap or rope is then passed under the fore arm of the off fore leg. Tie by a simple bow slip knot and draw it around so as to bring the bowknot on inside of fore arm and close to elbow. The object of this strap is to prevent the sur- Fig. 168. Galvayne's One Man Method of Casting and Securing Horse — First Position. cingle from slipping around. Now fasten one end of the throwing rope to the second ring (b) ; from the front on the top of the surcingle pass the other end of rope through the near side cheek ring of halter ; then back to and through the foremost top ring of surcingle. Tie up the off fore leg by means of knee strap or rope imtil the heel touches the elbow (a). N'ow you are ready to cast the animal. This is done by taking the halter CASTING AND SECURING HARNESS AND ROPES. 145 Fig. 169. Galvayne's One Man Method of Oasting and Securing a Horse — Second Position. rein in your right hand, pushing the animal's head away from you as far to his near side as possible, and at the same time take in the slack of the throwing rope (d) ; step back about 6 feet and steadily draw the horse's head around against the sur- cingle and the animal will gradually lie do\\Ti, Should the Fig. 170. Galvayne's One Man Method of Casting and Securing a Horse — Third Position. 146 RESTRAINT OF DOMESTIC ANIMALS. animal attempt to rear, slacken the throwing rope by a jerk with the left hand and pull on halter rein with the right hand, Figure 168. Figure 169 represents the horse cast ready to secure. To secure the horse, Figure 170, the double side-line ropes are used. Slip loop over head, down around base of neck; then carry ropes (a) between fore legs, back to and around hind pas- terns (e) (d) ; fix by a half hitch, then carry the ropes around and under animal. ISTow^ fix to the hind pasterns. The rope from near hind should be fixed to off hind and vice versa. Gleason's Method. A horse can be cast and secured by the method of Gleason with a halter and rein, a knee strap and a piece of rope 15 feet long. Figure 171 represents the horse ready to be cast (first Fig. 171. Gleason's One Man Method of Casting and Securing a Horse — First Position. CASTING AND SECURING HARNESS AND ROPES. H7 Fig. 172. Gleason's One Man Method of Casting and Securing a Horse — Second Position. V 11 Fig. 173. Gleason's One Man Method of Casting and Securing a Horse — Third Position. 148 KESTEAINT OF DOMESTIC ANIMALS. position). It will be observed that the operator stands on the near side with his breast pressing firmly against thorax of horse. The halter rein (f) is held in right hand (e). The near fore leg is flexed and fixed by means of knee strap (d) (c). A loop in end of main rope is placed around off fore pas- tern; then passed upward (b) and held in right hand (h). The horse is now caused to move and the rope is tightened, which prevents extension of off fore leg and puts animal down on its knees, Figure 172. The head is now drawn around to side and the horse topples over flat-sided, Figure 173. By holding head (e) off the ground, and rope (c) tight, the animal is pre- vented from regaining its feet. If more restraint is desired the hobbles or casting harness can be applied and used for that purpose. Magner's Method. In order for one man to cast and secure a horse by the method of Magner, a special harness or "rig" is necessary. For this purpose Magner has designed a leather "rig," Figure 174, and an improvised rope one. Figure 175. They are similar in design and their result is the same. The only difference is in the material used. The surcingle of the leather rig should be 3 Fig. 174 Magner's Leather Casting Rig. CASTING AND SECURING HARNESS AND ROPES. 149 inches wide, double and stitched, and long enough to apply around the horse. It is best to have a double-tongue buckle (i) made of -wrought iron. To this surcingle is attached the back straps (e) (f) bj means of rings (g) (h). To these back straps the crupper (c) (d) is attached by a heavy ring (a). To make the rope rig, Figure 175, it is necessary to procure 18 or 20 feet of %-inch rope. Make a simple loop about 3 inches long at one end (e) and double the rope about 3 feet from the loop. Pass over this double part a heavy ring 3 inches in diameter (g). Measure the distance from the tail to where the saddle of the harness fits; to this place bring the ring (g) Fig. 175. Magner's Rope Casting Rig. and fix it there by a simple knot with both ropes around it (h). N'ext put the doubled portion of rope (a) (b) under the tail (c). Xow twist this rope two or three times and bring the ring to its place, about 8 inches to the right of back. Figure 176 represents Magner's leather casting rig applied. Figure 177 represents the rope rig applied and in action. The near fore foot is raised and attached to body girth by Magner's knee strap, Figure 33. When using the rope crupper it is necessary to wrap same with some kind of soft cloth to prevent chafing. Xext put on a strong halter with nose band well down on the nose and draw it up rather close, back of the jaw. Xow take a strong cord or small rope 20 feet in length and fasten one I50 RESTRAINT OF DOMESTIC ANIMALS. Fig. 176. Magner's Leather Casting Rig Applied. Fig. 177. Magner's Rope Casting Rig in ActioM. CASTING AND SECURING HARNESS AND ROPES. 151 Fig. 178. Magner's Leather Casting Rig in Action — Horse About Ready to go Down. end around the body girth just above the ring. Pass the other end from above down and over the halter strap behind the jaw, thence back to and through ring in body girth until all slack is taken up. The near fore foot is now tied up. In casting animals by this method it is advisable to have them on soft gi-ound free from stone. Now being ready to cast the horse, step a little to the right and almost in front of it, with a firm grasp on the cord or rope make gentle traction until the head is drawn down and backward almost against breast. Figures 177 and 178. This unbalances the animal and causes it to fall by rolling over on its side. Figure 179 represents the horse cast with the rope rig. The head is held around to the side to prevent rising. Fig. 179. Magner's Rope Casting Rig — Horse Down and Head Drawn Back to Prevent Rising. 152 EESTEAINT OF DOMESTIC ANIMALS. Rarey's Method. The method of Rarey, Figure 180, is similar in many re- spects to that of Gleason; the only difference is that Gleason applies the tripping rope to one fore foot and Rarey applies it to both the off fore and the off hind feet. In using Rarey's method a knee strap is applied to off fore leg and the foot raised against the elbow. A rope is then attached around near Fig. 180. Rarey's One Man Method of Casting a Horse. fore pastern (a) and another rope around near hind pastern (b). A surcingle carrying a ring (c) is applied and the two leg ropes are carried through this ring (c) and then upward over back. The operator stands on the off side, against the horse. The head is draAvn around to the opposite side by means of halter rein; at the same time traction is made upon both ropes. This puts three legs "out of commission" and the horse falls. CASTING AND SECURING HARNESS AND ROPES. 153 Restraint of Wild and Vicious Horses. The practitioner of veterinary surgery oftentimes has occa- sion to subject and restrain wild and vicious horses — the kind that are often referred to as "bronchos." These animals kick behind and strike viciously in front. They are dangerous to man, and to subject and restrain them without receiving bodily injury requires considerable tact and skill. These animals are often too wild and vicious to even allow the operator to put a halter, bridle, or twitch on them, to say nothing of adjustment of hobbles and casting harness around their legs and feet. They must be cast without going in striking or kicking distance of Fig. 181. Lasso and Loop Rope Method of Casting a "Broncho" — First Position. them. There are several methods of doing this ; however, only three of them will here be illustrated and described. Figure 181 represents the lasso and rope method (first posi- tion) of casting a broncho. The lasso is cast and the horse caught by a loop around its neck (b). The lasso rope is then carried one or more times around a post or tree (b) (c). Of course during this time the horse is busy in his struggling efforts to get away; however, no attention should be given to that part of the projposition. A loop (a) is made in the end of another rope and the horse allowed or forced to step into the loop with 154 EESTEAINT OF DOMESTIC AjSTIMALS. Fig. 182. Lasso and Loop Rope Method of Casting a "Broncho" — Sec- ond Position. its fore feet, after which the loop is closed around the pasterns. Figure 182, by making quick and substantial traction on the free end (h) of rope. The horse will continue his efforts at resistance for a short while ; however, it will finally become unbalanced and fall flat-sided to the ground, with its head extended by traction on neck rope, Figure 183. If suffoca- tion is threatened the neck loop (d) may be relaxed. The hob- bles are now applied and the animal secured in the usual man- ner. Figure 184 represents the lasso method of casting a broncho. This method is used when a tree or post is not available. The Fig. 183. Lasso and Loop Rope Method of Casting a "Broncho" — Third Position. CASTING AND SECURING HARNESS AND ROPES. 155 Fig. 184. Lasso Method of Casting a "Broncho." !^k. Fig. 185. Galvayne's One Man Method of Casting a "Broncho." 156 EESTKAINT OF DOMESTIC ANIMALS. lasso is cast and the horse caught by a loop around the neck (a). The rope (b) is then wrapped two or more times around the fore legs below the knee (c) (d). This pulls the legs together. By traction (f ) on free end of rope (e) the horse is unbalanced and falls from the effects of its own efforts at resistance. Galvayne's "One Man' Method of Casting a "BroncJio." Figure 185 represents the method of Galvayne for casting a broncho by one man. A strong halter is applied and the halter strap (e) secured to a post or tree with a double hitch knot (f ) so that it cannot slip up or down. jSTow jerk the looped end of the casting rope under the animal towards the near side. Take the other end of the rope, walk quietly around the back of the animal with it, and pass it through the loop, thus making a slip loop. Then pull the end of the rope (c) until the noose is reduced to a suitable size and jerk it quickly upward, around both hind legs above the hocks ; then draw the legs close together by making more traction on free end of rope (c). Stand on the near side, slightly to the rear, and continue to pull strongly. The horse will kick and otherwise resist at first, but will soon sit down upon its haunches and subsequently roll over on its side. The horse can now be secured with the casting rope, or hobbles may be applied for that purpose. CHAPTER III. OPERATING TABLES. As a means of restraint in the recnmbent posture, the Equine Operating Table occupies an important position; how- ever, the operating table, as with the stocks, as a means of restraint, has its advocates as well as its adversaries. Some prominent surgeons of this and other countries are flattering in their praise of the table, while other practitioners of equal prominence and like experience are severe in their condemna- tion of the table as a means of restraint. Many have con- demned all tables in general without subjecting even a single one of them to a fair and impartial trial. Others have con- demned all tables because one table in their hands chanced to be defective in design, hence unsatisfactory. Some practition- ers have even objected to the table because it is stationary and not sufficiently light or small to be carried with them from call to call. Another objection is the inconvenience or impossi- bility of putting some fractious or nervous animals on the table or because it cannot be used under all circumstances and condi- tions. They even dislike it because it occupies too much space in the operating room, and requires two or more assistants to successfully handle a large and strong horse on account of the equine operating table not yet being a "one man" affair. The author being more or less acquainted and familiar with several different designs of operating tables, their advantages as well as their disadvantages, has no hesitancy in saying that the twentieth century practitioner of veterinary surgery cannot any longer afford to be influenced either by prejudice on the part of himself, or the adverse opinions of other people, to de- prive himself of the advantages afforded by a properly con- structed and modernly equipped equine operating table. Such tables are now manufactured and sold at reasonable prices, and their use and value to the surgeon should not be underestimated. Professor Louis A. ^lerillat says: "The greatest advantage of the operating table in this connection is the leisurely manner 158 RESTRAINT OF DOMESTIC ANIMALS. with which an operation may proceed without discomfort to the confined horse, and the decided freshness of the patient after the operation is over. The operating table does not often provoke exhausting struggles. With harness restraint the pa- tient is uncomfortable throughout, and it is essential to hurry the operation in order to shorten the duration of the confine- ment. The patient always arises more or less exhausted, even from short operations, while w^ith the table two or even three hours confinement will leave no exhaustive effect. In short, the horse is much safer on the operating table than upon the floor secured with casting harness. From the standpoint of thor- oughness and exactness of the surgical technique, the table has both good and bad points. The operations are much cleaner. There are no flying particles from the litter and less dust in the operating place, and as the surgical field can be more se- curely tied there is much less danger of soiling the surgica' wound and a much better opportunity of accurately executing the various steps of the operation. The dissection, the ha^mos- tasis, the suturing, and the dressing are greatly facilitated by the fixed state of the operating field." Professor W. L. Williams says : "We could not consistently continue the use of the table in daily work for a period of nine years, side by side with the various kinds of casting har- ness, following the exclusive use of the latter during seventeen years' experience, except it had for us some points of superior- ity in cases of sufficiently wide range of character to warrant its installation and retention. Having made this use of the table and after a long study of its practical working, with so many radical changes that we have virtually operated four or five different machines and studied them carefully, besides temporarily operated upon or observed the actual working of an equal number of others and borrowed therefrom and applied to our own each feature commending itself to us, it is inevita- ble that we should favor the one with which w-e are most fa- miliar." Professor John A. W. Dollar says : "The advances of anti- septic surgery and the invention of the new operating machine have placed in the hands of veterinary surgeons a means of over- OrERATING TABLES. I59 coining obstacles hitherto regarded as insurinonutal)le. Be- tween these two factors, however, an important difference ex- ists, inasmuch as while we all recognize with a fair degree of precision the requirements and capabilities of antiseptic sur- gery, it is impossible to accurately forecast the benefits to be obtained from a new means of controlling animals during op- eration. In important operations the disadvantages inherent to the old method not infrequently form a fatal bar to success, or even to experiment. While fully recognizing, therefore, the immense importance and possibilities of antiseptic surgery, I venture to predict for it an extended scope and greatly in- creased success in veterinary operations, since its application has been so greatly facilitated by the invention of this oper- ating table."