Objective To evaluate the clinic significance of trans hysteoscopic removal of occult intrauterine contraceptivedevice.
目的探讨宫腔镜应用于困难取出宫内节育器的临床意义。
2
The effects of nylestriol and misoprostol are equal on the extraction of contraceptivedevice in postmenopausal women. Both drugs are curative and safe.
结论尼尔雌醇与米索前列醇对绝经后妇女取节育环难易影响相当，且安全、成功率明显提高。
3
The utility model relates to a T-shaped contraceptivedevice with a ball head and the placing mould.