患者,31岁,于产后六个月在某公社医院放避孕环。一年后因孩子病死,在当地取环。自述取环时环被拉长拉断。取环后4个月妊娠,孕6个月时胎死宫内,以后连续五年未孕。于1981年5月来我院就诊,自述月经正常。查子宫双附 A 31-year-old patient with a contraceptive ring at a commune’s hospital six months after delivery. One year later died because of children, in the local ring. Read the ring when the ring was pulled stretched out. After taking the ring 4 months of pregnancy, 6 months of pregnancy, fetal death, for five consecutive years after pregnancy. In May 1981 to our hospital, readme normal menstruation. Check the uterus double attachment