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目的:观察第四代宫腔型宫喜IUD的临床性能和效果。方法:采用临床资料收集的方法,随机抽取120例育龄妇女,通过各项妇检确认其无放置宫内节育器禁忌症。另随机抽取120例人工流产术后无放置宫内节育器禁忌症,人工流产术后立即放置IUD,于放置后1、3、6、12个月随访详细填写随访记录。询问临床症状和不良反应情况。常规进行妇检和B超检查。结果:人工流产术后即放置宫喜IUD,与经净3-7天放置宫喜IUD的临床避孕效果均较好,两组累积妊娠率、节育器脱落率、异位率、因症取出率均处于较低水平。宫喜IUD是一种避孕率高,不良反应发生率低,比较理想的安全长效的宫内节育器,适合人工流产术后即刻放置使用。
Objective: To observe the clinical performance and efficacy of the fourth generation of uterine cavity Gong Xi IUD. Methods: A total of 120 women of childbearing age were randomly selected by clinical data collection method, and contraindications of no intrauterine device placement were confirmed by various gynecological examinations. Another randomly selected 120 cases of induced abortion without intrauterine contraceptive contraindications, artificial abortion immediately placed IUD, 1,3,6,12 months after placement detailed follow-up record of follow-up. Ask about clinical symptoms and adverse reactions. Routine gynecological examination and B-ultrasound. Results: The Gong Xi IUD was placed after the abortion, and the clinical contraceptive effect was better than that of the Gong Xi IUD after the net 3-7 days. The cumulative pregnancy rate, abortion rate, ectopic rate and withdrawal rate Are at a low level. Gong Xi IUD is a high contraception rate, the incidence of adverse reactions is low, the ideal long-term safety of the IUD, suitable for use immediately after the abortion.