分娩致会阴裂伤,虽与胎儿大小、娩出速度,会阴体的伸展性、高度、水肿等诸多因素有关,但与助产人员保护会阴的方法,技巧更为重要,我站(社区)多年来采用握拳式保护会阴法,可大幅度的降低会阴裂伤率,现介绍如下。待产程进展需保护会阴时,右手握拳,除拇指外,其余四指第二指节抵住 Delivery of perineal laceration, although with the size of the fetus, the speed of delivery, the extension of the perineal body, height, edema and many other factors, but with the midwifery paraplegia methods, skills is more important, I stand (community) over the years The use of fist-protection perineal law, can significantly reduce the rate of perineal laceration, are described below. Until the progress of labor to protect the perineum, the right hand fist, except the thumb, the other four fingers second knuckle to withstand