摘要：目的：探讨药物流产不全清宫术后口服妈富隆的疗效。方法：选择在成都大学附属医院门诊选择药物流产且因流产不全需要清宫的病人200例，随机分成治疗组和对照组各100例。两组清宫后常规给予相同剂量的抗生素预防感染及产妇安促子宫恢复。观察组清宫后当晚口服妈富隆，连续21天，共3个周期；对照组用避孕套。结果：治疗组药物流产清宫后阴道流血时间、流血量、感染率及再次妊娠率明显低于对照组(P<0.05)，月经复潮时间较对照组明显缩短(P<0.05)结论：药物流产清宫后口服避孕药妈富隆能有效避孕，减少阴道流血量，缩短流血时间，促进月经恢复，减少感染的发生率。

    关键词：药物流产；口服避孕药；妈富隆

    Abstract：Objective： To investigate the effectof oral contraceptive Marvelon after curettageafter incomplete durg.Methods：200 cases with early pregnancy to be taken curettage after incomplete drug abortion in the？Affiliated Hospital of Chengdu University were divided into treatment group with 100 cases taken Marvelon on the first day after curettage ......