* The first effort at devising an equine operating table was made by Hoerdt. This apparatus was crude in design and cumbersome to handle, rendering it of doubtful value as a means of restraint. This machine or apparatus of Hoerdt was soon modified and improved by Fromage de Feurgre, Kersting, Owen and others, luitil at the present tinie equine operating tables as a means of restraint are in great demand, and are used by most of the prominent surgeons throughout the world. In selecting an operating table we should carefully consider the following important facts and accept that apparatus which possesses the most points of excellence : 1. Strength. — Any table to be satisfactory must be strong. The wood, ropes, chains and straps should all be double strengtli. One weak place in a single one of them subjects the operator rnd his assistants to liability of great bodily injury. 2. Simplicity. — The design and construction should be as simple as possible. However, never sacrifice efficiency, ease of operation, strength and safety for simplicity or appearance. Complicated mechanical constmction was for many years the * Author's Note — Professor Dollar refers here to the table orig- inated by Vinsot, later improved by Dollar. The "Dollar table" has, during recent years, been improved and perfected by the Bradwood Manufacturing Company, and is now known and sold in America as The Bradwood Equine Operating Table and Surgical Chair. l6o RESTRAINT OF DOMESTIC ANIMALS. foundation of most of the objectionable features of the equine operating table, but these have to a large extent been eliminated in the successful table of today. 3. Ease of Operation. — A successful table never requires over three or four men to operate it^ — even when handling a large and strong horse. If more assistants are required, some- thing is wrong, either with the table or the operator. How- ever, as a general rule, we should beware of the tables that "can be lowered to the horizontal position by a small boy," as it is liable to require the combined strength of two or more full grown men to put the table again in the upright position and the animal onto its feet. A table should possess speed as well as strength. 4. Thoroughness of Restraint. — A table should be so con- structed and equipped that the restraint is thorough. This places the operator in perfect control of his patient, which is in itself a decided advantage. 5. Safety to the Patient. — A successful table should possess logical, safe and efficient means of placing the patient on the table as well as the same advantages for releasing it from the table. The best table is that one which reduces the danger in this respect to the smallest possible minimum. f). Accessibility of the Patient, Especially the Field of Op- eration.— Tables should be so constructed that there is a min- imum amount of obstruction between the surgeon and the oper- ative field. The hinderance in this respect should be reduced as much as possible. This can be and is done by special table- top construction in the shape of "cut out" or removable center, removable head piece, cut out or indented sides, etc. 7. Antisepsis and Asepsis. — The table should be so con- structed that its thorough cleansing and disinfection, when nec- essary, is possible. Sanitation is an important point of excel- lence in favor of any table. 8. Special Positions. — The time has come when special posi- tions for special operations are necessary. A table should be so constructed that it affords the surgeon the widest possible range of means and methods of restraining the animal in special positions. OPERATING TABLES. i6l Possible Accidents to Patient in the Use of the Oper- ating Table as a Means of Restraint. Abrasions and contusions about the head and bony points of the body occur from insufficient padding or imperfect re- straint. Or they may occur about coronets, pasterns and fet- locks from the hobble straps and chains. Fractures of one or more of the long bones sometimes take place. This is also liable to happen to some short bones, such as the phalanges and verte- brae; especially is this accident likely to occur in old horses or in those suffering from one or more of the various bone dis- eases, such as osteoporosis, rickets, etc. Sprain or rupture of tendons and muscles is not an infre- quent sequelae of operating table restraint. Dislocation of one or more of the important joints is an- other sequelae of no rare occurrence. Daviau's Operating Table. Daviau designed, made and used the first equine operating table of any practical value. The original apparatus of Daviau, Figures 186 and 187, was a large, hardwood, flat-top table, the top (a) being 6x8 feet. Fig. 186. Daviau's Operating Table, Upright Position, with Animal Secured. l62 EESTEAINT OF DOMESTIC ANIMALS. The part coming in contact with the body and head of the horse was well padded, and the padding covered with heavy leather. Holes (b) (d) were made for passage of halter rein (b), neck strap (d), hobble ropes (p) (q), and body strap (n). The table top was equipped with body girths (e) (f) (g) and horizontal body breeching (m) and breast straps (o) ; also hobble straps (r) (s), and ropes by which the animal was se7 cured. The supporting framework of this table was 2^ feet high and consists of four strong legs with substantial braces and cross braces between them. The frame work so arranged that Fig. 187. Daviau's Operating Table, Horizontal Position, with Animal Secured Ready for Operation. when the table is lowered by means of the cog gears and crank it acts as a support to the table top. Figure 187 represents the table top lowered to the horizontal position, with a patient ready for operation. This illustrates the body girth and hobble strap arrangement ; also shows the legs and frame work of the sup- porting platform. Daviau's Opebating Table IxMpeoved. Finding by experimentation and practice that the original table possessed several objectionable features, viz., difficulty of applying and tightening the straps and girths, the inaccessi- OPERATIXO TABLES Fig. 188. Daviau's Table Improved, Upright Position, Back View. Fig. 189. Daviau's Table, Improved, Upright Position, Front View, Animal Secured Ready to Be Lowered. 164 EESTRAINT OF DOMESTIC ANIMALS. bilitj of hobble ropes which were behind and underneath the table, etc., Daviau designed and made an improved table, Fig ures 188 and 189. This latter table is quite satisfactory and is yet used in some parts of France and Germany. This improved table is much larger and more complicated than the original. Figure 188 represents upright position, back view. It shows the manner by which the ropes, straps and girths are fastened ; also the mechanical construction of the raising and lowering device. Figure 189 represents the improved table, front view, upright position, with animal secured, ready to be lowered to the hori- zontal position. It will be observed that the body girths are considerably different from those of the original table. Coziee's Improved Equine Opeeating Table. The improved operating table of Cozier is simple in con- struction, neat in appearance, and said to be very satisfactory by those who have used it. Figure 190 represents front view of the table in upright position. This table is made from the best Puget Sound fir lumber. The top of the table (A) is about the usual size of veterinary operating tables, being seven feet wide by nine feet long. It is thoroughly padded and covered with canvas, paraffined and oiled, making it absolutely water- proof, and, as near as possible, aseptic. The planks are 2x12 inches, doweled together and bolted to 4x6 inch cross pieces on which the table turns. That portion of the surface (S) on which the feet of the animal are secured is covered with 'No. 18 galvanized sheet iron, amply protecting it from the kicks and cuts of shoes. The sheet iron, canvas and bindings are all nailed on with galvanized nails, thus avoiding the action of rust, and adding much to the durability of the table. The table is amply supplied with hooks, body girths (k) (q) (r), and hobbles (K) (L) (m) (n) for securing the patient. The adjustability of the straps makes it an essentially reversible table. The hobbles tighten automatically after buckling on the patient's feet. Long body girths and cams are furnished only OPERATING TABLES. 165 on request. Otherwise the table is fitted with short body girths (k) (q) (r) and ropes (e) (j) (g) running through rings (b) (c) (d) at the end as shown in cut. Dr. Cozier prefers this method. By it very much of the dirt and Avater that accumu- lates on or around a table is kept from coming in contact with the operator or patient by way of the body girths. The table is furnished with three body girths and rings, three lifting ropes, L Fig. 190. Cozier's Improved Equine Operating Table, Front View. one two-ply oil tanned neck strap (h), one twenty-foot side line rope, hobble straps and irons for securing the frame to floor. Figure 191 represents rear view of the Cozier table. The frame (S) is built of 4x6 inch material fitted and bolted to- gether with joint bolts, thus allowing all parts of it to be kept thoroughly tight. The special feature of importance is the gearing (h) (t) (m), which is Dr. Cozier's own designing. It is unique for its strength and simplicity. The power is applied to the table top at two points simnltanooiisly, doing awny with i66 EESTKAINT OF DOMESTIC ANIMALS. Fig. 191. Cozier's Improved Equine Operating Table, Rear View- all lateral and racking motions, and is transmitted from the crank (K) to the lifting segments by means of a worm and worm wheel, thus forming a lock at all points of the arc through which the table turns. It is impossible, therefore, to move the table up or down without turning the crank. Hodgson and Magee/s Equine Operaiing Table. The table, Fig-ures 192, 193 and 194, was desig-ned by Drs. Hodgson and Magee. It is simple in construction, with very little mechanism to get out of working order. The particular difference in this table and many others is the method of raising and lowering it by means of block and tackle, which is anchored in selected positions suitable to make traction at certain angles in order to handle the hinged table top which rests upon a strongly constructed wooden frame or base. Another important OPERATING TABLES. 167 Fig. 192. Hodgson & Magee's Table, Horizontal Position. difference between this and other tables, except the Kyle Bros, table, is the manner by which the hobble chains are tightened and rendered immovable. Tigiire 192 represents the table with its top (a) lowered to the horizontal position. It will be ob- ser^'ed that the frame or base of the table is fixed securely to two Fig. 193. Hodgson & Magee's Table, Oblique Position, Side View. i68 EESTEAINT OF DOMESTIC ANIMALS. flat pieces of wood (c) (d) which rest upon the floor. Between these two flat pieces of wood are two braces ; the front one car- ries two rings (f) (e) into which the hobble chains fasten, and the rear one carries one ring (g) into which the lowering pulley is fastened. The table top is made of hardwood boards substan- tially fastened together. Through this top are holes to accommo- date the neck strap and hobble chains. A strong metal ring is Fig. 194. Hodgson & Magee's Table, Upright Position, Back View. attached on upper margin of table near its middle to accommo- date pulley rope. Figure 193 represents an end view of the Hodgson & Magee table raised to its oblique position. This position affords the reader a comprehensive view of the strong wooden base or frame (e), also the arrangement of the body girths (f) and neck strap. Figure 194 represents a back view of the table top (a) raised to the upright position. It shows the legs and turn-buckles OPERATING TABLES. 169 applied on each side to render the table stationary and solid; also the rope and pulley arrangement which may be described as follows: Directly below the middle of the superior border of the table on its posterior face are two heavy wrought iron rings (b). At the floor into the wooden cross brace or sill, another ring ( c ) is fixed. In the ceiling is another ring. This ceiling ring should be directly in line with the ring on table (b) and the one on the sill (c) at the floor. In handling this table two systems of pulleys and ropes are used. One pulley is attached into ring on ceiling and its rope to ring on the table top (b). Another pulley is attached to the ring on the sill (c) and its rope attached above to the low^er ring on table top (b). These pulleys will allow the table to be raised and lowered wuth little difficulty. On account of the hobble chains being stationary to the cross brace at the bottom, the hobble straps are automatically tightened and loosened when the table is lowered or raised. The Neiu YorJc State Veterinary College Operating Table. The operating table which was recently installed by Dr. W. L. Williams, professor of surgery at the Xew York State Veteri- nary College, and known as "The Xew York State Veterinary College Operating Table," is the result of the expense of much time, thought and labor, to say nothing of the financial outlay. A similar outfit has recently been manufactured by William Sellers & Co., Philadelphia, Pa., and installed at the Univer- sity of Pennsylvania (Veterinary Department) under the direc- tion of Dr. John W. Adams, Professor of Surgery at that school. This table, with that manufactured by the Bradwood Manu- facturing Company (to be described later), represents the result of the latest and most up-to-date thought yet applied to equine operating table construction. With such machines as these in the reach of the veterinary profession, little can be said and proven derogatory to the equine operating table as a practical, useful and necessary apparatus. About the sole argument against them is the one of price, and when we stop to consider their cost of construction, perfection and usefulness, the price is to be considered a weak argument indeed against tlieir installation. I70 KESTKAINT OF DOMESTIC ANIMALS. The ISTew York State Veterinary Operating Table is made of metal, except those portions upon which the body of the animal rests. The frame work is built of steel channels and I-beams securely connected, making a rigid support for the oak and plate steel platform. The wooden portion of the platform is made in three pieces ; a main section and two smaller inter- changeable square pieces. These may be entirely removed or placed in suitable positions for the head and tail ; that intended for the head being slightly inclined. Two heavy cast iron supports are provided, having their upper ends connected by hinged joints to the table, and upon these the table rocks from vertical to horizontal positions. The movement of the table from one plane to another is accomplished by a hydraulic cylinder, bolted to the foundation through a rocking joint, having its piston rod attached to the under side of the table frame ; by admitting water to either end of the cylinder the piston rod can be moved in or out and the table rocked to the desired position. When the table is horizontal it rests on two metal posts of suitable height, which, together with the two main standards, give four points of support whereby all tendency to vibration is eliminated. Figure 195 shows the table in an upright position ready for use. The animal stands close beside it. The halter strap is passed through a convenient aperature in the detachable head piece of the table and the head pulled against the surface, after w^hich the strap is tied to cleats provided for the purpose. When this is done the girth-straps and foot nooses are tightened, the latter being accomplished by suitable ratchet windlasses on the under side of the platform. If required, the tail may be lashed to the detachable tail piece. When the animal is thoroughly secured, the table may be tilted over by the hydraulic cylinder until it lies horizontally, or, if desired, to any intermediate angle, where it may be sus- tained indefinitely. The cylinder is double acting, and so controlled by a valve as to be positively located in every position. Its action is smooth and free from all undesirable vibration. A small triplex pump driven by an electric motor provides the water supply. A OI'KIIA ri.