硬膜外麻醉对产科分娩效果的影响研究

目的探讨硬膜外麻醉对产科分娩麻醉效果的影响。方法选择单胎头位足月临产孕妇120例,随机分为观察组和对照组,观察组采用小浓度罗哌卡因联合芬太尼硬膜外阻滞镇痛,对照组不实施镇痛措施,观察两组分娩情况。结果观察组的镇痛有效率显著高于对照组,观察组的产程、剖宫产率明显低于对照组,两组比较均有统计学意义（P〈0.05）。结论产科分娩麻醉采用低浓度罗哌卡因联合芬太尼阻滞镇痛,安全有效,可缩短产程,降低剖宫产率。

The effect research of epidural anesthesia for obstetric delivery

Objective To investigate the effects of epidural anesthesia on obstetrical delivery of anesthetic effect. Methods Single cephalic term parturient pregnant women for 120 patients, randomly divided into the observation group and the control group, the observation group used a small concentration of Luo ropivacaine combined with fentanyl analgesia with epidural anesthesia, the control group didn’t implement the analgesic measures, observed two groups of delivery. Results The observation group the analgesic efficiency higher than the control group, the observation group labor, cesarean section rate was significantly lower than the control group, two groups were statistically significant （P〈0.05）. Conclusion Obstetric delivery anesthesia using low concentration, ropivacaine combined with fentanyl analgesia, safe and effective, can shorten the production process, reduce the rate of cesarean section.