146 



The Diseases of Animals 



the collar about the animal's neck, or held by an 

 assistant. 



For an important surgical operation, horses are 

 usually thrown, by the use of either side-lines or hob- 

 bles. Fig. 36. The side-line method consists in attach- 

 ing long ropes below the fetlocks on both hind legs, 



Fig. 36. Throwing a horse by means of side-lines 



running the ropes forward to a collar and, by exerting 

 force on the ropes, drawing the animal's hind legs for- 

 ward and upward and retaining them in that position. 

 Special throwing harnesses are made for this purpose. 

 Lacking these, one may use a piece of three-fourths inch 

 rope forty feet long, doubled at the center and tied to 

 make a loop at that point about two feet long. This 

 loop can be slipped over the horse's head, in the form 



