患者刘某 ,女 ,5 0岁 ,宜春市人。因上环十年 ,绝经一年 ,要求取环。查体 :血压正常 ,心肺正常 ,肝脾未触及 ,经Ｂ超图像证实 :宫内节育器 ,随行取环术。术前排空膀膀 ,常规消毒外阴及阴道 ,双合诊检查 :子宫前位 ,略小 ,质中 ,活动可 ,窥阴器暴露宫颈 ,再次消毒阴道及宫颈后见 Liu patients, female, 50, Yichun city. Due to the ring ten years, menopause a year, demanded to ring. Physical examination: normal blood pressure, normal heart and lung, liver and spleen are not touched, confirmed by B-mode ultrasound: IUD, accompanied by loop. Preoperative emptying of the bladder, routine disinfection of the vulva and vagina, double check examination: anterior uterus, slightly smaller, qualitative, activities can be, vaginal exposure vaginal cervix and cervix again