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兽医外科手术之皮瓣手术
赤峰乐园动物医院-贾新生
主要用于脸部皮肤外伤感染等皮肤缺损修补
全身麻醉局部皮肤无菌手术准备,用皮肤记号笔做好手术旋转的皮肤大小,想白色线方向拉皮肤进行缝合,皮肤应该与缺损的部位一样大避免增加张力。
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External Fixation in Small Animal Practice
Corn ponen ts
An external skeletal fixator has two basic elements, regardless of
the
device or system being used. These fundamental components are
the
fixation pin and the connecting column (fixation frame).
Fzxation pins are percutaneous devices that engage major bone
segments. In the past, these were simple Steinmann pins with
trocar
points. These are held on the outside of the limb by the
connecting
column. Fixation pins can be further classified as half-pins or
full pins,
which defines both the design and method of use. A fixation pin
always
penetrates both cortices of a long bone as this provides the best
interface
with the bone. A half-pin penetrates the skin and soft tissues on
one side of
the bone, then the near cortex and far cortex of the bone to be
stabilized,
but n
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