天花粉中期引产发掘自民间,本文收集了天花粉素肌内注射引产的胎盘10个、精制天花粉素羊膜腔内注射引产的胎盘42个,与四味中药(细辛、牙皂、狼毒、天花粉)阴道引产、天皂合剂阴道引产、前列腺素引产、水囊引产及小剖腹产的胎盘进行对比观察,结果发现天花粉引产不但临床效果较高、副反应小,而且胎盘肉眼及镜下观察病变均较轻,其病变程度与药量有一定关系,剂量减少,病变逐渐减轻。 In this study, 10 placentae were injected intramuscularly with TCS, and 42 placenta were injected with amniotic fluid into the amniotic cavity of the abdomen. In combination with four Chinese herbs (Asarum, Soap, Stellera chamaejasme, TCS) vagina Induction of labor, the release of genistein vaginal induction of labor, prostaglandin induction of labor, water abortion and small caesarean section of the placenta were observed and compared the results showed that TC had higher clinical effects, fewer side effects, and placental macroscopic and microscopic lesions were lighter, The degree of lesion and dose have a certain relationship, dose reduction, lesion gradually reduced.