\<; lAlJI.KS. Fig. 195. New York State Veterinary College Table, Upright Position, Ready for Use. This illiistr;itii)ii >li()\\s ;h1 jii>t;ilMlily ot" tlio liniil I'csrs. the arraniiciiicnr n, also heavy metal foot pieces at hottom of tahle. The head and tail rests are re- movable antl interchangeal)le. 172 EESTEAINT OF DOMESTIC ANIMALS. Fig. 196. New York State Veterinary College Table in Horizontal Position, with Horse Secured to Table Ready for Operation. Observe the position of the body girths and rope, also the table resting firmly on the two metal posts. <)l'i;i;AII\Ci TAltLKS. 173 F;g. 197. New York Stste Veterinary Collage Table, Upright Position, with Horse Secured to It After Operation Prior to Being Released. Tiiinii with tlu' cciitor piece rcniovcil ami (lriiii|M'(| nprni the llnm-. ami the i'<\\v Innpcil loot rojios ill position in tlic font jticccs (1111). Tlic li'ttcriiiii; is identical Avitli Fiiiiirc r.»S. Kadi foot ri.])c is slu.wn passing tliruuiili a rafclicr cylimlcr liciiralli the talilc This cylimh-r is operafcil hy means of" a I'atchit li'xcf. 178 KESTEAINT OF DOMESTIC ANIMALS. Fig. 202. New York State Veterinary College Table. In horizontal position with an animal secured in position for operating for roaring. The depressed head piece is used and on either side of the head is placed a flange-like support (K), forming a sort of groove or trough in which the patient's head rests securely. The dorsal position of the animal is maintained by means of four over-head pulleys acting upon the feet. It is shown that three assistants are in an available position for aiding on one side of the head and neck and an equal number may as readily approach the part from the opposite side, thus showing that it is freely approaelial)le from any direction. Ol'IiKATING TABLES. 179 Fig. 203. New York State Veterinary College Table- Ill the same position as Figure 201, with a horse confined in position for cryptorchid castration. The depressed head piece is nscd so that the animal's nose is lower down than the poll, rendering chloroform anaesthesia more safe. The central piece is romovcd and the operator stands against the ventral surface of the body of the animal l)otwcen the anterior and posterior limbs. The right hind liml) is drawn upward by means of two overhead pulleys and tlio right inguinal region is thoroughly opened. The posterior confining strap or girth marked (D), in Figure 198, has been released and dropped out of the way and the position of the patient made secure by fixing the tail to the upper border of the table. It will be seen that the ventral sur- face of the body is at a convenient height for operating, with operator in standing position. i8o RESTItAI.XT OF DO^rESTIC AA'IMALS. E ^ (> >% Ol'KIv'ATIXG TABLES. OPERATING TABLES. 183 bj-pass valve is provided so that when water is not being deliv- ered to the cylinder, and the pump still running, it passes back into the supply tank. Figure 196 shows the table in an horizontal position, with horse secured to table ready for operation. The middle section of the lower half of the table may be easily removed, permitting the operator to stand between the legs of the animal. Figure 197 shows the table in the vertical position, with a horse secured to it after the operation, prior to being released. The center section previously referred to is shown removed. As the head and tail extensions are removable and inter- changeable, the animal may be placed upon the table facing either way. The manipulation of the operating table may readily be accomplished by the surgeon and a reasonably competent assist- ant. Figure 198 represents the table in upright position — front view. To place an animal on this table the head is supplied with a strong halter to which is attached a 15 or 20-foot rein (rope). This rein is passed through the eye in the head piece of the table (F). The groom handling the rein can step entirely beyond reach of the animal and yet hold the head firmly fixed against the table. The fixation may be increased by carrying the halter rope back along the side of the patient and passing it through the table at "E," instead of the side strap for which this opening is made; by traction on this rope the animal's body is pressed firmly against the table. The horse is now in position where the operator can afiix a hobble strap or rope to off fore pastern. This is passed through the opening "H," and tied by an assistant to prevent the animal from rearing. The body girths can now be applied without danger to the operator. The table with the patient upon it can now be promptly brought to the horizontal position by means of the hydraulic pump, with the operator and assistants entirely out of reach of the animal in its struggles ; and once down the restraint can be completed without coming in striking reach of the horse. Figure 199 represents the table in upright position, front 184 RESTEAINT OF DOMESTIC ANIMALS. view, ready for reception of patient — hydraulic pump against wall to the left. Figure 200 represents the table, rear view. The hydraulic cylinder, or Jack I, supplies the power by which the table is raised and lowered. This is a strong and powerful apparatus and works automatically. The largest horse can be handled without any effort whatsoever upon the part of operator or his assistants. Figure 201 represents the table turned down in the hori- zontal position, with the center piece removed and dropped upon the floor, also the four looped hobble ropes in the metal foot pieces, H. H. These ropes each pass through a ratchet cylinder beneath the table. They are tightened by means of the ratchet lever. Special Positions. Animals are readily placed in special positions for certain operations on the New York State Veterinary College Table. Figure 202 represents the table in the horizontal position with the animal placed in the extended dorsal position by use of over- head pulleys. It will be observed that in this instance the animal is under chloroform anaesthesia; the depressed head piece is used, and on either side of the head there are flange-like sup- ports (K). These hold the head stationary. This illustration also gives a comprehensive idea of the absence of obstruction between the animal and the surgeon and his assistants, or we might say the accessibility of the head and neck from the front and from either side. Figure 203 represents animal in position to aiford free access to the scrotal and inguinal regions. On account of the central portion of the table being removed almost every part of the animal may be easily and readily approached by the surgeon. Special Metal Platform and Padded Recovery Stall. ISTo doubt every surgeon has experienced the worry and vexation of attending an anaesthetized patient after operation upon the table. To prevent them from producing self-inflicted OPERATING TABLES. 185 injuries or doing damage to the operating room and its equip- ment requires constant attention for a length of time varying from fifteen to forty-five minutes. To obviate this difiiculty, Prof. W. L. Williams has constructed a specially padded re- covery stall adjoining his operating room. The animal is simply slided from the table to the padded recovery stall by using a metal platform shown in Figures 204 and 205. When once the animal is in this stall it may be left alone to recover without injury to itself or trouble to the surgeon or his assistants. The Chicago Veterinary College Operating Table. The operating table which is used at the Chicago Veterinary College is a flat top table. This table possesses several decided Fig. 206. Chicago Veterinary College Table, Upright Position, Front View. 1 86 RESTRAINT OF DOMESTIC ANIMALS. advantages over some other tables of the same type. The Chi- cago Veterinary College table is a modification of the original Dyson table, the principal modification consisting in changing the gears from eight to sixteen turns of the crank to elevate or lower the table. This change increases the power by decreasing the speed; however, with the present gears the table possesses ample speed, and one man can easily turn the crank even vv^hen a heavy horse is being handled. Figure 206 represents front view of Chicago Veterinary College table in the upright position, ready for reception of patient. The top of the table is made heavy and strong of hard wood. There are openings to accommodate hobble straps (e) Fig. 207. Chicago Veterinary College Table, Upright Position, Rear View. OPERATING TABLES. 187 (f) (g) (li) and neck strap (r) (p). The center (o) and sides (i) (j) are cut out to allow free access to the patient. The top is padded with oakum and covered with painted canvas. The body belts (1) (m) (n) are of 5-inch 5-ply cloth belting, and fasten by means of cam buckles near top of table. The four hobble straps (e) (f) (g) (h) are 3-ply harness leather of a good quality. These are connected to chains which are fixed stationary to the frame of table. This table is elevated and lowered by sixteen turns of the crank. All gearings are sub- stantial and extremely simple. Figure 207 represents the table in upright position, rear view. The frame (a) (b) is built heavy and strong, being sup- ported at each corner by a 4x6-ineh post well braced in all direc- tions. On the end of the crank (c) is a worm -gearing by which the power is transmitted to the main cog gear (d). Figure 208 represents the table in horizontal position. Fig. 208. Chicago Veterinary College Table, Horizontal Position. Directions for Placing Patient on the Chicago Veterinary Col- lege Table. Raise table to upright position, then induce the horse to stand alongside table and near enough to strap body to it by means of body girths and hobble straps. To accomplish this the horse should be blindfolded. iSTow, the halter rein should be passed through opening in the table and held by an assistant. The l88 KESTKAINT OF DOMESTIC ANIMALS. foremost body girth should be brought around the animal and fastened. Then fasten the neck strap and the remaining two body girths. The hobble straps may now be placed around all four pasterns, after which re-tighten the halter rein, neck strap and body girths until horse is firmly against the table. The hindermost hobble straps — ^both fore and hind — must be buckled to pasterns of the outer legs. The coronet pastern and fetlock of outer hind leg should be protected from injury in struggling by wrapping with a bandage or heavy cloth. Now turn the table down to the horizontal position as rapidly as possible. To release the horse the hobble straps are removed first, then the twitch is removed, after which the neck strap and halter rein are loosened. The body girths are at this time loosened several inches. The table is then raised to the upright position. The head is still held with halter rein firmly against table. The blindfold should be removed as soon as animal is standing on its feet; so are all other girths and straps released at this time. The Conhey Equine Operating Table. The table designed and used by Professor L. L. Conkey, Figure 209, is of the flat top variety. The top is of hard wood, padded and covered with painted canvas. Openings are made through the top to accommodate the halter and neck straps, also hobble chains. This table has the center and sides cut out to afford free access to the patient. It is equipped with two Fig. 209. Conkey's Equine Operating Table, Horizontal Position. OPERATING TABLES. 189 strong body girths (f) (g). These are made of heavy cloth belting, four strong leather hobble straps (d) (e) (k) (1) at- tached to chains from the ratchet by which they are tightened by turning the crank (n). On either side of the table are two heavy iron cranks (b) (c) ; by turning one of these cranks to the left the table top is raised to upright position, and by turning the same crank to the right the table top is lowered to the hori- zontal position. By turning the other crank to the right the table top is reversed (turned upside doAvn), placing the patient in the dorsal position ; and by turning the same crank to the left the table top is again brought to the horizontal position. The wide range of positions is an attractive feature of the Conkey table. Moreover, the table top rests upon a heavy metal base (a). This base is equipped with turn-table castings which enables the oper- ator to turn the table with the patient on it in any direction, with perfect ease. All the mechanical parts are enclosed in the metal base, which protects them from dust and dirt. J K Fig. 210. Price's Equine Operating Table. 190 RESTRAINT OF DOMESTIC ANIMALS. Price's Equine Operating Table. The Price table, Figure 210, represents one of the earlier American designs of operating tables. The table top (a) is 9x6 I/O feet, heavily padded, and covered with painted canvas. This top is made of hardwood planks two inches thick, tongued and grooved to match. The table top is equipped with three heavy canvas body girths (c) (d) (e) supplied with cam buckles, also four hobble straps (h) (g) (i) (f), with their accompanying cams and two neck straps. The chains are attached under the table to a ratchet and are tightened by turning the self-locking crank (j). The top is supported by a heavy stationary wooden frame (1). This frame is braced in all directions, and on that account is very substantial. The table top is lowered and raised by turning the crank (o) in the rear. Price's table is somewhat antiquated and very little used at the present time. Kyle Bros.' Comhination Equine Operating Table and Stocks. The table top of Kyle Bros, is made of 2-inch plank, covered with heavy canvas and upholstered. The table frame is made of 4x6-inch lumber and put together in a bracing manner and will never rack. Figure 211 represents the table in upright position, front and end view. Figure 212 represents the table, upright position, rear view. At the rear of the frame is situated a large master gear- wheel (f) 30 inches in diameter, with 3-inch face and 140 cogs, which is always in engagement with a small 3-inch gear-wheel on a winding shaft, which extends the full length of table so that cranks (a) (f) can be used at either or both ends of the table, operator always in position to watch the animal while tilting the table. On the rim of this master gear-wheel, at diametrically opposite points, are two cranks. To one of these is pivoted the lower end of a lever, and the upper end of this lever is pivoted into a pair of lugs, located at the rear edge of the tilting table. In the center of this lever are disc-like en- largements forming a hinge (c) provided at its front side with OPERATING TABLES. 