Objective To understand the status of disinfection in nurseries in the district,and provide technical support and scientific evidence for relevant sectors to control the occurrence of communicable diseases,so as to keep children healthy.Methods Retrospective analysis were conducted based on the quality inspection data of disinfection work in nurseries in this district from 2008 to 2010.Frequency analysis and X2 test were mainly conducted.Results There were 8467 samples of disinfection quality test in nurseries in this district during 2008-2010,and 7790 were qualified,the total qualified rate was 92.00%.The highest rate was 93.14%in 2010,then 92.61%in 2008,90.53%in 2009.There Was statistical significan difference among the average qualified rate in the last three years (X2=16.32,P＜0.01). Among the tests of different projects,the qualified rates of table surface,indoor air,and toy sraface were respectively 95.05%.95.97%,and 96.52%.There were statistical significan difference among them(X2=440.62,P＜0.01).The teachers'hands had the lowest qualified rate:82.07%.Conclusion The quality of disinfection work in nurseries in the district during 2008-2010 is relatively good,but some aspects,such as quality hy~ene of the hands of teacher should be improved further.It is suggested that the health condition improved through training of disinfection knowledge,supervision,inspection,spot guidance and other measures,so as to provide a healthier study environment.%目的 了解辖区内托幼机构的消毒卫生状况,为相关部门提供技术及数据支持,控制托幼机构传染病的发生,保护入托儿童身体健康.方法 对该区2008-2010年托幼机构消毒质量检测资料进行回顾性分析,主要使用频数和X2分析的方法.结果 2008-2011年该区托幼机构消毒质量检测共采样8467件,合格7790件,总合格率为92.00%;2010年监测合格率最高为93.14%,其次为2008年92.61%,2009年90.53%,3年平均合格率相比较,差异有极显著性(X2=16.32,P＜0.01).不同检测项目中,桌台表面、课室空气、玩具表面的合格率依次分别为95.05%、95.97%和96.52%.教师手卫生合格率最低,为82.07%,差异有显著性(P＞0.05).不同检测项目的 合格率相比较,差异有极显著性(X2=440.62,P＜0.01).结论 2008-2010年,该区托幼机构消毒卫生状况总体较好,但某些方面,如教师手的卫生质量,有待进一步提高.建议通过加强消毒知识培训、监督、检查及现场指导等措施以提高消毒工作质量,为幼儿提供更加卫生的学习环境.
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