小夹板固定对肢体微循环的影响刘振利＊阎峰＊李达＊四肢骨折的小夹板固定可压迫血管，若压力过大，压迫时间过长可导致肢体肌肉缺血性肌挛缩；肢体长时间固定而不注重功能练习，可发生废用性肌萎缩及纤维性肌强直，造成残废及功能障碍。为此，我们在正常四肢进行了小夹板... Small splint fixation on the limb microcirculation Liu Zhenli * Yan Feng * Li Da * limb fractures of the small splint fixation of blood vessels can be oppressed, if the pressure is too large, the oppression of the limb muscles can cause ischemic contracture; limbs fixed for a long time Without focusing on functional exercises, disuse atrophy and fibromuscular rigidity can occur, resulting in disability and dysfunction. For this reason, we performed a small splint on the normal limbs ...