本草典籍中有菊三七治疗各种内外出血症,效用与田三七(即参三七)相似的记载。为此,我们进行了菊三七[Gynura segetum(Lour.)Merr.]与参三七止血作用对比的研究。 1.对凝血时影响的比较 (1)瓷板针挑法:取兔离体再钙化血0.2ml,药物0.1ml,测得平均凝血时,10%参三七、10%菊三七注射液与对照生理盐水组均在5′42″左右,三者间均无显著性差异(P>0.05)。试管法:兔离体再钙化血0.8ml,药物0.2g,测得平均凝血时,菊三七散与对照淀粉组无显著性差异;而参三七散则有长时间不凝血现象。以上结果显示,10%参三七、10%菊三七、菊三七散离体无凝血作用;参 In the herbal classics, chrysanthemum has been used to treat a variety of internal and external hemorrhagic diseases, and its efficacy is similar to that of Tian Sanqi (ie, Shen Sanqi). To this end, we conducted a study comparing the effects of Gynura segetum (Lour.) Merr. and Sanqi injection. 1. Comparison of effects on coagulation (1) Porcelain plate needle picking method: 0.2 ml of isolated rabbit recalcified blood, 0.1 ml of drug, and average clotting, 10% of Shenqi and 10% of Ju Qiqi Injection There was no significant difference between the three groups (P>0.05) and the control saline group. There was no significant difference among the three groups (P>0.05). Test tube method: rabbits were re-calcified with blood 0.8ml, drug 0.2g, and the average coagulation was measured. There was no significant difference between Sanqisan powder and control starch group, while there was no blood coagulation in Shensanqi powder for a long time.The above results showed that 10% of Shenqi Sanqi and 10% of Chrysanthemum Rugosa and Chrysanthemum Sanqi Powder had no coagulation effect. ;