Objective To understand the safety issues of drinking water provided by automatic water dispenser and pro?vide evidences to improve the current supervision system on drinking water vending machines. Methods 100 automatic wa?ter dispensers of 3 companies were selected as researching subjects in Shijingshan district. License of drinking water-relat?ed product retail by Ministry of Health, automatic water dispenser location, routine maintenance and information publicity situation advertising were investigated and at the same time, water samples from the automatic water dispensers were taken and tested, including colority, turbility, pH, conductivity, total number of bacteria colonies, total coliform bacteria and heat-resistant coliform bacteria. Results The 3 companies could show the related licenses. About 86% of automatic water dis?penses located on right places, and 87%of the dispensers protective doors were installed and can be used. The nameplates disclosure rates were varied by companies (P<0.05). The qualified rate of the 100 water samples was 86%.Conclusion Im?proving vending retails management and related information disclosure, as well as regular drinking water safety inspection should secure the safety of drinking water vended by automatic water dispensers.%目的 为进一步加强自动售水机卫生监督管理,了解售水机卫生状况,探索现制现售水机的管理对策.方法 选择北京市石景山区内的三家经营单位抽取100台自动售水机,对其卫生部涉水产品许可批件、经营公司管理情况、自动售水机选址、日常维护和信息公示等情况进行现场调查;同时对100台自动售水机的出水水质进行抽检,检验项目:色度、浑浊度、pH值、硝酸盐氮、溶解性总固体、电导率、菌落总数、总大肠菌群和耐热大肠菌群.结果 三家经营单位能够出具企业营业执照、法定代表人身份证明复印件、售水机卫生许可批件、卫生管理制度等材料;100台自动售水机选址合格率为86%,防护门合格率为87%;不同的经营单位之间的铭牌合格率具有统计学差异(P<0.05).出水水质合格率为86%,不合格指标为菌落总数.结论 提高经营单位管理能力,完善信息公开,开展经常性卫生监督和自动售水机出水水质监测,确保自动售水机卫生和饮水安全.
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