天花粉来自瓜蒌之根,民间用来引产早有记载。开始发掘自湖北枣阳和江苏江阴民间,系将天花粉、牙皂等七味生药,用纱布包裹,塞入阴道进行引产。以后又经上海将其提纯为天花粉针剂,于1971年3月起用于临床。我们于1972年10月到1973年2月,对50例中期妊娠应用了天花粉针剂进行引产。现将临床观察摘要报告如下:材料和方法50例中,48例为身体健康的妇女。其妊娠月份为3～7个月。天花粉针剂,系上海南昌制药厂出品,批 Cereal from the root of the melon, folk used to induce labor has long been documented. Began to excavate from Zaoyang, Hubei and Jiangyin, Jiangsu folk, Department of TCS, tooth soap and other seven herbs, wrapped with gauze, stuffed into the vagina for induction of labor. Later, it was purified by Shanghai as an injection of TCS, which was used in clinic since March 1971. We from October 1972 to February 1973, 50 cases of midterm pregnancy with a smallpox for induction of labor. The clinical observations are summarized as follows: Materials and methods, 50 cases, 48 ​​were healthy women. The month of pregnancy is 3 to 7 months. Day pollen injection, the Department of Shanghai Nanchang Pharmaceutical Factory, approved