低温等离子体灭菌机具有低温、干燥、快速、无毒残留等优越性〔1〕,适用于医院多数怕热怕湿手术器械的灭菌〔2〕。本医院手术室引进国产低温等离子体灭菌机,用于腔镜等多种手术器械的灭菌。由于使用时间不长,对机器的性能、保养维护等方面知识了解甚浅,缺乏经验。因此,在实际使 Low temperature plasma sterilizer with low temperature, dry, fast, non-toxic residues and other advantages 〔1〕, for the majority of hospitals afraid of fear of wet surgical instruments sterilization 〔2〕. The hospital operating room to introduce domestic low-temperature plasma sterilizer for endoscopic and other surgical instruments sterilization. As the use of time is not long, the performance of the machine, maintenance and other aspects of knowledge is very shallow, lack of experience. Therefore, in actual use