191 Fig. 211. Kyle Bros. Operating Table, Upright Position, Front and End View. a radical slot, which lies in the path of the opposite free crank on master gear-wheel, and as this wheel turns around the free crank enters this slot in hinge and springs the hinge, which is so arranged as to grasp the crank, making it perfectly safe and a direct, quick and easy lift from the edge of the table. The platform is of 2-inch plank, 9 feet long and 21/4 feet wide, well braced underneath with strong iron bars swung with large 30- inch rods to a hinge shaft, and by long rods to each end of the table; then by unhooking these chains the platform can be swung to its lower position while operating on the feet. Horse is lifted 192 RESTRAINT OF DOMESTIC ANIMALS. Fig. 212. Kyle Bros. Operating Table, Upright Position, Rear View. by the feet instead of the girths, making it much easier on the animal. Figure 213 represents the table in upright position, with horse attached ready to be lowered to horizontal position. The stocks are not illustrated in cut ; however, they are made of 4x6 lumber and are located in front of the table, the padded table raised perpendicularly answering as one side. The sills of stocks are attached to the ends of the sills of the table frame and extend forward to outer edge of platform where the posts are attached, which are 7 feet high, well braced from one to the other by a beam and at corners by strong bolts. Animals are forced into the stocks by a swinging (wooden) bar. This bar swings from either end and is operated by a rope attached to one end of the ratchet shaft. The girths and ratchet ropes are then applied, which prevents lying down or shifting about while making examinations of the mouth, drenching, OPERATING TABLES. 193 dressing teeth, or performing minor operations where it is un- necessary to cast an animal ; also convenient in holding animals while applying girths and hobbles. When the stocks are added to table it is not necessary for the table to be bolted to the floor, and if mounted on castors it can be shifted to the light or to any part of the barn by the ratchet ropes and shafts. Located at each end of the table frame are two ratchet shafts, used in drawing stubborn horses up to table by the halter strap, and in forcing horse around against the table by passing a rope around it and onto one of the ratchet shafts, which is turned by a crank. This table is supplied with neck straps, girths, fastening for halter strap, and ropes ; has four hobbles attached to heavy chains Avhich work automatically, and is so arranged that the slack in the chains can be taken up to prevent them from being caught by the feet. Fig. 213. Kyle Bros. Table, Upright Position, Horse Secured Ready to Be Lowered to the Horizontal Position. 194 EESTKAINT OF DOMESTIC ANIMALS. The stocks are 8 feet high, but can be easily made lower if necessary. A table can be operated in a 10x12 stall, though 12x12 is better. This table is also arranged for shoeing. A 5-inch plank can be easily removed at the bottom of the table, giving shoer access to the feet, while feet are held steady by ropes and the ratchet shafts. Directions for Operating the Table. If a kind, gentle horse, lead him up close to the padded side of the table, and if a stubborn horse, pull him up by means of the rope ratchet shaft and force him around to the table by dl e a, c b Fig. 214. Kyle Bros. Operating Table, Horizontal Position, with Horse Confined Ready for Operation. the swinging bar of the stocks, or by the rope and ratchet shaft, then apply the girths and hobbles. Take up the slack in the hobble chains, then proceed to tilt the table. Figure 214 represents the table in horizontal position, with horse secured ready for operation. Observe the arrangement of the lash rope, body girths and hobble strap chains. The most attractive feature of the Kyle Bros, operating table is that it is possible for one man to confine and place a full grown horse in position for operation. OPERATING TABLES. The German Equine Operating Table. 195 The German table was designed and first used by Herr Trapp. It is of the rocker variety and is yet used to a limited extent throughout Germany for casting and confining oxen as well as horses. Fig. 215. German Equine Operating Table, Upright Position, Ready for Reception of Patient. Figure 215 represents the German equine operating table, upright position, ready for reception of patient. The table top (k), including head-board (j) and platform for the feet (a), is made of hardwood boards 2x4, arranged in slat fashion. To place an animal on this table the table itself is raised to the upright position. Figure 215. The animal is then led upon the 196 RESTRAINT OF DOMESTIC ANIMALS. Fig. 216. German Equine Operating Table, with Horse Secured Ready for Operation. platform (a) alongside the table. The head is fixed to head- board by means of a rope or strong halter strap. The body is then fixed securely to table with lash ropes. The table is then rocked over to the horizontal position, Figure 216 ; then the feet are secured, after which the horse is ready for operation. Figure 217 represents the table in horizontal position. The platform or foot board is hinged to bottom of table. The head Fig. 217. German Equine Operating Table, Horizontal Position. OPEKATING TABLES. 197 piece is removable and interchangeable and can be placed on either side, depending upon whether the horse is to be placed on the table on its near or off side. This table is strong, well braced in all directions, light, cheap, and to a certain extent portable. Kansas City Veterinary College Rocker Operating Table. The ^'Rocker Table," Figure 218, used at the Kansas City Veterinary College, is one of the flat-top variety. The top is made by wood pieces 2x6 inches, these being placed crosswise in slat fashion. These pieces are each padded and covered sepa- rately with painted canvas. The head piece is made in the same Fig. 218. Kansas City Veterinary College "Rocker Table." manner and is interchangeable from side to side to accommo- date each side of the horse. The top is equipped with eight hobble straps of special design; also hobble strap chains and two canvas body girths. The hobble chains are tightened and fixed by means of a crank at the end of table. Two hobble straps are applied to each leg — one around pastern and the other above ankle. The body girths are tightened by means of ropes which attach behind the table when in upright position. The rockers are of solid wood and strong. The table is also supplied Avith a foot board which drops off as soon as table is lowered to horizontal position. To place a horse on this table the table itself is first raised 198 RESTRAINT OF DOMESTIC ANIMALS. to upright position. The animal's head is fixed to head piece by using the halter rein. The horse is now placed alongside the table, standing on the foot board or platform. The body girths are now placed around the body and fastened. The table, with horse attached to it, is now rocked or turned over to the hori- zontal position. The feet are then made fast by the hobble straps and the body girths are reinforced by a lash rope extend- ing alongside the horse and fastened at each end. The horse is now secured, ready for operation. To release the animal, first remove hobble straps, then the lash rope, after which raise table by means of a pulley and rope to the upright position. As soon as the animal's feet come in contact with the floor the trip is thrown, which releases the body girths instantly and allows the animal to regain its feet without difficulty. The Bradwood Humane Equine Revolving Operating Table and Chair. The fundamental principle of this invention belongs to M. Vinsot, of Chartres, in the form of Vinsot's Stocks, Figure 67. This apparatus of Vinsot, in the form of stocks, was later re- designed and shaped into an operating table by John A. W. Dollar, of London, and has long been known, manufactured and sold in England as the "Dollar table." Several years ago the apparatus of Dollar was brought to this country by Frank G. Atwood, who applied for and was granted a United States patent on same. Since that time the apparatus has been changed in several important mechanical respects under the direction of H. L. Bradley, and as now manufactured and sold by the Brad- wood Manufacturing Company — from a surgical restraint view- point— it is probably the most perfect and desirable horse-hand- ling machine manufactured in the civilized world. The table of today weighs only one-half as much, but is twice as strong, as the table of five years ago. Instead of large and heavy castings, strong steel forgings are substituted. It can readily be con- verted into a surgical chair or stocks. The table itself is 9 feet high, 12 feet long, 3I/2 feet wide. It requires 9 feet to turn in. There should, of course, be an allowance of at least 2 feet on all OPERATING TABLES. 199 sides to make the operating of it easy and convenient. This calls for a room 14x16 feet and 10 feet high. Some of the most attractive features of this table are the ease and convenience with which the surgeon may approach the patient by entering the table from the back side. This allows him a space of 10 feet long by 5 feet high to enter the table, whereas in all other tables it is necessary to enter from the side the feet are attached to. Another advantage is that of the table being used for a sur- gical chair after operations, as previously mentioned; and, lastly, the labor which it saves the veterinarian is a large item with the advantage of being able to turn it to the right or left or upside do^\Ti. Its range of movement is far greater than that of other operating tables. If necessary the surgeon and one assistant can successfully secure a large horse for operation in this machine. Directions for Operating the Bradwood Table. When it is desired to secure an animal therein, one or more of the bars is freed from engagement with the ears of either of the end frames, and the horse or other animal is then led into the frame, after which the bars are secured into position. The sling is then properly disposed about the animal and the breast and breeching straps tightened. The hobbles are then secured around the ankles and the winding shaft is actuated to tighten the chain and thus securely hold the legs of the animal against movement. The winding shaft is next actuated through the mechanism explained to elevate the sling and lift the animal sufficiently to remove the feet from the ground. The animal being now in proper position to be thrown, the hand wheel is operated, and the table carrying the animal is swung either to the right or to the left and gradually lifts the feet of the animal from the ground, and at the same time the body will be caused to recline upon the cushion previously adjusted and positioned together with its auxiliary attachment, if neces- sary in the operation to be performed. The stay chain will obstruct the movement of the cushion, and any tendency of the 200 RESTRAINT OF DOMESTIC ANIMATES. cushion to turn will be j)Ositively obstructed so that all danger of variation in the position of the animal will be obviated. Means will also be provided in connection with one or both of the end frames for attaching halter straps or other head har- ness and great care will be exercised in the formation of the several parts as to distances apart to overcome any tendency to injury of the animal during his retention within the table. It will also be understood that the animal may be either led or backed into the table, and after the operation has been per- formed the release of the animal is pursued reversely to the steps just described in securing him. One of the most essential features of the present invention is the mechanism for tilting the table to any position and hold- ing it locked after the desired adjustment has been obtained. As before indicated this table, together with the attachments therein, is adjustable either to the right or left and fully through a circular path. It is obvious that under the control of certain actuating mechanisms the table, especially after an animal has been placed and secured therein, would require considerable manual strength to throw or position the animal at the angle desired. Consequently it is imperative from a standpoint of facility of operation that the necessary concomitants of the mechanism for adjusting or operating a table of this class are that they shall combine great strength, ease of operation, freedom from damage in use, and positiveness in holding the table at any required adjustment. Mechanism having the foregoing re- quirements in the present instance consists of a worm wheel secured to the pintle and held in constant mesh with a worm carried by a shaft having bearings in opposite brackets on the adjacent standard. The shaft is journalled in suitable ball bearings to reduce the friction in the operation of such shaft. When a horse is reclining upon either of the cushions, the lateral thrust against the threads of the worm will be excessive, and the provision of these ball-bearings reduces the resistance to move- ment of the shaft to a minimum. This invention relates to veterinary operating tables wherein a frame or holding means is movably disposed and fulcrumed between uprights or standard devices anchored to a base rest. OPERATING TABLES. 20I The present form of table is equipped with attachments to facili- tate the arrangement of the animal in any desired position for performing surgical and shoeing operations. In positioning the table carrying the animal, the labor incident to such operation is reduced to a minimum, and after the required adjustment has been obtained the possible movement of the table as well as injury to or bodily movement of the animal is prevented. Furthermore, the table is of such open construction that an operator or surgeon may enter any part thereof from either side or end close to the body of the animal, to easily and conveniently perform the necessary operation. The improved table is mov- able in a complete circle and has readily operated mechanism for throwing a horse over on either side, downwardly at an angle with the hoofs up, or fully over with the back down and the legs and hoofs in a vertical position. The table in the present in- stance is also supplied with readily adjustable auxiliary sup- porting attachments which in part are specially cushioned and padded to serve as rests for different portions of the body of the animal, and easily movable from one position to another with respect to the opposite ends and sides of the table to accommo- date the position of the animal and assist in the performance of surgical operations. One of these attachments is specially useful in holding the head and neck of an animal during the admin- istration of an anaesthetic, or one limb for special treatment or operation. A part or all of the attachments may be used in the table, and in addition to a sling of ordinary form included in the complement of attachments and having a freely movable securing means, other supporting harness or straps may be introduced, particularly when the table is so arranged that the legs and hoofs of the animal are turned up in vertical position. These additional supporting straps will be used in this instance to re- move the w^eight strain from the legs of the animal, which under ordinary conditions are secured and firmly held against move- ment by hobbles attached to a part of the table. The possibility of introducing different kinds of harness or straps within the table is an important advantage, and is due to the open structure of the several parts of the table and the adjustability and re- movabilitv of other auxiliaries. 202 EESTRAINT OF DOMESTIC ANIMALS. It will be observed that the operator has free access to any or all parts of the animal without removing the patient from the table. This is of the greatest importance, on account of the danger to the operator, his attendants, and patient. The following half-tone illustrations from original photo- gTaphs will give the reader a comprehensive idea of the range of usefulness of this machine : OPERATING TABLES. 203 Fig. 219. Bradwood Operating Table in Upright Position Ready for Reception of the Patient. It will be observed tliat this apparatus can be used for stocks. For operations in the standing posture the horse can be placed either forward or backward by shifting the iron loops on the overhead lengthwise beam. By this arrangement operations on posterior parts of animal can be performed with ease and safety. 