层流式空气净化消毒机的消毒效果评价  

Evaluation of germicidal efficacy of Tiantian TT /CLJ-150 air disinfection machine

作　　者：张慧[1] 白阳静[2] 龚仁蓉[3] 冯灵[4] 陈红[5] 廖菁[6] 武文博[6] 

机构地区：[1]四川大学华西医院感染管理科,四川成都610041 [2]四川大学华西医院心胸外科,四川成都610041 [3]四川大学华西医院手术室,四川成都610041 [4]四川大学华西医院神经内科,四川成都610041 [5]四川大学华西医院护理部,四川成都610041 [6]四川省医学科学院.四川省人民医院科技部,四川成都610072

出　　处：《实用医院临床杂志》2014年第3期98-99,共2页Practical Journal of Clinical Medicine

基　　金：四川省科技支撑计划项目(编号:2012SZ0180)

摘　　要：目的评价天田牌TT/CLJ-150空气净化消毒机对手术室空气的消毒效果。方法将空气净化消毒机分别置于1间III级洁净手术室和1间非洁净手术室,于无人条件下(静态)启动空气净化消毒机运行2 h后,采用平板暴露法对两间手术室进行采样,监测空气消毒效果。结果在手术室无人条件下,启动空气净化消毒机2 h后,III级洁净手术室和非洁净手术室空气均达到空气质量标准。结论天田牌TT/CLJ-150空气净化消毒机对手术室空气具有高强度的净化和消毒效果,可有效预防医院感染。Objective To study the germicidal efficacy of Tiantian TT/CLJ-150 air disinfection machine used in operating room.Methods The air disinfection machine was placed in class III clean operating room and non-clean operating room respectively and then turned on for 2 hour in environment without people .The culture dish exposure sampling method was used to assess the germici-dal efficacy in the two operating rooms .Results After the machine was turned on for 2 hours the air in the two operating rooms met the requirement of air quality standard .Conclusion Tiantian TT/CLJ-150 air disinfection machine can be easy to install and has excellent air disinfection effect to prevent nosocomial infection .

关 键 词：空气消毒机 消毒效果 手术室 

分 类 号：R197.39[医药卫生—卫生事业管理] R187.3[医药卫生—公共卫生与预防医学]