过氧化氢等离子低温灭菌器在消毒供应中心的应用

目的：探讨过氧化氢等离子低温灭菌器在消毒供应中心的应用。方法：在消毒供应中心随机选取80个灭菌包,平均分为两组,每组40个灭菌包,标记为A组、B组。A组40个灭菌包给予过氧化氢等离子低温灭菌器消毒,B组40个灭菌包给予传统低温灭菌器处理,比较过氧化氢等离子低温灭菌器与传统低温灭菌器的灭菌效果。结果：A组采用过氧化氢等离子低温灭菌器灭菌效率为95.0%,B组采用环氧乙烷低温灭菌器灭菌效率为62.5%,两组比较差异有统计学意义（P〈0.05）。结论：过氧化氢低温等离子体灭菌器灭菌的物品可长期保持无菌,安全有效,多种精密、贵重且不耐高温的器械和物品顺利地应用于手术,对手术的安全性和预防院内感染起到保驾护航的作用。

The Application of the Low-temperature Hydrogen Peroxide Plasma Sterilization in the Central Sterile Supply

Objective：To investigate the over-application of low-temperature hydrogen peroxide plasma sterilization in the central sterile supply. Method：Randomly selected 80 sterilization package,which were divided equally into two groups,40 in each group,labeled A,B group.A group was treated with low temperature hydrogen peroxide plasma sterilization disinfection,the B group was given the traditional low temperature sterilization processing,comparing the effect of hydrogen peroxide,such as low-temperature plasma sterilizer with conventional low-temperature sterilization sterilization. Result：A group of sterilization efficiency was 95.0%,group B sterilization efficiency was 62.5%,the difference between the two groups was statistically significant（ P〈0.05）.Conclusion：Over the hydrogen peroxide low temperature plasma sterilizer items remain sterile long-term,safe and effective,a variety of precision,the valuables without high-temperature equipment and items successfully used in surgery,the security of the operation and prevention of nosocomial infectionsplay the role of escort.