480例术后患者使用自控镇痛泵的镇痛效果与安全性评价

目的观察术后使用自控镇痛泵的镇痛效果及不良反应发生情况,为自控镇痛泵的临床应用提供参考。方法随机选择南充市中心医院2010年7～12月术后使用自控镇痛泵的患者480例,分别从镇痛效果及不良反应发生情况等方面进行统计分析。结果 480例镇痛泵使用患者,镇痛有效率为97.5%;不良反应发生率为3.75%,不良反应主要表现为恶心、呕吐等消化系统症状,除﹤18年龄段与18～30年龄段比较差异有统计学意义外（P﹤0.05）,其余各组间比较差异均无统计学意义（P〉0.05）。结论术后使用自控镇痛泵镇痛效果安全有效,不良反应发生率较低,适合临床推广应用。

Observation of patient controlled analgesia in 480 postoperative patients

Objective To observation the analgesic effect and adverse reactions of patient controlled analgesia(PCA)among postoperative patients to provide reference for clinical application.Methods PCA of 480 postoperative patients were randomly collected from Nanchong Municipal Central Hospital from July 2010 to December 2010.The analgesic effect and adverse reaction were analyzed.Results The analgesic effective rate was 97.5%.The adverse reaction incidence was 3.75%.The major adverse reactions were nausea and vomiti...