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目的了解泰安市市直托幼机构的消毒状况,找出薄弱环节,提出改进措施。方法通过现场采样和细菌定量检测方法,对泰安市市直托幼机构消毒质量状况进行监测与分析。结果连续4年对37家市直托幼机构采集不同消毒对象1 027份,平均合格率为71.28%。2011-2014年各年度平均合格率依次为63.06%、72.88%、71.07%和73.47%。不同监测对象中,以食饮具消毒质量合格率最高,为95.37%;室内静态空气和饮水机内水合格率分别为21.05%和33.33%。结论泰安市市直托幼机构消毒质量总体水平偏低,尤其是儿童饮用水卫生质量需重点关注。
Objective To understand the disinfection status of institutions in Tai’an City, to find the weak links and to propose the improvement measures. Methods By means of on-site sampling and bacterial quantitative detection methods, the quality of disinfection in Tai’an city was monitored and analyzed. Results A total of 1 027 disinfectants were collected from 37 municipal child care institutions for 4 consecutive years with the average pass rate of 71.28%. The average pass rates for each year from 2011 to 2014 were 63.06%, 72.88%, 71.07% and 73.47% respectively. Among the different monitoring objects, the passing rate of disinfectant to tableware was the highest, which was 95.37%. The indoor passing rate of static air and water dispenser were 21.05% and 33.33% respectively. Conclusion The overall quality of disinfection of institutions in Tai’an city is low, especially the quality of children’s drinking water hygiene should be focused.