204 RESTRAINT OF DOMESTIC ANIMALS. Fig. 220. Bradwood Operating Table Open for Reception of Patient, Illustrating Manner in Which the Slings Are Applied, also Both Side Pads on Table for Double Operation. lly this arrangement the u})erator is enabled to operate upon one fore or hind leg, or one side of the body, and immediately turn the other side in position for examination or operation without releasing the patient. OPERATING TABLES. 205 Fig. 221. Bradwood Operating Table, Side View, Illustrating Method of Removing Patient from Apparatus After Operation. 2o6 RESTRAINT OF DOMESTIC ANIMALS. OPERATING TABLES. 207 Fig. 223. Bradwood Operating Table. T\\v horse is hacked iiiln tlie tahh' and secured in the usual iiianuer. The tahh' is then tilted slii;htl_v to the riiiht. thus placinii' the animal in ])roper position for eve, head, mouth and poll operations. It demonstrates how easily the surgeon can ])ass out from tlie hack side and back again when necessary. The amount of s]>ace for ]»assage de])ends u])on the angle of elevation c^f the tal)le. 2o8 BESTICAI^TT OF DOMESTIC ANIMALS. OPERATING TABLES. 209 Fig. 225. Bradwood Operating Table, Horse in Dorsal Position for Roaring Operation, and Others Where the Dorsal Position Is Desirable. To place a horse in this position it is necessary to set the overhead iron loops back one or two notches. This places the horse entirely inside the machine, so that it can be turned com- pletely over. RESTKAINT OF DOMESTIC ANIMALS. Fig. 226. Bradwood Operating Table, Horizontal Position, Legs Fixed in Position for Ope'aticn on Near Hind. OPERATIXCr TABLES. EESTEAINT OF DOMESTIC ANIMALS. OrJOUATlA'G TABLES. 213 4) dj ^ -J H P -l-> 4) to Z o Q. E I O -"2 2X4 KESTKAINT OF DOMESTIC ANIMALS. Fig. 230. Bradwood Operating Table, Horizontal Position. This shows position which the surgeon can take in per- forming foot and leg operations. In entering the table for such an operation the surgeon enters from the back side and not from the side on which the feet are attached to the chain. This allows a space for the surgeon to enter 10 feet long by 4:% feet high. OI'KRATIXG TABLES. 215 Fig. 231. Bradwood Operating Table, Horizontal Position. The :iiiiiii:il idaccd for (>|ici';i1 ioii (Hi the fccf. Tlio hobbles can readily be i'eiiiove(l and tbc Icii to be operated on attached to chain bracket, wliich IidMs the same firmly in the position required, as the l)i-a('ket is adjustable and idlow the surgeon to stand outside the table willi llic Ic^- li,.],] backwaril or foi-ward as the case demands. PART III. Restraint of the Ox. PAKT III. Restraint of the Ox. The object of restraint of the ox is to protect the operator iigainst personal injuries as a result of kicking as well as goring. We also apply means of restraint for the purpose of immobil- izing the animal sufficiently for examination and operation. The character and thoroughness of the restraint depends entirely upon the location, magnitude and painfulness of the operation to be. undertaken. It also depends to a certain extent upon the size, strength, and physical condition of the individual animal and the number and ability of the surgeon's assistants. In many instances, partial restraint in the standing posture will suffice, while at other times complete restraint in the recumbent posture becomes imperative. As a rule, little can be accom- plished by gentleness and kindness in controlling animals of the bovine species. Time may be saved and much vexation avoided by proceeding at once with whatever restraint method it has been decided to use. The ox is extremely susceptible to pain, and has a tendency to actively resist as soon as a pain of any character is inflicted, hence the necessity of prompt and efficient restraint. CHAPTER I. EESTKAINT OF THE OX IN THE STANDING POSTURE. On account of the anatomical conformation and tempera- ment of the ox, the modes of restraint in the standing posture vary greatly from those made use of in restraint of the horse in the standing position. Restmaint of the Head. The simplest method of restraining or controlling the head is to firmly grasp the lower extremity of the septum nasi (a) between the thumb and index finger of one hand, and the horn (b) with the other hand, FigTire 232. By a tight grasp in the nose most cattle are subdued sufficiently for examination and minor operation. Grasping the nose of the ox causes pain and Fig. 232. Restraint 'by Grasping Septum Nasi with One Hand an/d Horn with the Other Hand. RESTEAINT OF THE OX IN THE STANDING POSTUKE. 221 detracts to a certain degi'ee the animal's attention from the seat of operation. The nose grip, either by hand or by the nose clamp, has the same effect, from a restraint viewpoint, on the ox as the twitch does on the horse. I Nose Clamp. There are several designs of nose clamps ; all of them are made of metal, and when applied, all produce the same effect. They are useful implements of subjection and restraint, and should be applied whenever the ox is to be secured either for the purpose of examination or operation. The nose clamp is useful in the recumbent as well as in the standing posture. The fol- lowing illustrations will afford the reader a comprehensive idea of the different designs of nose clamps now in universal use: Fig. 233. American Nose Clamp with Sliding Metal Keeper. Fig. 234. American Nose Clamp With Rope. EESTEAINT OF DOMESTIC ANIMALS. Fig. 235. Nose Clamp with Spring and Keeper. Fig. 236. IModified English Nose Clamp with Keeper. Fig. 237. Modified English Nose Clamp with Sliding Metal Keeper. Fig. 238. German Nose Clamp with Sliding Ring Keeper. RESTRAINT OF THE OX IN THE STANDING POSTURE. 223 Fig. 239. Italian Nose Clamp with Set Screw Keeper. Vigan's Controlling Apparatus. The controlling apparatus of Vigan, Figure 240, affords us an efficient and safe method of iimnobolizing the head. It con- sists of a pole of sufficient length to reach from the withers to a point about twelve inches beyond the muzzle. At one end of this pole is an iron staple (d) through which passes a strong surcingle (e). The pole is then fixed between the horns by means of a rope or strap (c). The distal end of the pole carries an iron prolongation, about twelve inches from the end of which is a hook (b). This hook is to be inserted into the Fig. 240. Vigan's Controlling Apparatus. 224 KESTKAINT OF DOMESTIC ANIMALS. nose ring. On the end of this iron prolongation is a large ring by which the head is controlled by one hand^a). This appa- ratus is- positive and severe in its action, and the most vicious animals are quickly subdued and controlled by its application. Securing the Head to a Post or Tree.^ Another simple method of securing the head, Figure 241, is by looping or tying a rope around base of horns (a), after which Fig. 241. Head Secured to Post. the animal is forced in close proximity to a strong post (C) or tree around which the free end of the rope is fixed (B) by a simple knot. Figure 242 illustrates a desirable method of restraining the head by means of a rope looped around base of horns (a), after which it is carried around the ear (e) (c) in a half-hitch fashion. Restraint is secured by tightening the rope by traction on its free end (b) ; this causes severe pain, and the animal quickly responds. RESTRAINT OF THE OX IN THE STANDING POSTURE. 225 Fig. 242. Restraining the Head by Rope Around Base of Horns and Ear. Leavitt's Head Holder. The head holder of H. W. Leavitt, Figure 243, is intended to be used in connection with a chute or stocks which were designed by the same inventor. The head is thrust through the opening; the lever is then drawn over against the side of the neck and secured there by means of an iron pin thrust through a hole behind it. The rope is then dropped down over top of neck and tightened by means of a self-locking ratchet and windlass. Fig. 243. Leavitt's Head Holder. 226 RESTRAINT OF DOMESTIC ANIMALS. Head Tied to Post, and Tail Through Opening Between Slats of Oate. Figure 244 represents a simple, quick and effectual method of securing cattle in the standing posture for "spaying" and other surgical operations. A rope is looped around base of horns (a); the head is then drawn near the gate post, around Fig. 244. Animal Secured by Head Tied to Post and Tail Held Through Opening Between Slats of Gate. which the rope is fixed by tying (b). The tail is then passed through opening between the gate slats above the animal (c) and there firmly held by an assistant. This "tail hold" pre- vents the animal from either turning around or lying down. Restraining the Fore Legs. The fore legs of the ox are restrained in many instances by means of knee straps of the same desigiis as those used in re- straining the horse. Figures 245, 246 and 247 illustrate knee straps of satisfactory design : RESTRAINT OF THE OX IN THE STANDING POSTURE. 227 Fig. 245. Hess' Knee Fig. 246. Author's Strap. Knee Strap. Fig. 247. Trasbot's Knee Strap. Fig. 248. Restraint of One Hind Leg. 228 RESTRAINT OF DOMESTIC ANIMALS. Restraining One Hind Leg. The simplest method of restraining one hind leg is bj means of passing the tail between the legs, then forward and around in front of hind leg above the hock, in which position it is held firmly by a backward pull. Figure 248. If the animal attempts to kick or move, traction on the tail will cause pain and prevent such movement. Hoch Twitch. The hock twitch, Figure 249, is an excellent appliance by which one hind leg may be restrained to prevent kicking. The rope of this twitch is placed around the leg above the hock; a Fig. 249. Hock Twitch. stick is then thrust through the loops in each end of the rope. The rope is then twisted until the tendo- Achilles is pressed down in contact with the posterior face of the leg. This prohibits the animal from kicking or raising the leg. Fig. 250. Hess' IVlethod of Restraining One Hind Leg. RESTRAINT OF THE OX IN THE STANDING POSTURE. 229 Hess' Method of Restraining One Hind Leg. Hess' method of restraining one hind leg, Figure 250, con- sists of securing the head to a tree or post by means of a rope looped around base of horns (a). The hind leg is then drawn back and fixed to the cart standard (d). This same method may Fig. 251. Hess' Method of Restraining One Hind Leg by Fixing to Pole. be used with the same degree of efficiency by substituting a tree or post for the cart standard. Figure 251 represents another one of Hess' methods of re- straining one hind leg by means of fixing the leg (d) to a pole (a) (b) which is placed in front of the hock (d). The leg is fixed to the pole by means of a rope, strap or cord, ■s 230 KESTBAINT OF DOMESTIC ANIMALS. Restraining Both Hind Legs with a Rope Tie. Figure 252 represents Moussu's method of restraining both hind legs with a rope tie. The rope is simply looped (d) around one hind leg above the hock and passed backward and forward around the legs (b) (c) above the hocks, forming a figure "8," after which fix by a knot (a) between the legs. Fig. 252. Restraining Both Hind Legs with a Rope Tie. Fig. 253. Smith's Anti-Kicker. Smith's Anti-Kicker. The anti-kicker, Figure 253, is made entirely of met- fd al. It consists of two flat spring clamps (a) (d) so shaped as to fit firmly over the Achilles tendon. To one of these spring clamps one end of the chain (b) is securely fixed. The other spring clamp carries a locking ring (c) to receive and lock the chain. Figure 254 represents the anti-kicker applied. This makes a convenient and' safe hobble for the hind legs, and will effect- ually prevent kicking. RESTRAINT OF THE OX IN THE STANDING POSTURE. 231 Fig. 254. Smith's Anti-Kicker Applied. Hess' Method of Restraining Both Hind Legs. The method of Hess, Figure 255, for restraining both hind legs consists of doubling a rope, webbing or strap, and placing it around one hind leg above the hock (b) (c). Pass one free end up between the hind legs and through the loop, and the other free end is passed in front and around the other hind leg (a) and through the loop. Traction is made on both free ends (d) ; this draws the legs together and prevents backward, for- ward and side wise movement. Restraint of Both Hind Legs with a Sack or Cloth. Figure 256 represents restraint of both hind legs by means of a sack or cloth folded and placed in front of the hocks (a) and held on each side (b) (c) by an assistant. Restraint of Both Hind Legs hy Pole in Front of Hods. Figure 257 represents both hind legs restrained by placing a pole in front of the hocks (A). Each end (C) (B) of this pole is held by an assistant. 332 RESTKAINT OF DOMESTIC ANIMALS. Fig. 255. Hess' Method of Restraining Both Hind Legs. Fig. 256. Restraint of Both Hind Legs with a Sack or Cloth. RESTRAINT OF THE OX IN THE STANDING POSTURE. 233 Fig. 257. Restraint of Both Hind Legs by Pole in Front of Hocks. Restraint of Both Hind Legs with a Plank Held by an Assistant. Figure 258 represents both hind legs restrained by placing a plank in front of the hocks (A) with one end down against the wall (C) and the other end held by an assistant (B). By means of a plank held in this manner the animal is forced and held against the wall and kicking is prevented by the plank being held in contact with the hocks. Fig. 258. Restraint of Both Hind Legs with Planl< Held by One Assistant. 234 KESTEAINT OF DOMESTIC ANIMALS. Restraint of One Hind Leg and One Fore Leg. Fig. 259 represents the hind and fore legs fixed together with a rope. The rope is looped around the hind leg above the hock (a), then passed forward (b) to and around the fore leg (c) (d) above the knee and there fixed by a knot. Fig. 259. Hind and Fore Legs Fixed Together with a Rope. Hess' Method of Bestraining One Fore Leg and One Hind Leg. The method of Hess, Figure 260, of securing the animal to a wagon, consists of fixing th-e head to frame. Then lift one fore foot (a) with rope (b). The rope is then passed over frame (c) and its free end held by an assistant (d). The hind leg is fixed (f) to a pole (g) which has been thrust between the spokes of wheel. EESTKAINT OF THE OX IN TPIE STANDING POSTURE. 235 Fig. 260. Hess' Method of Restraining One Fore and One Hind Leg. Restraint of All Four Legs. Figure 261 represents one of the simplest methods of re- straint of all four legs. It consists of two strong rings securely fixed in the wall — one in front (A) and the other behind the animal (C). To one of these rings a strong rope is fixed. The rope is then passed alongside the animal (B) to and through the other ring (C). Traction is made on the free end of the rope (D) ; this forces and holds the animal against the wall. Fig. 261. Restraint of All Four Legs by Forcing Animal Against Wall with Rope. 236 RESTBAINT OF DOMESTIC ANIMALS. Travis or Stocks. Figure 262 represents a form of stocks now in general use on the Continent of Europe for controlling oxen. The four upright side posts are beveled and curved to fit the body of the animal. They are attached at their bottom by a hinged bolt to posts firmly fixed into the ground. They are united at the top by keyed pins (c) (a) (b) (d). A post (e) is placed in front of the animal, to which the head is fixed by means of a rope around base of horns. The hind legs may be fixed to the rear post (f) ; the fore legs are fixed to support (g) on front post. Fig. 262. Travis or Stocks. Cattle "Chute." Figure 263 represents a design of cattle "chute" which is used very extensively in the West and Northwest for confining wild and range cattle for spaying and other surgical operations. This "chute" is simply a wedge-shaped stockade. The sides of the "chute" are six feet high and the "chute" itself is only two and one-half feet wide. The gate (A) is eight feet high and two and one-half feet wide. The sliding bars or rails (B) are to be placed behind the animal to prevent backward movement and to wedge it in the "chute." The head is thrust through the KESTKAINT OF THE OX IN THE STANDING POSTURE. 