宫颈松弛保胎保容易吗?Does the cervix relax protect a tire to protect easy?

　　陈凤林教授指出：宫颈松弛保胎容易与否要取决于孕前还是孕后，孕后要看大月份还是小月份保胎，宫颈松弛保胎最容易的就是孕前进行宫颈埋箍，安全可靠无创，而孕后若是小月份即可在腔镜下埋箍，月份大结合阴式埋箍术。有效率99%。

　　Professor Chenfenglin pointed out: Whether it is easy to keep the cervix loose tire depends on whether it is before or after pregnancy. After pregnancy, it is necessary to watch the big month or the small month. The easiest way to keep the cervix loose tire is to carry out the cervix before conception. Safe, reliable and non-invasive. After pregnancy, if it is a small month, it can be buried under the endoscope. 99 % efficient.