目的:探讨硬膜外阻滞麻醉镇痛对产程和母婴的影响。方法:将35例镇痛分娩的初产妇作为观察组,与同期条件相同正常分娩的35例初产妇进行对照,比较两组的产程进展及产程中产妇的基本状况。结果:与对照组相比,观察组产程明显缩短,宫口扩张和胎头下降速度明显加快,产妇的自我感觉舒适度明显提高。结论:硬膜外阻滞麻醉用于分娩镇痛能明显促进产程进展,对母婴的影响少。 Objective: To investigate the effect of epidural anesthesia analgesia on labor process and maternal and infant. Methods: 35 cases of primipara caused by analgesia were selected as the observation group, compared with 35 cases of primiparous women with the same normal delivery in the same period. The progress of labor and the basic condition of labor during delivery were compared between the two groups. Results: Compared with the control group, the labor group in the observation group was significantly shortened, the dilatation of the cervix and the declining rate of fetal head were significantly accelerated, and the comfort of the maternal self-feeling was significantly improved. Conclusion: Epidural anesthesia for labor analgesia can significantly promote the progress of labor, less impact on mother and infant.