分娩过程中宫缩疼痛是每个产妇必须忍受的痛苦。为了减轻产妇痛苦,笔者采用宫颈封闭加手法扩张缩短第一产程,收到良好的效果。现分析如下。1 资料与方法1.1 资料 选择2000年1月～2001年2月在本院分娩的初产妇400例,随机分成两组,实验组及对照组各200例,经产妇及第一产程中剖宫产者均未统计在内。实验组年龄为24 Contractions pain during childbirth is the pain that every mother must endure. In order to alleviate the pain of maternal, I used cervical closure and manipulation to shorten the expansion of the first stage of labor, received good results. Analysis is as follows. 1 Materials and Methods 1.1 Data Selection January 2000 ~ February 2001 at the hospital of primipara 400 cases were randomly divided into two groups, the experimental group and control group of 200 cases, the maternal and first-stage labor in cesarean section None of the statistics included. The experimental group was 24 years old