张家口市宣化区托幼机构消毒质量检测结果分析

Analysis of disinfection detection results in nursery institution in Xuanhua District of Zhangjiakou

目的了解掌握张家口市宣化区托幼机构消毒工作质量,加强消毒管理,保护幼儿健康。方法按照卫生部2002年版《消毒技术规范》对全区托幼机构2011-2012年的消毒质量检测结果进行分析。结果共采样765件,合格率为90.20%。其中2011年合格率为88.83%、2012年合格率为91.40%,差异无统计学意义(χ2=1.43,P>0.05)。各类样品的合格率由高到低依次为室内空气(95.43%),餐饮具(93.81%),课桌、玩具、毛巾等物体表面(91.23%)和工作人员手(77.63%),差异有统计学意义(χ2=31.79,P<0.05)。公、私立托幼机构检测合格率分别为93.67%、88.79%,差异有统计学意义(χ2=4.23,P<0.05)。结论宣化区托幼机构消毒工作质量总体较好,但仍需加强监督管理,尤其对私立托幼机构应加强人员消毒知识培训。

Objective To understand the disinfection quality of nursery institutions in Xuanhua district , strengthen the disinfection management and achieve the aim of protecting childrens ＇health. Methods Accord-ing to the Technical Specifcations for Disinfection （version of 2002） punished by Ministry of Health, the disin-fection detection results of nursery institutions from 2011 to 2012 were analyzed. Results A total of 765 sam-ples were detected, the average pass rate was 90.20 %. The pass rate in 2011 was 88.83%, the higher pass rate in 2012 was 91.40%. There was no significant difference （X^2 = 1.43, P 〉0. 05） . The qualified rates of samples from high to low were indoor air （95.43%）, tableware （93.81%）, surface of the objects such as tables, tools and towels （91.23%） , and hands of the staff （77.63 % ）, There were significant differences in the qualified rates （X^2 = 31.79, P 〈0. 05 ） . The pass rate of the public nursery institution was 93.67 %, while that of the private childcare facilities was 88.79 %. There were significant differences （X^2 = 4. 23, P 〈 0.05 ） Conclusions The disinfection quality in nursery institutions was overall good, but supervision is still required to be further strengthened , especially the staff in private childeare facilities should be trained to master more knowledge of disinfection.