本文从1983年9月至1984年3月对50例妊娠6～11周要求人工流产妇女,经宫颈盲目抽吸绒毛,成功率80.0％。41例在B超指示下经宫颈抽吸绒毛,成功率95.12％。并对其中33例在抽吸绒毛前后及术后5～7天B超复查,在门诊随访观察,结果表明近期安全性满意,孕8～9周绒毛组织量86％大于5mg, 胚胎着床子宫后壁抽吸成功率100％。 This article from September 1983 to March 1984 on 50 cases of pregnancy 6 to 11 weeks of abortion women, blind suction through the cervix villi, the success rate of 80.0%. 41 cases underwent transvaginal villus in the B-ultrasound, the success rate was 95.12%. 33 of them were aspirated before and after aspiration and 5 to 7 days after operation. The patients were followed up in the clinic. The results showed that they were satisfied with the safety in the near future. 86% of the villi in the 8th to 9th week of pregnancy were more than 5mg, Posterior wall suction success rate of 100%.