【目的】 了解上海市闵行区民工子弟学校学前班消毒质量和卫生状况,为做好民工子弟学校传染病防控工作提供科学依据。 【方法】 采用现场调查的方法调查上海市闵行区民工子弟学校学前班的卫生状况;采用采样检测方法对学前班教室空气、工作人员手、环境物体表面、餐饮具进行采样检测。 【结果】 上海市闵行区19所民工子弟学校无托幼机构办园许可证开设学前班,10所学校收录的幼儿超过150人,16所学校学前班幼儿平均超过40人;教职工与幼儿的平均比例为1∶35;近一半民工子弟学校学前班无保育员消毒记录;部分学校存在幼儿毛巾、茶具混用现象;学前班消毒质量合格率为75.22%,其中教室空气、工作人员手、餐饮具、环境物体表面的检测合格率分别为52.63%、59.26%、80.00%、91.49%。 【结论】 闵行区民工子弟学校学前班在布局设施、人员配备、卫生管理等方面存在薄弱环节,消毒质量不容乐观,需从源头管理,从根本上解决闵行区民工子弟学校开设学前班的问题。

【Objective】 To understand the quality of sterilizing and hygiene among pre-schools of migrant workers' children in Minhang district in order to provide scientific evidences for preventing infectious diseases among those children. 【Methods】 Using field investigation method quality of hygiene investigated among pre-schools of migrant workers' children in Minhang District. Using sampling method the atmosphere, hands of staff, surface of facilities and dishware related to those pre-schools of migrant workers' children monitored . 【Results】 19 pre-schools of migrant workers' children were not legally approved by government. The total number of children exceeded 150 within those 10 pre-schools of migrant workers' children. The average numbers of children were over 40 of each class among 16 pre-schools of migrant workers' children. The ratio between staff and children was 35 to 1. There were no records of sterilizing about relevant staff among half schools sampled. The towels and dishware were misused in some schools. The qualified rate of sterilizing was 75.22%, the atmosphere was 52.63%, the hands of staff was 59.26%, the dishware was 80.00%, the surface of facilities was 91.49%. 【Conclusions】 There are weaknesses with the layout facilities, staff resources, managing systems of health. The quality of sterilizing is not good enough. It is necessary to implement prevention strategy in order to thoroughly solve those problems existed in pre-schools of migrant workers' children in Minhang District.