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宫内节育器(IUD)是一种作用于局部,对机体功能扰乱较少的避孕工具,具有安全、有效,简便、经济等优点。但存在脱环和带器妊娠的缺点和其他副作用。目前国内多采用V型节育器和金属单环。据调查金属单环的带器妊娠率和脱落率稍高,但子宫出血率较低。本文以带不锈钢金属单环宫内孕88例予以分析,探讨带器宫内孕原因、诊治及早期预防,以期提高避孕效果,降低妊
Intrauterine device (IUD) is a kind of contraceptive which acts on the part and has less disturbance to the body function, which is safe, effective, simple and economical. However, there are disadvantages and other side effects of de-looping and bandaging. At present, more use of V-shaped IUD and metal single ring. According to the survey single metal ring with a pregnancy rate and shedding rate slightly higher, but lower rates of uterine bleeding. In this paper, with 88 cases of intrauterine pregnancy with a single loop of stainless steel metal to be analyzed to explore the reasons for intrauterine pregnancy with a device, diagnosis and treatment and early prevention, with a view to improving the effectiveness of contraception and reduce pregnancy