237 Fig. 263. Cattle "Chute opening in the gate (G). After the operation, the animal is released by simply opening the gate. This "chute" affords ns a quick, safe and convenient method of restraining wild and vicious animals. CHAPTEK 11. RESTEAIJfT OF THE OX IN RECUMBENT POSTURE. The OX is easily cast and secured for oj)eration. This may be done with most any of the ordinary hobbles, ropes and cast- ing harness which are used in casting and restraining the horse. These have already been illustrated and described in Part 11. The ox may also be secured on most of the equine operating tables which were also illustrated and described in Part II. However, there are a few special methods that are used exclu- sively in ox surgery. To make this volume complete, it will be necessary at this point to briefly consider the special appli- ances for subjection and restraint of the ox. In casting and securing this animal precautions must be taken against fractur- ing the horns and rupturing the rumen. It is always advisable to have the animal empty by fasting several hours before cast- ing, and to cast upon a thick bed of straw or other soft material. In all cases the head should be supplied with a halter, or the nose clamp may be used. Fig. 264. Rueff's Method of Casting tlie Ox — First Position. KESTKAINT OF THE OX IN ,;EEOUMBENT POSTUEE. 239 Fig. 265. Rueff's Method of Casting the Ox — Second Position. Rueff's Method of Casting. The method used in Germany by Rueff, Figure 264, con- sists of looping a rope thirty-six feet long around base of horns (a). This rope is then passed along on top of neck and half hitches taken around base of neck (b), chest (c), and flank (d). The free end is then carried backward over the hip (e) and with one assistant controlling the head, traction is made on free end of rope sufficient to compress the body, and in a few seconds the animal will lie down, at which time the restraint may be completed by application of hobbles. Figure 265 represents the animal about ready to go down. Figure 266 represents the animal cast, ready to be secured. Fig. 266. Rueff's IVlethod of Casting the Ox — Third Position. 240 RESTRAINT OF DOMESTIC ANIMALS. Figure 267 represents a quick and convenient method of casting calves for "spaying operation." Two ropes are simply looped around the hind and fore legs (a) (b) above the ankles, and the calf is stretched broadsided on the ground by making traction on the free ends of the ropes (c) (d). Fig. 267. Casting Calves for "Spaying Operation." Soffners Method of Casting. The method of Soffner, Figure 268, consists of a forked rope, both ends of which are passed under the chin strap of the halter, then carried between the fore legs (f), thence to and through the ring (b) in surcingle (g), then the two ends are looped around each fore leg above ankles (a) (c). The animal is cast by making traction on free end of rope (e). Fig. 268. Soffner's Method of Casting. KBSTRAINT OF THE OX IN KECUMBENT POSTURE. "Draw Back" or "Pulley Harness. 241 The "draw back" or "pulley harness," Figure 2G9, were orig- inally designed for preventing cattle from "running away." However, it later developed that they are also desirable for casting purposes. A rope surcingle carrying two pulleys is fastened firmly around the chest (d). Hobble straps are ap- Fig. 269. "Draw Back" or Pulley Harness. plied around both fore pasterns. The main rope is fijied to hobble strap ring (a) of off pastern. The rope is then carried upward to and through the pulley (b), thence downward to and through the hobble strap ring on near fore leg (e) ; then upward to and through the remaining pulley (c). Traction is made on free end of rope (f). Conkey's Lock Buckle Hobbles. The lock buckle hobbles of Conkey, Figure 270, are very convenient for casting and securing the ox. The hobble straps are buckled around the legs above ankles. The master hobble (a) is applied to near fore leg when it is desired to cast animal 242 RESTRAINT OF DOMESTIC ANIMALS. Fig. 270. Conkey's Lock Buckle Hobbles Applied. on off side. The rope carrying tlie chain is passed from near fore to and through hobble strap ring of near hind ; then across to off hind ; thence forward to off fore, and back through lock buckle. The animal is cast and secured, Figure 271, by mak- ing traction on free end of main rope. Fig. 271. Animal Cast and Secured with Conkey's Lock Buckle Hobbles. RESTRAINT OF THE OX IN RECUMBENT POSTURE. 243 Casting unth Rope on Three Legs. Figure 272 represents a mode of casting with rope on only three legs. The rope has a running noose or loop at one end which is placed around the near fore pastern (a) then carried around off fore pastern (b), thence around off hind pastern (c) and back around the part of the rope connecting the fore legs. The free end of the rope (e) is passed backward, and the ani- mal is cast by two or more assistants making traction on rope. Fig. 272. Casting with Rope on Three Legs. Casting Ropes Fixed to Horns. Figure 273 represents the manner of casting an animal with main casting ropes fixed around base of horns. Take a % or •yj-inch rope fifty feet long ; double the rope and loop its middle around base of horns (a). The free ends are brought down on either side between the fore legs behind elbows (b) ; then back- ward (c) (d) to and around each hind pastern (h) (i) ; thence forward (e) (f), and the animal is cast by traction on free ends of the ropes (j) (k). If available, it is advisable to use hobble straps on hind legs above the ankles. 244 RESTRAINT OF DOMESTIC ANIMALS. Fig. 273, Casting Rope Fixed to Horns. Fig. 274. Casting by Double Side Line. BESTKAIAT OF THE OX IN KECUMBENT POSTUKE. 245 Casting by Double Side Line. Figure 274 represents the ox being cast by means of the double side line. The rope used should be %-inch in diameter and fifty feet long. A loop is made in middle of main rope sufficiently large to fit around base of neck (a), side loops (k) are made in this collar loop for passage of free ends of main rope. From the breast each main rope is passed between the fore legs and backward (f) (g) to and around each hind leg above ankles (d) (e) ; thence forward (h) (i) to and through side loops (k) in collar. The animal is cast by traction on free ends (b) (c) of the two main ropes. Fig. 275. Knowles' Web Casting Harness Applied. Knowles' ^Yeb Casting Harness. The web casting harness of Knowles, Figure 275, is an excellent appliance for casting the ox. This harness has already been fully described in Part II, hence it is unnecessary to re- describe it here. It will be observed that the webbing hobbles are applied above ankles in casting the ox, otherwise the harness is applied and used as in casting and securing the horse. Figure 27 G represents an ox cast and secured with the Knowles web casting harness. 246 RESTRAINT OF DOMESTIC ANIMALS. Fig. 276. Animal Cast and Secured with Knowies' Web Casting Harness. Fixing the Legs to Pole After Casting. Figure 277 will afford the reader a comprehensive idea of one method of fixing the legs to a pole after casting. With the animal thns secured, it can be placed in the dorsal position with little difficulty. Fig. 277. Fixing tiie Legs to Pole After Casting. PART IV. Restraint of the Dog. PAKT IV. Resteaint of the Dog. In restraining the dog for either examination or operation, care must be exercised to avoid injury. By rough handling, the animal is liable to receive both external and internal inju- ries ; by improper or imperfect restraint the operator is liable to receive personal injuries as a result of bites from the animal. Some animals are very active in their efforts at resistance, while others are docile and easy to manage. It is always advis- able to apply some form of muzzle before proceeding far with any examination or operation. It only requires a few mo- ments' time to apply a muzzle, and it will oftentimes relieve the surgeon of the embarrassment of caring for and treating severe punctured and lacerated wounds, or in many instances resorting to Pasteur treatment. Especial care must be exercised in hand- ling nervous, fat and aged animals, also those of the smaller breeds, on account of their susceptibility to injur v. The quickest, as well as the safest, method of handling a dog is to promptly and firmly grasp the skin of the nape of the neck. But in very large, savage and dangerous dogs the risk of personal injury to the operator can be greatly minimized by seizing them with a long pair of collar nippers or tongs. In the absence of nippers or tongs an improvised "catcher" may be <[uickly made by procuring a stick four or five feet in length, rhrough the end of which two holes are bored. Through these holes a piece of wire or cord is carried, forming a running noose at the end of the stick. Standing at a distance from the ani- mal this noose is placed over the head and the wire or cord tightened. An appliance of this kind holds the dog at a safe distance until more secure restraint can be applied. CHAPTEK I- OPERATING TABLES. In order to intelligently and hnmanely manipulate the opera- tive technique of canine surgery, the surgeon's operating room must of necessity be equipped with some form of operating table. This particular form of operating room equipment does not present itself as a question of choice, but confronts us as one of absolute necessity. To make most tables complete, there are two important adjuncts with which they must be equipped, viz., hobbles and operating trough. There are many different designs of hobbles ; however, the Dawson-Erench hobbles and those of Hobday have proven themselves in actual practice to be far superior to all others. Dawson-Frencli Hohhles. These hobbles. Figure 278, were designed and perfected by Doctors Charles F. Dawson and Cecil French. The Dawson-French hobbles are admirably adapted to canine use. The main feature of the hobbles is their self-lock- ing action. A swinging- ratchet arrangement is sus- pended in a frame through which the control rope passes. The frame is supplied with a screw clamp by means of which it is attachable to and removable from any operat- ing table at will. One set of four large and one set of four small running-noose leg bands are provided. These will fit any sized animal, and are con- nected to the control ropes by steel snaps. Should the operator Fig. 278. Dawson-French Portable Hobble. OPERATING TABLES. 251 wish to tighten the control rope he does so by merely pulling on it, and the moment he lets go it is firmly clinched by the ratchet. The animal can be quickly released from the control position at any moment by simply holding back the handle bars by which the ratchet is prevented from cliiicliing, tliis allows h\'c ])assage for the rope. Fig. 279. Hobday's Hobbles. Hobday's Hobbles. The hobbles of Hobday, Figure 279, consist of a clamp (a) carrying a set screw (g) by which it is securely fixed to the corners of any operating table. The top of this metal clamp carries a small rope or cord (b), upon the free end of which if- a specially-constructed, selfdocking loop (e), carrying a metal ring (f) to which the webbing hobble strap (d) is attached by means of a snap (e). These hobbles are portable, and can be quickly and easily ap])li(Ml to and removed from any operating table. They are ap})li(Ml I)y looping the webbing hobble (d) Fig. 280. Ordinary Table Equipped with Hobday's Hobbles- Dog Secured. 252 RESTRAINT OV DOMESTIC ANIMALS. The slack is taken above the elbows and hocks of the patient. up by the sliding self -locking device (c). Figure 280 represents an ordinary flat-top table equipped with Hobday's hobbles. The patient is secured in the extended abdominal position. Observe the position of the clamps at Fig. 281. Ordinary Table Equipped with Hobday's Hobbles — Dog Secured. corners of table, the hobble straps applied and the self-locking device on each hobble rope. Figure 281 represents the same patient placed in the extended dorsal position. (The author much prefers to place the hobble loops on the fore legs above the elbows and hocks.) Fig. 282. Improvised Cord Hobble Loop. Improvised Cord Hobble Loop. The improvised hobble loop, Figure 282, is made by doubling a piece of cord, tape or webbing so as to make a slip noose or loop in the center. The hobble ropes may be fixed at each corner to the legs of any ordinary table. OPERATING TABLES. 253 Fig. 283. Key Hobble Looped Ready for Application. Key Hohhle. Figure 283 represents the key hobble. The keys for this hobble are made of brass or other metal having a shoulder or ri'm just underneath the head (B) of the keys to prevent them from pressing too far into the wooden top of the table. The hobble con- sists of a piece of tape, leather or webbing passed through the ring (B) on the key, the two ends be- ing stitched together. In order to use this key hobble it becomes nec- essary to have key holes cut into the table top at intervals of about three inches. (See Hobday's table, Figure 289.) • Young's Operating Trough. The operating trough of Young, Figure 284, is a valuable adjunct to most operating tables. It is useful in drain- ing off the fluids as well as holding the patient in a sta- tionary position. This trough sets flat on the table and is made of enamelled iron. It can be readily rendered sterile by boiling or by cleansing with any of the ordinary disinfectants. FigTire 285 represents the extension grate which is used for the same purpose as the operating trough. This appliance is depressed in its center and provided with a slat floor (a). It readily fits the top of any operating table. Bernard's Operating Table. The table of Bernard, Figure 286, is an ordinary flat-top table (a) provided with an operating trough (b) and a head- Fig. 284. Young's Operating Trough. 254 RESTRAINT OF DOMESTIC ANIMALS. b >> Fig. 285. Extension Grate. Fig. 287. MacQueen's Operating Table. OPERATING TABLES. 255 holding device (c) (g). Bernard's table is used very exten- sively in France and Germany, and is quite satisfactory. MacQueen's Operatiuij Table. The table of MacQueen, Figure 287, is similar in many respects to that of Bernard, Figure 2S('). In fact, this is a nioditication of the Bernard apparatus. It is made of v.ood, consisting of four parallel leaves connected by hinges. The two outer leaves may be inclined at any angle toward one an- other, forming a trough to receive the animal's body. When folded it is readily portable. Ordinary Metal Flat-Top Table. The table. Figure 288, is an ordinary metal table of the flat-top stationary variety. This table is finished in cmamel, Fig. 288. Metal Table with Enamel Finish. which makes it extremely easy to cleanse and render sterile. AVhen equipped with hobbles it makes a very desirable table for ordinary purposes. Tlohday's Operating Tahle. The table of Hobday, Figure 289, is made of wood. It is provided with a strong wooden base (i) of the cross-leg variety. 256 KESTKAINT OF DOMESTIC ANIMALS. Fig. 289. Hobday's Operating Table. At each end is a receptacle (f) (g) (h) for instruments and solutions. The top (e) is perforated with key holes and is supplied with key hobbles (a) (B) (c) (d), which are adjust- able to any-sized animal. Fig. 290. Livon's Operating Table. OPERATING TABLES. Livons Operating Table. 257 The table of Livon, Figure 290, is made of wood, and is of the stationary flat-top variety. The top (a) is perforated to allow escape of fluids, and is attached to a substantial base consisting of eight legs (b) (c) (d) (e) placed cross- wise under the table. C. A. White's Operating Table. The table designed and used by C. A. White, Figure 291, is made entirely of metal, with white enamel finish. The top Fig. 291. C. A. White's Operating Table. (i) and drain shelf (k) are made of sheet steel. The legs (c) (d) (e) (f) are of tubular iron. The basin holders (g) are of round steel rods and may be attached to either corner of the table. This table is mounted on heavy castors, and is five feet long, two feet wide, and three and one-half feet high. German Operating Table. The German operating table. Figure 292, is made with a wrought-iron frame and heavy plate glass top (a). The frame is white enamel finished, which makes the table as aseptic as it 258 EESTKAINT OF DOMESTIC ANIMALS. Fig. 292. German Operating Table. Fig. 293. Italian Operating Table. OPEKATINO TABLES. 