摘要
目的评价大理州州级直管公共场所公共用品的消毒效果和空气质量。方法采用整群抽样的方法,对2004—2007年大理市内属于州级管理的4类公共场所:旅店业、KTV娱乐业、美容美发业和桑拿浴室业的公共用品和空气采样进行微生物检测。结果4个年度4类公共场所公共用品总消毒合格率分别为90.38%、94.11%、96.56%和96.30%,经统计学处理具有显著性差异(χ2=28.93P<0.01)。其中旅店业上升幅度较大,由91.62%上升到97.84%,有显著性差异(χ2=29.9,P<0.01)。4个年度空气细菌合格率分别为94.26%、96.97%、94.24%和97.92%,经统计学处理具有显著性差异(χ2=16.71,P<0.01)。结论公共场所卫生监督监测通过强化管理,消毒效果不断好转,卫生质量得到改善。
OBJECTIVE To evaluate the effect of disinfection and the air quality of articles in the public place governed by State Institution in Dali. METHODES We detected the public appliance and the air microorganism from the hotels, ballrooms, beauty salons, the public bathrooms with clustering sample.RESULTS The qualified rate of total disinfection was 90.38%, 94.11%, 96.56%, 96.30% from 2004 to 2007 and there was obvious statistical difference （χ^2=28.93, P〈0.01 ）. It was from 91.62% to 97.84% to the hotels and there was statistical difference （χ^2=29.9, P〈0.01 ） .The qualified rate of total air bacterial number was 94.26%, 96.97%, 94.24%, 97.92% from 2004 to 2007 and there was obvious statistical difference （χ^2=16.71, P〈0.01） .CONCLUSIONS The effect of disinfection and the health quality were better than before with enhancing management.
出处
《中国初级卫生保健》
2009年第3期22-23,共2页
Chinese Primary Health Care
关键词
公共场所
公共用品
空气
消毒效果评价
public place, public articles, air, evaluating the effect of disinfection
