本文将30只家兔用放血(8ml/kg)加挤压双后肢(30～34kg压力)造成挤压性急性肾衰综合症,分两组进行实验,于实验后72小时用立式微循环显微镜对肾表面微循环放大40～100倍进行直接观察。微血管直径用显微镜测微器测计10枝微血管取平均值,血细胞流态分为直线形(正常)流和泥、粒(异常)流态,肾脏暴露取腑卧 This article will be 30 rabbits with blood (8ml/kg) and squeeze the hind legs (30 ~ 34kg pressure) caused by acute renal failure syndrome, divided into two groups of experiments, 72 hours after the experiment with vertical microcirculation The microscopic observation of the microcirculation of the kidney surface was performed 40 to 100 times. The microvessel diameter was averaged with 10 microvessels measured with a microscopy device. The flow state of the blood cells was divided into linear (normal) flow, mud, and granular (abnormal) flow states, and the kidneys were exposed.