2014年广州市越秀区77所托幼机构消毒质量监测

Monitoring on disinfection quality in 77 kindergartens of Yuexiu District of Guangzhou City in 2014

目的了解广州市越秀区托幼机构消毒质量,加强托幼机构卫生管理,预防传染病发生与流行。方法采用现场抽检方法,对托幼机构的室内空气、物体表面、玩具、教职工手、消毒液、紫外线灯、饮用水的卫生状况进行监测。结果共采样1 737份,合格率为83.36%。其中紫外线灯合格率为50.64%,生活饮用水合格率为71.62%,空气、物体表面、玩具、手、消毒液的合格率分别为96.04%、93.21%、95.76%、81.39%、98.18%,合格率之间差异有统计学意义(P<0.05)。大型、中型、小型幼儿园消毒合格率分别为86.24%、83.57%、71.52%,合格率之间差异具有统计学意义(P<0.05)。结论托幼机构总体的卫生消毒质量较好,但紫外线消毒灯和生活饮用水的消毒合格率偏低,仍有待加强监督管理。

[ Objective ] To investigate the disinfection quality in kindergartens of Yuexiu District of Guangzhou City, strengthen health management in kindergartens, and prevent the occurrence and spread of infectious diseases. [Methods] By using the on- site sampling and detection, the sanitary status of indoor air, object surface, toys, hands of teachers, disinfectant, UV lamps and drinking water in kindergartens were monitored. [Results] A total of 1 737 samples were tested, with the qualified rate of 83.36%. The qualified rate of UV lamps and drinking water was 50.64% and 71.62% respectively, while the qualified rate of indoor air, object surface, toys, hand of teachers and disinfectant was respectively 96.04%, 93.21%, 95.76%, 81.39% and 98.18%, and the differences were statistically significant （P〈0.05）. The qualified rate of disinfection in large, medium and small kindergartens was respectively 86.24%, 83.57% and 71.52%, and the differences were statistically significant （P〈O.05）. [ Conclusion ] The disinfection quality in kindergartens is relatively good, but the qualified rates of UV lamps and drinking water are low, so the supervision and management should be strengthened.