四次在25周左右自然流产因为宫口松驰(宫口机能发育不全)。四次六个月流产都是因为宫颈检弛，怎么办呢?

Four spontaneous miscarriages occurred around 25 weeks ago because of Gongkou Songchi. Four miscarriages for six months because of cervical examination, how to do it?

陈凤林在三D腔镜下将一个生物束带匝在了宫颈内口上，宫颈埋箍，狙击再次流产。­

Chenfenglin closed a biological bundle on the inner cervix of the cervix under the three-D endoscope. The cervix was buried and the sniper was aborted again. Departure.