放置宫内节育器已作为育龄妇女一种较普遍的避孕方法。随着早年放置节育器的城乡妇女相继进入绝经期 ,由于绝经后取环困难 ,妇女本人惧怕手术疼痛及少数医务人员怕困难 ,导致众多妇女在绝经多年后出现不适才就诊要求取环。为了提高对绝经后取环的手术质量 ,防止发生并发症 ,本 IUD insertion has become a more common method of contraception for women of childbearing age. As urban and rural women with early placement of an IUD have successively entered the menopause period, women are afraid of surgical pain and a small number of medical staff due to difficulties in taking the ring after the menopause. As a result, many women require disharmony after many years of menopause to seek treatment. In order to improve the surgical quality of the ring after menopause, to prevent the occurrence of complications, Ben