自2008年3月以来,本院对所有腔镜手术器械逐渐采用H2O2等离子低温灭菌法来代替传统的2%碱性戊二醛浸泡灭菌法,取得满意效果,现报告如下。1资料与方法对2008年3月~2008年10月期间随机选择的100件待灭菌腔镜手术器械分别采用不同灭菌方法进行灭菌处理[1-3]。其中60件(外科器械40 Since March 2008, the hospital for all endoscopic surgical instruments gradually adopted H2O2 plasma cryogenic sterilization method instead of the traditional 2% alkaline glutaraldehyde sterilization method, and achieved satisfactory results are as follows. 1 Materials and Methods The 100 randomly selected endoscopic surgical instruments for sterilization during March 2008 to October 2008 were sterilized by different sterilization methods [1-3]. 60 of them (surgical instruments 40