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本文报道灯盏花注射液对家兔实验性微循环障碍及血液流态的影响。实验方法取家兔15只,分为实验组(12只)和对照组(3只)。先从耳缘静脉注射10%葡聚糖(分子量为50万)8ml/kg,隔20～30分钟后,实验组动物静脉注射灯盏花注射液(上海中药二厂生产,规格为2ml内含10mg,批号为801124)10ml/kg,对照组注射生理盐水10ml/kg。间隔一定时间后进行兔耳微循环观察,包括用目微器测量血管直径,用SBD-6示波器同步法计算血液流速(毫秒/厘米),此外从颈动脉抽血,作全血(比)粘度、血浆(比)粘度、红细胞电泳及血小板电泳等测定。
This article reports the effect of Erigeron Breviscapus Injection on experimental microcirculatory disturbance and blood flow in rabbits. Experimental methods 15 rabbits were divided into experimental group (12) and control group (3). After injection of 10% dextran (molecular weight: 500,000) 8ml/kg from the ear vein, 20 to 30 minutes later, the animals in the experimental group were injected intravenously with Erigeron breviscapus injection (manufactured by Shanghai No. 2 Traditional Chinese Medicine Plant, with a specification of 2ml containing 10mg). Lot No. 801124) 10 ml/kg, and the control group was injected with normal saline 10 ml/kg. After a certain period of time, rabbit ear microcirculation was observed, including measuring the diameter of the blood vessel with eyepiece microscopy, calculating the blood flow rate (milliseconds/cm) using the SBD-6 oscilloscope synchronization method, and drawing blood from the carotid artery to make the whole blood (specific) viscosity. , plasma (specific) viscosity, red blood cell electrophoresis and platelet electrophoresis and other measurements.