摘要
目的应用低温过氧化氢等离子灭菌技术对不耐热骨科手术器械进行快速灭菌。方法对低温过氧化氢等离子灭菌法、环氧乙烷灭菌法和2%戊二醛溶液浸泡灭菌法进行了骨科手术器械灭菌效果的比较。结果不耐热骨科手术器械采用环氧乙烷灭菌法进行消毒每次需要12 h;戊二醛浸泡灭菌每次需要10 h;低温过氧化氢等离子灭菌法消毒每次需要55 min。结论低温过氧化氢等离子灭菌技术适用于手术室不耐热器械的快速灭菌,具有高效、快速、方便、灵活的特点。
OBJECTIVE To apply a low temperature hydrogen peroxide gas plasma sterilization for the heat intolerant orthopedic instruments. METHODS A comparison of the sterilizing effects of the orthopedic instruments was made among the low temperature hydrogen peroxide gas plasma sterilization, the ethylene oxide sterilization and the 2 % glutaraldehyte （GTA）. RESULTS Twelve hours were spent in the sterilization to the undurable orthopedic instruments when the ethylene oxide was used, and 10h were needed using the 2%GTA. buts 55 min were enough using the low temperature hydrogen peroxide gas plasma. CONCLUSIONS The low temperature hydrogen peroxide gas plasma sterilization is applicable to rapidly sterilizing the heat undurable orthopedic instruments characteristically with the high effects, quick speed and convenient.
出处
《中华医院感染学杂志》
CAS
CSCD
北大核心
2006年第3期303-304,共2页
Chinese Journal of Nosocomiology
关键词
灭菌
低温过氧化氢等离子体
环氧乙烷
戊二醛
器械
Sterilization
Low temperature hydrogen peroxide gas plasma
Ethylene oxide
Glytaralaldehyte（GTA）
Instrument
