中国感染控制杂志2016，Vol.15Issue(8)：573-575,3.DOI:10.3969/j.issn.1671-9638.2016.08.008
ATP生物荧光检测法对重症医学科环境清洁质量的干预效果
Intervention efficacy of ATP bioluminescence assay in environmental hygiene quality in an intensive care unit
摘要
Abstract
Objective To evaluate the intervention efficacy of ATP bioluminescence assay in environmental hy-giene quality in an intensive care unit (ICU).Methods From December 2013 to February 2014,the baseline status of object surfaces in the ICU of a hospital was detected,then ATP bioluminescence assay was adopted to detect and intervene ICU object surfaces,environmental hygiene quality was evaluated.Results In the baseline survey,a total of 627 object surfaces were monitored,qualified rate was 61 .2%(n=384).The median of relative light unit (RLU) of head of bedrails,telephone keyboards,doorknobs,and computer mice were all > 300.Before,during,and after intervention,qualified rates of object surfaces were 61 .2%,76.6%,and 90.0% respectively (χ2 = 142.23,P <0.001 );after intervention,qualified rate of ICU working environment,main instruments and equipments,and oth-er medical devices were all higher than before intervention (85.5% vs 48.8%,98.3% vs 84.4%,92.6% vs 69.1 %,all P <0.05).Conclusion ATP bioluminescence assay can easily and quickly detect disinfection efficacy,it is helpful for timely and effective intervention in ICU,and improving the qualified rate of environmental hygiene.关键词
ATP/生物荧光法/环境/清洁/感染控制Key words
ATP/bioluminescence/environmental/hygiene/infection control分类
医药卫生引用本文复制引用
蒋雪松,崔丹,王昊,宋清..ATP生物荧光检测法对重症医学科环境清洁质量的干预效果[J].中国感染控制杂志,2016,15(8):573-575,3.基金项目
河南省中医药科学研究专项课题 （）