259 is possible for it to be. The table is supplied with an instru- ment basin (e) and a solution basin (b), and is mounted on castors. liallan Operaliug Table. The Italian operating table, Figure 293, is made entirely of metal, the frame being tubular and the top of sheet steel. This tabic is equipped with castors (b) (c) (d) (e). When in the desired position the lever (g) is thrown, which displaces the castors and allows the table legs to come in direct contact with the floor this renders the table more solid and stationary. Fig. 294. Delahanty's Folding Table — Horizontal Position. 26o EESTKAINT OF DOMESTIC ANIMALS. Delahantys Folding Operating Table. The folding table of Delahanty, Figure 294, is very conven- ient where the operating room space is limited. This table consists of a single wide board top (a) attached at one end by two hinges (g) (h) to the wall (g) (h). The other end is sup- plied at each corner with two hinged legs (i) (j). Five oblong openings are made through the top (b) (c) (d) (e) (f). These are to receive the four legs and nose of the dog. This table is especially convenient for "ear trimming," as it holds the dog perfectly motionless. The legs are thrust through the holes (b) (c) (d) (e) and tied together underneath the table. The mwm^^. Wm h/>' ?■ ' 'Or, Fig. 295. Delahanty's Folding Table Secured Against the Wall. OPEKATING TABLES. 261 nose is thrust through the front hole (f) and secured underneath the tahle with the muzzle tape. Figure 295 shows the table from the underside and repre- sents it folded back and fastened against the wall. Observe the hinged legs folded down against the table top and the button fastening (g) on wall, which holds tlie table up. When thus folded, the table is entirely out of the way. German All-Metal Revolving Tahle. The German table, Figure 20(i, is made entirely of metal, and is adjustable in most all particulars. The frame consists of four legs (b) (c) (d) (1), braced at the bottom (a). These braces merge together at the top against the center post (h). This post Fig. 296. German All-Metal Revolving Table. 262 RESTEAINT OF DOMESTIC ANIMALS. carries the mechanical parts of the table. These parts consist of a cog (s) and lever (f) device by which the table is lowered or raised to any desired height, a ball and socket device (f ) which allows the table to revolve or be turned in any direction or ele- vated to any angle. The top consists of three short metal leaves (m) (n) (o). These are perforated with numerous holes to allow fluids to escape. The ones on either side are hinged to that of the middle, and are easily raised, lowered, and locked at any angle by the self-locking ratchets on each end of the table. They can even be dropped down to the sides and animal placed on the table in the astride position. b i c = Fig. 297. Stuttgart Operating Table. OPERATING TABLES. 263 Stuttgart Operating Table. The Stuttgart table, Figure 297, consists of an ordinary wooden table with metal top to which is attached by suitable fast- enings the four metal legs of the Stuttgart apparatus. These legs support the two leaves (a) (a) of the hollow metal top. By a special arrangement the top can be lowered either at sides or in the center, which makes it in many particulars an adjustable table. Fig. 298. Improvised Operating Table — Horizontal Position. Improvised Operating Table. The improvised operating table. Figure 298, is made from an ordinary sewing machine stand. The metal parts are painted with aluminum paint. The top (i) is of solid wood painted with white enamel paint. The top is hinged at one end (h) and the other end is supplied with hinged brace rods (g) which fit into ratchet notches (j) on the metal frame (d). By means of this arrangement the top can be elevated, Figure 299, to any desired angle. This table is cheap, neat, clean and efficient. 264 KESTRAINT OF DOMESTIC ANIMALS. Fig. 299. Improvised Operating Table — Upright Position. CHAPTER II. MUZZLES, TAPE AND OTHER METHODS. Muzzles. To avoid being bitten the surgeon should take the wise pre- caution of applying some means of restraint to the mouth before Fig. 301. Tape Muzzle Properly Applied. Fig. 300. Clove Hitch Muzzle. an examination is made or an operation performed. The best and safest mouth restraint is some form of muzzle. The ordi- nary clove hitch, FigTire 300, made of either cord, tape or Fig. 302. Tape Muzzle Held by an Assistant. Fig. 303. Leatlier Strap Muzzle Held by an Assistant. 266 EESTKAINT OF DOMESTIC ANIMALS. leather, and applied around the jaws in such manner as to close the mouth and keep it closed with bow tie back of the poll, makes an excellent muzzling device. Figure 301 repre- sents the tape muzzle properly applied. As a simple, temporary precaution in making a hurried examination the muzzle may be applied and the ends of the tape held by an assistant as shown in Figures 302 and 303. All short-nosed animals, in which the capacity of the nasal passages is limited, must be secured by this method with extreme caution to avoid suffocation. To remove the muzzle and. release the jaws, simply untie the knot by grasping end of tape. There are several desirable muzzles manufactured and sold, some of them better than others. A comprehensive idea of them may be obtained by referring to the following illustrations : Fig. 304. Automatic Muzzle Applied. MUZZLES, TAPE AND OTHER METHODS. 267 Fig. 305. Safety Muzzle Applied. Fig. 307. Protection Muzzle. 268 KESTRAINT OF DOMESTIC ANIMALS. Fig. 308. Hungarian IVIuzzle. Fig. 309. Adjustable Leather Muzzle. Fig. 310. Collar Nippers. The collar nippers, Figure 310, are useful for grasping wild and vicious dogs by the neck preparatory to restraining them. Figure 311 represents a dog held safe for examination by a firm grasp with one hand by the nape of the neck and the MUZZLES^ TAPE AND OTHER ME TllODS. 269 Fig. 311. Hobday's Method of Holding a Dog Safe for Examination. Fig. 312. Safe Method of Holding a Dog for Examination or Operation. 270 EESTEAINT OF DOMESTIC ANIMALS. other hand held firmly against the lower jaw. A hold of this kind prevents opening of the jaws. Another safe method of holding a dog, Figure 312, is by grasping the fore and hind legs and bringing them up to the side of the jaws, in which position they are held by tight grasp- ing and firm pressure on each side of the face. In this position the dog is absolutely helpless. Fig. 313. Holding Jaws Apart with Tapes. Figure 313 represents the jaws being held apart with a tape or cord looped around both the lower and upper jaw. Miles' Method of Restraining the Bitch. The method of Miles, Figure 31-i, of restraining the bitch for "spaying" operation consists of first applying a tape muzzle MUZZLES^ TAPE AND OTHER METHODS. 271 (i). A piece of small rope or cord (c) (b) is then tied by a running noose knot above each hock (e) (d). The bitch is then hung lip to nail or hook (a). Another similar rope is fixed Fig. 314. Miles' Method of Restraining the Bitch. around both fore legs, above the elbows (f) (h). The operator now places his foot through loop (g) on fore legs, which allows him to make sufficient traction to hold the animal in an ex- tended position without the aid of an assistant. PART V. Restraint of the Hog. V PART V. Restraint of the Hog. Little or no difficulty is experienced in casting and securing young pigs or small bogs, either in the standing or recumbent positions; but aged and large animals are more difficult and dangerous to control, and by their tusks sometimes inflict severe lacerated wounds. Some large hogs are tedious and difficult to catch, and when caught most of them are extremely difficult and unhandy to hold. This is largely due to the few and inaccessibility of projecting parts by which a firm hand hold may be taken. In restraining or securing the hog we have only two objects in view, viz., pro- tecting the operator and assistants from bites and wounds from the tusks, and sufficient immobilization of the animal for exam- ination and operation. Catching the Hog. Many methods have been suggested whereby the hog may be conveniently caught preparatory to securing for operation. The animal may be seized above the ankle of one or both hind legs, or by the ears, or both, and thrown on its side. Food may be placed in a deep vessel and while engaged in eating, it may be captured. Or a stiff piece of cord witli a loop or running noose upon one end of it may be tied to end of a stick and a piece of bread or other solid food placed in the loop ; when the hog opens its mouth to take the food the loop is passed over its snout and tightened. Or a loop may be placed on the ground and tightened as soon as the animal has placed one of its feet into it. The mechanical hog catcher. Figure 315, is an excellent de- vice for catching hogs. It consists of a pair of metal jaws (c) (d) fastened to the end of a long pole (h). These jaws are hinged (j) and arc closed (a) (b) around the leg of the 276 RESTEAIJSTT OF DOMESTIC ANIMALS. animal by making firm and continued traction on the rope (e) (g). The hog can now be approached and further restraint applied. Fig. 315. Mechanical Hog Catcher. d F.g. 316. Hog Catcher Open Ready for Reception of Animal. Figure 316 represents a hog catcher placed in the gateway of a fence (a) (b). The lever (c) is attached in pivot fashion EESTEAINT OF THE HOG. 277 at bottom bv a strong nail or iron pin. The hog thrusts its head throngh opening (h) at which time the lever is forced over (d) against side of animal's neck and locked by pins through holes (e) in top support. Fig-ure olT represents hog trap made in box or crate fash- ion. The frame is made of 2x4 inch lumber strongly bolted at corners. The front end has a door (A) made of two strong thick oak boards with cross cleats on the inside at top and bot- Fig. 317. Hog Trap. tom. This is held to the frame by two strong hinges, and when in use is held up by the strong iron clamp (F). The lever is so arranged that the trap can be set for small or large hogs. The crate is four feet two inches long, two feet four inches high, and one foot six inches wide, inside measure. Place the trap with rear end close to the hog pen with the lever thrown back. ^Yhen the hog enters he will thrust his head through the hole and you can then pull the lever and hold him. With two strong handles attached to the sides of the crate it makes an excellent loading device. 18 " , 278 RESTRAINT OF DOMESTIC ANIMALS. Fig. 318. Catching Hog by Corn and Barrel Method — First Position. Figure 318 represents first position of catching a hog by the corn and barrel method. An ordinary barrel (b) is placed on the ground in the horizontal position, with open end facing the hog. Corn or other food (a) is scattered on the ground, and some of it thrown into the barrel. The hog (c) will eat up to Fig. 319. Catching Hog by Corn and Barrel Method, Second Position. Fig. 320. Catching Hog by Corn and Barrel Method, Third Position. and into the barrel, Figure 319, at which time the barrel is quickly raised to upright position. Figure 320, and the animal is caught and in a way secured with head down and hind feet up. It is impossible for it to emerge from the barrel by its own efforts alone. RESTRAINT OF THE HOG. 279 One of the first things to be done after catching a hog is to apply the twitch, Figure 321. This twitch consists of a piece of wood 18 inches in length, flattened at one end. The flattened Fig. 321. Hog Twitch. Fig. 322. Cliampion Hog Holder Applied. 28o RESTKAIIfT OF DOMESTIC ANIMALS. Fig. 324. Practical Method of Securing a Large Hog with only One Assistant. EESTKAINT OF THE HOG. 281 end carries two holes for passage of the cord or chain for the loop. This loop is passed around either the upper or lower jaw, or around both jaws. Instead of the twitch, the Champion Hog Holder, Figure 322, may be applied to the upper jaw (b). This holder is made entirely of metal and by slight traction by one man, with one hand (f) the larg:est hog can bo held per- fectly secure without assistance. Fig. 325. Pig Held Between the Knees. Figure 323 represents a practical method of securing a hog by placing a loop around the upper jaw back of the canine teeth, and fixing the free end of rope or cord around a post or tree. Figure 324 represents a practical method of securing a large hog when only one assistant is availal)1('. A heavy rope with a loop on one end is placed over the head, neck and one leg (a) 282 KESTBAINT OF DOMESTIC ANIMALS. (b). The free end of the rope is thrown over a beam above the hog. Traction on this rope will raise fore feet of the hog off the gronnd and place it in a helpless position. Fig. 326. Pig Held Between the Knees. Fig. 327. Pig Held Between the Knees in Proper Po- sition for Administra- tion of Medicine. Fignres 325, 326, and 327 represent proper methods of hold- ing a pig or light hog between the knees for either examination or operation. EESTKAINT OF THE HOG. 283 To secure a large hog in the rccmubent position an assistant grasps one of its hind legs. He rapidly slides his right knee toward the front of the left side of the chest, passes his left hand over the withers, and by the combined use of his knees and arms, throws the animal on its left side. The animal is then further secured by passing a cord, rope or strap in figure ''8" fashion around the legs above the ankles. Figure 328. If necessary, all four legs may be secured, after which apply the twitch or Cham- Fig. 328. Hog Secured Ready for Operation. ]uon Ilog Holder, and the restraint is complete. Or, instead of fixing the legs together, the animal may be secured as in Fig- ure 329, with a pole or rail over the neck and shoulders. This pole (c) is simply thrust through an opening (b) between the rails of a fence, and is held down firmly against the hog by pressure downward (d) on its free end. If two assistants are available to seize, cast and secure a hog of ordinary size, it should be done as follows : One assistant seizes a hind leg above the hock, the other assistant seizes the two ears, then by their 284 EESTEAINT OF DOMESTIC ANIMALS. combined efforts the animal is cast on its side and kept in that position by placing the knee on its neck. Fig. 329. Hog Secured by a Pole or Rail Over Neck and Shoulders. Conlxcy's Method of Restraining the Sow for "Spaying Operations." Procure a piece of 3-8 inch rope (soft) about six feet long, tie the free ends together forming a loop, as shown in Figure 330. ]^ext you will procure a 2xl4-inch plank about 12 feet long; j^lace it on the floor or ground as the case may be, either spike the upper end fast or drive a stake in the ground belo^v, or in some manner make the plank secure (D). Now make your rope fast to the upper end of the plank wdth a spike (B), or by boring a hole through the plank large enough to allow the rope to be drawn up through, when it will be secured by a large knot in its ends. This should be so arranged that when the hog is fastened to the plank she will be about waist high, as indi- cated in the following illustrations: RESTRAINT OF THE HOG. 285 Fig. 330. Conkey's Method of Restraining the Sow for "Spaying Operation" — First Step. Fig. 331. Conkey's Method of Restraining the Sow for "Spaying Operation" — Second Step, 286 EESTEAINT OF DOMESTIC ANIMALS. The operator will stand facing the plank, with his right hand toward the low end of the plank; pass yonr right hand (a) through the looped rope, and instruct your assistant to grasp both right legs of the hog and bring it to you, placing it on the board. As he approaches pass your left hand under your right hand and the rope, grasping the left hind leg, while your right hand grasps the 7'ight hind leg; now guide the left- leg to your Fig. 332. Conkey's Method of Restraining a Sow for "Spaying Operation" — Animal Secured. right hand, which grasps it. The right hand now retains both hind legs, Figure 331, while your left hand grasps the loop from over your wrist and carries it back, dropping it posterior to the hind feet. As you drop the rope back of the feet you are to say "pull" — meaning that your assistant is to pull the hog downward on the plank, making the rope taut, as is shown in Figure 332. With a little practice a sow can be secured, by this method, in less than five seconds. INDEX INDEX A PAGE Abilgaard's Modification of Danish Casting and Securing Har- ness 125, 126 Accidents to Horse in Use of Operating Table IGl Adjustable Dog Muzzle 268 American Xose Clamp 221 American Xose Clamp, with Rope 221 American Sling 66 Anti-Kicker — Smith's 230 Australian "Crush" 63, 64 Author's Knee-Strap 28, 112, 227 Automatic Dog Muzzle 266 B Barcus' Stocks 52, 55 Barnacles 19, 20 Metal 20 Wooden 19 Barnick's Loop Hobbles 84 Becker's Hobbles 81 Belmont Rider Hippo-Lasso 50 Berlin Hobbles 88, 89 Bernardot and Buttel Apparatus 75, 76, 95 Bernard's Operating Table 253 Blindfold 21 Bradwood Operating Table and Chair 198-215 Broken Back, Apparatus for Prevention of 75, 76, 95 "Broncho," Restraint of 153, 154 c Casting and Securing Harness and Ropes 109-256 Casting and Securing Harness, Conkey's 113-116 Cowie's 139, 140 Cowie's as modified by Lewis 1-iO 290 INDEX. PAGE Casting and Securing Harness — Continued. Danish 122-126 Dollar's Double Side 130, 131 Double Side Line 135, 136 Hayes' 129 Hulburt's '. 