and pulled forcibly
back through the whole length of the pelvic bones. The divided edges are
now made to overlap each other and the breadth of the haunch is materially
reduced. One end of the cord may then be passed forward by means of a cord
carrier (Pl. XXI, fig. 5) on the inner side of one thigh until it can be
seized at the stifle by the hand passed forward on the outer side of that
thigh. This end is now pulled back through the vagina, the other end passed
through the cord carrier and passed forward on the inner side of the other
thigh until it can be seized at the stifle by the hand passed forward
outside that thigh. This end is drawn back through the vagina like the
first, and is tied around the other so as to form a running noose. The rope
is now drawn through the ring until it forms a tight loop, encircling the
belly just in front of the hind limbs. On this strong traction can be made
without interfering with the full flexion of the limbs on the body, and if
the case is a suitable one, and the body of the fetus and the passages are
both well lubricated with oil or lard, a successful parturition may be
accomplished. A less desirable method is to put a rope around one thigh or
a rope around each and drag upon these, but manifestly the strain is not so
directly on the spine, and the limbs may be somewhat hampered in flexion.
This method being inapplicable, the next resort is to cut off one or both
hind limbs at the hip joint. Free incisions are made on the side of the
haunch so as to expose the hip joint, and the muscles are cut away from the
head of the thigh bone down to its narrow neck, around which a rope is
passed and firmly fixed with a running noose. The joint is now cut into all
around, and while traction is made on the cord the knife is inserted into
the inner side of the joint and the round ligament severed. The cord may
now be dragged upon forcibly, and the muscles and other parts cut through
as they are drawn tense, until finally the whole member has been extracted.
Traction on the rope round the other thigh will now suffice to extract, in
most cases, but if it should fail the other limb may be cut off in the same
manner, and then hooks inserted in front of the brim of the pelvis or in
the openings in the bones of its floor (obturator foramina) will give
sufficient purchase for extraction. Another method is to insert a knife
between the bone of the rump (sacrum) and the hip bone and sever their
connect
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