236例外科切口感染相关因素研究

目的了解外科切口感染的相关性因素，以采取有效预防控制措施。方法以2002年1月～2004年12月间发生的236例外科切口感染原始登记资料作为基本材料，进行回顾性调查统计分析。结果从中显示外科切口感染与患者年龄、机体免疫能力、切口类型、手术操作时间、手术选择方式、抗生素的不合理使用及手术室消毒灭菌质量等诸因素有相关性。结论外科手术切口感染，应引起高度重视，针对其危险因素采取有效措施，以科学的方法降低医院感染发生率。

Study on the correlative factors to 236 infection cases of surgery incisions

Objective To find out the correlative factors of infection of surgery incisions, in order to prevent and control it effectively. Methods A total of 236 infection cases of surgery incisions from January 2002 to December 2004 were analyzed retrospectively. Results The infection of surgery incisions was correlated with the age of the patients, immunity of the patients, type of the incision, time and method of the operation, unreasonable use of antibiotics, and sterilization of the operating room. Conclusions Infection of surgery incisions should be controlled by pertinent methods for its correlative risk factors.