目前用于中孕引产的方法中仍以利凡诺羊膜腔注射为主,但对于小月份的早中孕引产(10-16孕周),由于子宫小,羊水少,不易穿刺等,给利凡诺引产带来一定困难,需在B超引导下穿刺,而且引产效果与大月份引产比较,时间延长,成功率降低.为解决上述困难,我科近3年来,采用米非司酮配伍米索方法,用于小月份的早中孕引产,取得良好的临床效果.现报告如下: At present, the method used for the induction of labor during pregnancy is still mainly rivanol amniotic cavity injection, but for early pregnancy in small month induced labor (10-16 gestational weeks), due to small uterus, oligohydramnios, difficult to puncture, etc. Fanno induction of labor to bring some difficulties, need to be punctured under the B-ultrasound, and induction of labor and the large month of induction of labor more time, reduced success rate.In order to solve the above difficulties, I Division for the past three years, the use of mifepristone compatibility meter Cable method for early pregnancy in small months of labor induction of labor and achieved good clinical results are reported as follows: