选择60例妊娠10～14周的健康妇女,在钳刮术前应用米非司酮2天,第3天在医院内口服米索前列醇600μg,在阴道出血≥月经量或服药后已过3小时即行钳刮术,结果所有病例宫颈口已软化、扩张,大号卵圆钳进出自如,且妊娠产物已多在子宫峡部,钳取容易,阴道出血少,无人流综合征发生,克服了单纯钳刮术的不足,值得推广。 Sixty healthy pregnant women of 10 to 14 weeks of gestation were selected. Mifepristone was applied for 2 days before forceps curettage, and 600 μg of misoprostol was orally administered to the hospital on the third day. After vaginal bleeding ≥ menstrual flow or over 3 Hour clamp curettage, the results of all cases of cervical cervix has softened, expansion, large oval pliers come in and out, and the product of pregnancy has been more in the isthmus, easy to clamp, vaginal bleeding, no flow syndrome, to overcome the simple Insufficient forceps curettage, it is worth promoting.