120, 121 Knowles' 117, 118, 119, 245, 246 Lernberg 131, 132 McDonald's 132, 133 Miles' (Ridgling) 137-139 Over's • • 133, 134 Rohard's 126-128 Russian 134, 13& Whitwell's 119, 120 Ziegler's 121, 122 Casting and Securing the Horse, One Man Method of 141-152 Galvayne's 144-146 Gleason's 146-148 M'agner's 148-151 Rarey's 152 Russian 141-143 Casting and Securing Horse with Hobbles, Directions for 82 Casting and Securing the Ox 238-246 With Conkey's Self-Locking Buckle Hobbles 241 With Double Side Line 245 With Knowles' Web Casting Harness 245, 246 With Rope Fixed to Horns 243 With Rope on Three Legs 243 Rueff's Method of 239 Soffner's Method 240 Calves, Casting and Securing for '"Spaying" 240 Catching the Dog with Collar Nippers 268 Catching the Hog 275-278 With Corn and Barrel 278 With Mechanical Catcher 276 With Trap 277 Champion Hog Holder 279 Chicago Veterinary College Operating Table 185-188 "Chute" for Cattle 237 Clove Hitch — Dog Muzzle Made by 265 Collar Nippers 268 Conkey's Operating Table 188, 189 Conkey's Method of Securing the "Sow 285, 286 Conkey's Self-Locking Buckle Hobbles 86, 87, 241 INDEX. 291 PAGE Controlling Apparatus for Ox, Vigan's 223 Cowie's Casting and Securing Harness 139, 140 Cozler's Operating Table 164-16G Cross Hobbles 77 Crush, The Australian 63, 64 D Danish Casting and Securing Harness ; ;.;...;; 122-126 Daviau's Operating Table 161 Improved 162, 163 Dawson-French Dog Hobbles " 250 Delahanty's Operating Table 259, 260 Denenbourg's Improvised Rope Hobble 78 Dental Halters 25-27 Ellis' 27 Fehr's 27 Lucas' 25 Directions for Casting and Securing Horse with Hobbles 82 Releasing Horse from Hobbles 83 Dog Hobbles 250-253 Dawson-French 250 Hobday's 251 Improvised Cord Loop 252 Key 253 Dog. Holding Safe for Examination and Operation 269 Dog Muzzles 265-268' Adjustable 268 Automatic 266 Clove Hitch 265 Hungarian 268 Leather Box 267 Leather Strap 265 Protection 267 Safety 267 Tape 265 Dog Operating Tables 250-264 Bernard's 253 Delahanty's 259, 260 German .257, 258 German, All Metal 261, 262 Hobday's 255, 256 Improvised 263, 264 Italian 258. 259 292 INDEX. PAGE Dog Operating Tables — Continued. Livon's 256, 257 MacQueen's 254, 255 Metal, with Enamel Finish 255 Stuttgart 262, 263 White's 257 Dog, Restraint of the 249-271 By Holding 269 By Holding Jaws Apart with Tape 270 Miles' Method 270, 271 Operating Tables 250-264 Dollar's Method of Casting and Securing with Double Side Line. 130, 131 Drawing Hind Leg Forward 101 Securing Fore and Hind Legs Together 112 Securing Hind Leg to Fore Leg on Same Side 103 Securing Lower Hind to Upper Fore Leg 104, 105 Double Side Line, Casting by 135, 136 Drawback or Pulley Harness 241 E Ellis' Combination Dental and Surgical Halter 27 English Cross Hobbles 93, 96, 107 Hobbles 77 Nose Clamp Modified 222 Nose Clamp Modified with Metal Keeper 222 Ewell Farm Service Hobbles 41 Extension Grate 253, 254 F Fehr's Dental Halter 26 French Sling 70 G Gags 17 19 Loop and Rope 18 Rope and Long Stick 19 Rope and Short Stick IS Galvayne's One Man Method of Casting and Securing a Horse.' 144-146 Galvayne's One Man Method of Casting and Securing Wild and Vicious Horses 155-156 INDEX. 293 PACE Galvayne's Method of Restraining All Four Legs 4G Straight Jacket 47 German Apparatus for Restraining All Four Legs 39 Metal Operating Table 2G1, 262 M'ethod of Restraining One Hind Leg 36 Nose Clamp 222 Operating Table for Dog ,257, 258 Operating Table for Horse 195-197 Sling 68 Gleason's Hippo-Lasso 51 One Man Method of Casting and Securing a Horse 146-148 War Bridle 23 Grate — Extension for Dogs 253, 254 H H. & D. Sling 66 Halters, Restraint and Dental 25-27 Hayes' Improvised Casting Ropes 129 Head, Restraint of Ox 220-225 To Post .^ 224 With Leavitt's Holder 225 With Rope 225 Hess' Knee Strap 30, 112, 227 Method of Restraining Both Hind Legs of Ox 231 Method of Restraining One Fore and One Hind Leg of Ox. 234 Method of Restraining One Hind Leg of Ox 228, 229 Hippo-Lasso 47-51 Belmont Rider ' 50 Galvayne's 47 Gleason's 51 Raabe's and Lunel's 48 Hobbles for Dog 250-253 Dawson-French • • 250 Hobday's 251 Improvised Loop 252 Key 253 Hobbles for Horse . • ■ 78-108 Barnick's Loop 84 Becker's 81 Berlin 88 Conkey's Lock Buckle 86, 87 Cross '^'^ '9 29+ INDEX. PAGE Hobbles for Horse — Continued. English 93-98 James' 83 Leather Loop 80 Matthias 85 Miles' Rope 80 Munich 85 Over's Spring 81 Plaited Raw-Hide Loop 80 Rope, Improvised 78 Service or Anti-Kicking 39-41 Side Bar 77 Stuttgart 89-92 Suykerbuyck's Rope 79 Hobday's Hobbles 251 Method of Holding Dog 269 Operating Table 255, 256 Hock Joint Fixing Apparatus Ill Twitch 31, 111, 228 Hodgson & Magee's Operating Table 166-169 Hog, Catching the 275-278 By Corn and Barrel 278 By Trap 276, 277 By M'echanical Catcher 276 Hog, Champion Holder for the 279 Hog, Restraint of the 275-286 By Conkey's Method 285, 286 By Holding Between Knees 281, 282 By a Practical Method 280 By Pole or Rail Over Neck 284 Hog Trap 277 Hog Twitch 279 Hood, Operating 74 Horse, Casting with Hobbles 78-108 With Ropes and Harness 109-156 Directions for Casting with Hobbles 82 Directions for Releasing Horse from Hobbles 83 Operating Tables for the 157-215 Special Positions when Cast 99-108 Restraint of in Recumbent Posture 78-215 Restraint of in Standing Posture 13-70 Restraint of Wild and Vicious 153-156 Hulburt's Casting and Securing Harness .120, 121 Hungarian Dog Muzzle 268 INDEX. 2^5 I PACE Improvised Casting Ropes (Hayes) 129 Cord Loop Hobbles _ . . 252 Operating Table 263, 2G4 Italian Nose Clamp _ 223 Operating Table 25S, 259 Improved English Hobbles 93-96 James' Cross Hobbles 77 Patent Hobbles 83 K Kansas City Veterinary College Operating Table 197, 198 Key Hobbles 253 Knee Straps 28, 31, 111-113, 227 Author's 28, 112, 227 Hess' 30, 112, 227 Magner's 31, 113 Trasbot's 29, 112, 227 Knots Used in Restraint Technique 109, 110 Knowles' Web Casting and Securing Harness 117-119, 245, 246 Krolokowski's Lernberg Casting Ropes 131, 132 Kyle Brother's Operating Table 190-194 Leather Box Dog Muzzle 267 ■ Strap Dog Muzzle 267 Loop Hobbles SO Leavitt's Head Holder 225 Lernberg Casting Ropes '• 131, 132 Lewis' Modification of Cowie's Casting Harness 140 Liautard's Method of Drawing Hind Leg Forward 102 Method of Securing Hind Leg to Fore Leg on Same Side. . 104 Securing Off Fore to Off Hind Leg 105 Livon's Operating Table 256, 257 Lucas' Dental Halter 2S 296 - INDEX. M PAGE MacQueen's Operating Table 254, 255 Magner's Knee Strap 31, 1? 3 Leather Casting Rig 148 Rope Casting Rig 149 One Man Metliod of Casting and Securing a Horse. ....... 148-151 War Bridle 24 War Bridle Modified 25 Marsch's 'Sling 69 Matthias' Hobbles with Safety Lock 85 Modification of Danish Casting Harness 124 McDonald's Casting Ropes 132, 133 McKillip Veterinary College Stocks 55-59 Merillat's Single Side Line 35 Miles' Method of Securing the Dog 270 Method of Securing "Ridglings" 137-139 • Rope Hobbles 80, 97-99 Mohler's Method of Securing All Four Legs 45 Method of Securing Near Fore Arm to Near Thigh 100 Method of Securing Off Hind to Plank and Near Fore and Near Hind Legs to Each Other 100 Munich Hobbles 85 Muzzles, Dog 265-268 Adjustable 268 Automatic 266 Clove Hitch 265 Hungarian 268 Leather Box 267 Leather Strap 265 Protection 267 Safety 267 Tape 265 N New York State Veterinary College Operating Table 169-185 Stocks 61-i63 Nippers— Collar 268 Nose Clamps 221-223 American 221 American, with Rope 221 English, Modified 222 English, Modified, with Metal Keeper •. . . 222 INDEX. 297 Xose Clamps — Continued. German 222 Italian 223 With Spring and Keeper 222 o One Man Method of Casting and Securing the Horse 141-152 Galvayne's 144-146 Gleason's 14G-148 Magner's 14S-151 Rarej^'s 152 Russian 141-143 Operating Hood 74 Operating Table for Dog 250-2G4 Bernard's 253 Delahanty's 259, 260 German 257, 258 German, All Metal 261, 262 Hobday's 255, 256 Improvised 263, 264 Italian ■. 258, 259 Livon's 256, 257 MacQueen's 254, 255 Metal, Enamel Finish 255 Stuttgart 262, 263 White's 257 Operating Tables for Horse 157-215 Bradwood 198-215 Chicago Veterinary College 185-188 Conkey's " 188, 189 Cozier's 1 .164-166 Daviau's ■ ■ ■ 161 Daviau's Improved 162, 163 German 195-197 Hodgson and Magee's • • 166-169 Kansas City Veterinary College 197, 198 Kyle Bros 190-194 iNew York State Veterinary College 169-185 Price's 190 Operating Trough — Young's 253 Over's Double Side Line Casting Ropes 133. 134 Spring Hobbles SI 298 INDEX. PAGE Ox — Restraint of the 219-246 In Recumbent Posture 238-246 By Conkey's Hobbles 241 By Double Side Line 245 By "Pulley Harness" 241 By Knowles' Harness 245, 246 By Rope Fixed to Horns 243 By Rope on Three Legs ^ 243 By Rueff's ^ethod .. .k .* 239 By Soffner's Method 240 Ox — Restraint of, in Standing Posture 220-237 All Four Legs 235-237 All Four Legs by "Chute" 237 All Four Legs by Stocks 236 Head .' 220-225 With Leavitt's Holder 225 With Hold in Nose 220 With Nose Clamps 221-223 With Rope 225 With Rope to Post 224 With Vigan's Apparatus 223 Both Fore Legs . 226, 227 Both Fore Legs by Knee Straps 227 Both Hind Legs 230-233 Both Hind Legs by Hess' Method 231 Both Hind Legs by Pole 231-233 Both Hind Legs by Plank 233 Both Hind Legs by Rope .'*. 230 Both Hind Legs by Sack or Cloth 231, 232 Both Hind Legs by Smith's Anti-Kicker 230 One Fore and One Hind Leg 234, 235 One Fore and One Hind Leg by Hess' Method. 235 One Hind Leg 227-229 One Hind' Leg by Hess' Method 228, 229 Hock Twitch 228 Patent Hobbles — James' 83 Peterson's Hock Joint Flexing and Fixing Apparatus Ill Peuch & Toussaint's Stocks 63 Pfeiffer's Modification of Danish Casting Harness 124, 125 Plaited Rawhide Loop Hobbles 80 INDEX. 299 PAGE Plate Longe 43, 89, 91, 95 Practical Method of Restraining Hog 280 Price's Operating Table 190 Protection Dog Muzzle 2G7 R Raabe & Lunel's Hippo-Lasso 48 Rarey's One Man Method of Casting a Horse 152 Recumbent Posture — Horse in 7S 215 Ox in 23S-246 Releasing a Horse from Hobbles — Directions for 83 Restraint of "Broncho" I'ltJ-lSG Restraint and Dental Halters 25-27 Restraint of Dog 249-271 By Hobbles 250-253 By Holding 269 By Miles' Method 270-271 By Muzzles 265-268 By Operating Tables 250-264 Restraint of Hog 275-286 By Conkey's Method 285. 286 By Holding Between Knees 281, 282 By Pole or Rail Over Neck and Shoulders 284 By Practical Method 280 For Operation 283 Restraint of Horse 13-215 In Recumbent Posture 78-215 Casting and Securing Harness and Ropes.. 109-256 Cross Hobbles ^^ Hobbles 78-108 One Man Method of 141-152 Operating Tables 157-215 Restraint of Horse in Standing Posture 13-70 All Four Legs by Galvayne's Method -46 All Four Legs by Hippo-Lasso -l^-^l By Morgan's Method ^^ By Rope _ '^^ By Stocks ^-'^^ By Web and Rope • • ■*- Both Hind Legs ^^'-^l Both Hind Legs by Ewell Farm Service Hobbles 4i Both Hind Legs by German Apparatus 39 300 INDEX. PAGE Restraint of Horse in Standing Posture — Continued. By Ropes 42 By Wocher's Service Hobbles 40 One Fore Leg by Knee Straps 28-31 One Hind Leg 31-38 One Hind Leg by German Method 36 One Hind Leg Merillat's Single Side Line 35 One Hind Leg by Rope to Tail 32 One Hind Leg by Side Line 33 One Hind Leg by Surcingle and Rope 34 Restraint — Knots Used in 109, 110 Restraint of Ox 229-246 In Recumbent Posture 238-246 By Conkey's Hobbles 241 With Drawback or "Pulley Harness" 241 With Double 'Side Line 245 With Knowles' Web Casting Harness 245, 246 With Rope Fixed to Three Legs 243 With Rope Fixed to Horns 243 Reuff's Method 239 Soffner's Method 240 Restraint of Ox in Standing Posture 220-237 "Cattle Chute" 237 By Hand Held on Xose 220 By Hess' Method 228-231 By Hock Twitch 228 By iNose Clamps 221-223 By Plank 233 By Pole . 231, 233 By Rope Tie 230 By Sack or Cloth 231, 232 By Smith's Anti-Kicker 230 By Stocks 236 Rope Method of Restraining All Four Legs 45 Both Hind Legs 42 One Fore Leg 29, 30 One Hind Leg 32-37 Rope Hobbles, Denenbourg's 78 Miles' 80, 97, 98, 99 Suykerbuyck's 79 Rohard's Method of Casting With Ropes 126-128 Russian Method of Casting With Ropes 134, 135 One Man Method of Casting a Horse 141-143 INDEX. 301 s PAHE Safety Lock Hobbles, Matthias' 85 Self-Locking Buckle Hobbles — Conkey's 87 Service Hobbles — Ewell Farm 41 vVocher's 39 Side Bar Hobbles 77 Slings 65-70 American 66 French 70 German 68 . H. & D 65 Marsch's 69 Smith's Anti-Kicker 230 Soffner's Method of Casting the Ox 240 Special Positions of Horse when Cast with Hobbles 99-108 Standing Posture — Restraint of Horse in 13-70 Restraint of Ox in 220-237 Stocks 52-63, 236 Barcus' 52-55 McKillip Veterinary College 55-59 Xew York State Veterinary College 61-63 Peuch's & Toussaint's 63 Vinsot's 59, 60 Wooden 59 Stuttgart Method of Casting 89-93 Subjection of Horse by Barnacles 19, 20 By Blindfold 21 By Gags 17-19 By Galvayne's "Straight .Jacket" 47 By Operating Hood 74 By Twitch 13-17 By War Bridle 22-25 Subjection of Ox by Hand Hold 220 By Nose Clamps 221-223 By Vigan's Apparatus 223 Surcingle and Strap 29, 30 Suykerbuyck's Rope Hobbles 79 Tables— Operating, for Dog 250-264 For Horse 157-215 Tail Knot for Restraining Hind Leg 32 302 INDEX. PAGE Tape — Dog Muzzle 265 M'ethod of Holding Jaws Apart 270 Trasbot's Knee Strap 29, 112, 227 Trap for Hog 277 Trough — Young's Operating 253 Twitch — Ball and Chain iq Hock 31 Hog 279 Iron and Chain 17 Miles' 15, 16 Ring 14 Rope and Stick 14 Rope and Stick with Metal-bound Head 16 Rope Loop and Short "Stick 17 Triangular 14, 15 Wooden 13 Twitches, Gags and Barnacles 13-20 V Vienna Method of Restraint in Dorsal Position 106, 107 Vigan's Apparatus 223 Vinsot's Stocks 59, 60 Von Chelchowski's Method of Casting 92 w War Bridles 22-25 Web and Rope Apparatus 43 Web — Knowles' Harness 117-119, 245, 246 White's Operating Table 257 Whitwell's Casting and Securing Harness 119, 120 Wocher's Service Hobbles 40 Wild and Vicious Horses — Restraint of 153-156 Wooden Stocks 59 Y Young's Operating Trough 253 z Ziegler's Casting and Securing Harness 221, 222 Webster Family Library of Veterinary Medicine Cummings School of Veterinary Medicine at Tufts University 200 VVestboro Road North Grafton, MA 01536 f 0/ i