目的 :观察鲜益母草胶囊对动物血液系统的作用 ,以求证其活血化瘀功效。方法 :运用自然出血法、毛细管凝血法、烫伤致瘀法、优球蛋白降解法和微循环观察法分别观察鲜益母草胶囊对大小鼠出血、凝血、血瘀、纤溶及微循环的影响 ,并与益母草流浸膏进行比较。结果 :鲜益母草胶囊对大鼠出血时间没有明显影响 ;高剂量鲜益母草胶囊能延长小鼠的凝血时间 ;能明显对抗烫伤大鼠血小板聚集活性的增高 :能明显缩短大鼠优球蛋白溶解时间 (EL T) ,提高纤溶活性 ;显著改善大鼠肠系膜微循环。结论 :与益母萆流浸膏比较 ,鲜益母草胶囊具有较强的活血化瘀作用 Objective : To observe the effect of Fresh Motherwort Capsule on animal blood system in order to verify its efficacy in promoting blood circulation. METHODS: The effects of Xianyimucao capsule on hemorrhage, coagulation, blood stasis, fibrinolysis and microcirculation of large mice were observed by natural bleeding, capillary coagulation, scald calorie degeneration, euglobulin degradation and microcirculation. Compare with motherwort flow extract. Results: There was no significant effect of Xianyimucao Capsule on the bleeding time of rats. High-dose Xinyimucao capsule could prolong the clotting time of mice, and it could obviously increase the activity of platelet aggregation in scald rats: it could significantly shorten the time of euglobulin lysis in rats ( EL T) improves fibrinolytic activity; significantly improves rat mesenteric microcirculation. Conclusion :Compared with Yimu turbulent extract, Xianyimucao Capsule has a strong effect of promoting blood circulation.