目前针对分娩镇痛有多种方法,包括心理诱导、呼吸镇痛、导乐陪伴分娩、针灸、药物镇痛等,每种镇痛方法各有利弊。2012年以来,我院对住院分娩产妇行“乐蓓尔”分娩镇痛仪分娩镇痛,取得良好疗效,现报告如下。1资料与方法1.1临床资料选择2012年3月至2013年3月,在我院住院分娩,年龄20~35岁,孕37~41周、头位单胎临产,无阴道分娩禁忌初产妇160例。采取自愿原则随机分为两组,镇痛 At present there are a variety of methods for labor analgesia, including psychological induction, respiratory analgesia, doula with childbirth, acupuncture, drug analgesia, etc. Each analgesic method has its own advantages and disadvantages. Since 2012, our hospital for delivery of labor in line with “Le Beier” labor analgesia labor analgesia, and achieved good results, are as follows. 1 Materials and Methods 1.1 Clinical data options March 2012 to March 2013 in our hospital hospital delivery, aged 20 to 35 years old, 37 to 41 weeks of pregnancy, the first single-child labor, vaginal birth taboo primipara 160 cases . Take voluntary principle randomly divided into two groups, analgesia