采用ATP生物荧光法对46所医院ICU环境物体表面洁净度的检测分析

被引:29
作者
沈燕
胡必杰
高晓东
周晴
崔扬文
孙伟
机构
[1] 复旦大学附属中山医院医院感染管理科
关键词
ATP生物荧光法; 医院环境; 洁净度;
D O I
暂无
中图分类号
R197.323 [业务管理];
学科分类号
摘要
目的了解上海市46所医院ICU环境物体表面的洁净度状况,以预防控制多药耐药菌的播散。方法对ICU医务人员手频繁接触的环境物体表面采样,用三磷酸腺苷(ATP)生物荧光法进行检测,评估其洁净度。结果 46所医院共计采集450份标本,ATP读数范围为5~197 584RLU,以<250RLU为洁净度合格标准,本次检测标本的平均合格率为37.1%;按医院类型分类,二级医院合格率37.3%,三级医院36.9%;按环境物体表面类型分类,仪器面板及表面合格率47.3%,各类把手33.8%,电脑键盘及鼠标20.0%,各类台面30.0%,电话机13.8%,水龙头手柄63.2%,其他物体表面39.3%。结论 ATP生物荧光检测法显示,上海市医院ICU环境物体表面洁净度状况不理想,是医院感染管理和多药耐药菌预防控制的重要隐患,如何加强常规清洁消毒工作,有效提高医院环境物体表面的整体洁净度,亟待重视。
引用
收藏
页码:2595 / 2597
页数:3
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