陈凤林教授指出：高位宫颈环扎术术式分两种时机下的做法：Professor Chenfenglin pointed out that the upper cervical-cervic-cervic-cervic-cervix surgery is divided into two types of timing:

　　1)在孕前确诊此病即可实施腹腔镜下宫颈放置安太环，孕后不会再流产!

　　1) Before the diagnosis of this disease can be performed laparoscopic cervix placement Antai ring, pregnancy will not be aborted!

　　2)如果怀孕后发生了因宫颈功能不全引起的流产可以在未破膜的情况下开腹放置安太环。

　　2) If an miscarriages occurs after pregnancy due to cervical insufficiency, an anterine ring can be placed on the abdomen without breaking the membrane.

　　无论哪种手术方式均不流产，安太环陈凤林发明的宫颈加固器，能限制宫口扩张，分娩时只能剖腹产，但早孕的人工流产不受影响。环对人体无害，产后可以不取出!若想自然分娩可以足月取环，安太环也可以治疗前置胎盘和晚期流产!

　　No matter which method of surgery is not aborted, the cervical reinforcement device invented by Chenfenglin can limit the expansion of the palace and can only be delivered by Caesarean section during childbirth. However, the miscarriages of early pregnancy is not affected. The ring is harmless to the human body and can not be taken out after the birth! If you want to naturally give birth, you can take the ring from the moon, and Antai Ring can also treat the anterior placenta and late miscarriages!