DISEASES OF THE HOG. S11 
Plate No. 4. 
This diagram shows the manner of inserting our blade 
forceps No. 3. All other forceps must be inserted open with 
one blade at each side of the head of the young, a thing often 
very difficult if not impossible when the head is wedged in the 
pelvis. There is, however, always room at the top of the 
head, where our long, neat and perfectly shaped blades may 
be easily inserted. The blades are then revolved to the sides 
of the head, when owing to the joint, each blade adjusts 
itself flatly on the head, allowing the severest pull without 
injury to the young. 
