To evaluate safety and efficacy of administration schedule of continuous epidural infusion of lidocainecarbonate in patients during epidural anaesthesia by clinical study.
通过临床手术麻醉，评价碳酸利多卡因在硬膜外麻醉中持续输注给药方案的安全性和有效性。
2
Objective to observe the effects of butorphanol coordinated with lidocainecarbonate on draw reaction and newborns at epidural anesthesia for cesarean section.
目的观察诺扬复合碳酸利多卡因硬膜外麻醉对剖宫产术中牵拉反应和新生儿的影响。
3
Conclusion Carbonatelidocaine is safe for epidural infusion on upper abdominal operation, Meanwhile, doctors must pay great attention to early decrease of blood pressure.