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我对门的小江是一位36岁的高龄产妇,因两地分居,爱人在她快分娩时特地请探亲假以便照顾她,谁知小两口待在一起不到两天小江竟阴道突然流水。一检查,发现胎膜已破,胎儿的脐带被胎头挤于子宫颈口,胎心音已经消失,当我将这情况告诉产妇及其家属时,好像晴天霹雳,小江痛苦得泣不成声。妇女受孕以后,子宫内由羊膜及绒毛膜紧密粘连,形成一个封闭的囊,称为羊膜囊,囊内有胎儿和羊水。在正常分娩过程中,随着子宫收缩的逐渐增强,子宫口逐渐扩大,胎膜倘若不能承受由羊水传来的压力,则会发生破裂,称为胎膜自破。正常情况下胎膜破裂一般发生在子宫口开大至6～10厘米时。发生于宫缩之前的胎膜破裂
Xiao Jiang, my door, is a 36-year-old eldest maternity, because of the separation of the two places, lovers in her fast delivery specifically to visit her parents to take care of her, who knows the young couple stayed together less than two days Xiaojiang vagina sudden water. A check and found that the membranes have been broken, the fetus’s umbilical cord was squeezed in the cervix of the fetal head, fetal heart sound has disappeared, when I told the mother and the family members of this situation, it seems like a bolt from the blue, Xiao Jiang pain sobbed. After the woman is conceived, the uterus closely adheres to the amniotic membrane and the chorion to form a closed sac, called the amniotic sac, which contains the fetus and amniotic fluid. In the normal delivery process, with the gradual increase in uterine contraction, uterine orifice gradually expanded, if the fetal membrane can not withstand the pressure from the amniotic fluid, it will rupture, known as the membrane self-break. Normal fetal rupture of membranes generally occurs in the uterine opening up to 6 to 10 cm. Ocular rupture occurred before contractions