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[目的]通过对上海市闵行区农民工子女看护点消毒监测结果分析,为大中城市农民工子女看护点传染病防控工作提供科学依据。[方法]用平皿沉降法采集室内空气样本,用涂抹法采集工作人员手、餐具及环境物体表面的表面样本,进行消毒效果的监测。[结果]2010—2011年闵行区农民工子女看护点的消毒质量合格率分别为75.22%和72.67%。室内空气、餐饮具、环境物体表面、工作人员手表面的消毒质量合格率分别为57.58%、67.19%、83.00%、65.15%。餐具表面微生物污染严重,细菌总数和大肠菌群的合格率分别为67.19%和71.87%。[结论]闵行区农民工子女看护点消毒质量不容乐观,教育、卫生部门应对相应的从业人员加强管理及培训,努力为其创建一个安全卫生的活动环境。
[Objective] Through the analysis of disinfection monitoring results of nursery workers ’care points in Minhang District of Shanghai, it provided a scientific basis for the prevention and control of infectious diseases among migrant workers’ children in large and medium-sized cities. [Method] The indoor air samples were collected by plate sedimentation method, the surface samples of workers’ hands, tableware and environmental objects were collected by smear method, and the disinfection effect was monitored. [Results] The pass rate of disinfection quality of migrant workers’ nursing homes in Minhang District from 2010 to 2011 were 75.22% and 72.67% respectively. The passing rate of indoor air, tableware, surface of environmental objects and staff’s disinfection quality of the hand surfaces were 57.58%, 67.19%, 83.00% and 65.15% respectively. The surface of dishware was seriously polluted by microorganisms. The total bacterial count and coliform bacteria pass rate were 67.19% and 71.87% respectively. [Conclusion] The disinfection quality of migrant workers’ children in Minhang District is not optimistic about the disinfection quality. Education and health departments should strengthen the management and training of the corresponding employees in order to create a safe and hygienic environment for them.