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目的查找影响医疗机构室内空气消毒效果的因素。方法对2012年许昌市区医疗机构404份消毒后室内空气检测数据汇总统计分析。结果空气消毒质量监测404份,合格率为73.27%。市直医疗机构监测100份,合格率89.00%,市区个体诊所监测260份,合格率67.69%,市区民营机构44家。合格率70.45%。环境类别的分类,II环境监测41份,合格率为95.12%,III类环境监测59份,合格率为84.75%。结论市直医疗机构的室内空气质量明显高于市区民营医疗机构及个体诊所,II类环境空气质量明显高于III类环境空气质量。消毒灭菌知识的缺乏、室内空气消毒管理不严是医疗机构的室内空气质量下降的主要原因。
Objective To find out the factors affecting the disinfection effect of indoor air in medical institutions. Methods The data of 404 indoor air samples collected from medical institutions in Xuchang in 2012 were collected and analyzed statistically. Results 404 air quality monitoring disinfection, with a pass rate of 73.27%. Direct medical institutions to monitor 100, the passing rate of 89.00%, urban individual clinics monitoring 260, with a pass rate of 67.69%, 44 urban private institutions. Pass rate 70.45%. Environmental classification, 41 environmental monitoring, with a pass rate of 95.12%, Class III environmental monitoring of 59, with a pass rate of 84.75%. Conclusion The indoor air quality of direct medical institutions was significantly higher than that of urban private medical institutions and individual clinics. The ambient air quality of Class II air pollutants was significantly higher than that of Class III ambient air. The lack of knowledge of disinfection and sterilization, lax indoor air disinfection is the main reason for the decline of indoor air quality in medical institutions.