随着我国人民生活水平的提高，近年来在产科领域中巨大胎儿和胎位异常所致的头位难产逐渐增加，剖宫产率随之上升。为在诸多的术后镇痛药中，选择一种镇痛效果好，对母儿影响小的药物，我们把国产双氯酚酸钾用于剖宫产术后镇痛，对其效果进行了临床观察，取得良好疗效，现报告? With the improvement of people’s living standard in our country, head dystocia due to the huge fetal and fetal abnormalities in the field of obstetrics have gradually increased in recent years, and the rate of cesarean section has increased accordingly. In many postoperative analgesics, choose a good analgesic effect on the mother and child little drug, we made domestic potassium diclofenac for cesarean postoperative analgesia, the effect of Clinical observation, achieved good curative effect, report now?