上海市黄浦区市级综合医院候诊输液室空气质量调查  

Air quality in waiting room and infusion room in municipal general hospitals in Huangpu District

作　　者：徐敏[1] 王珏[1] 张蕴慧[1] 陈献华[1] 谢立彬[1] 

机构地区：[1]上海市黄浦区卫生局卫生监督所,上海200011

出　　处：《上海预防医学》2010年第9期471-473,共3页Shanghai Journal of Preventive Medicine

基　　金：上海市黄浦区科协资助项目(2007HGG-31)

摘　　要：[目的]了解上海市黄浦区市级综合性医院候诊输液室的空气质量及影响因素。[方法]对医院候诊及输液区域的室内卫生指标和集中空调通风系统卫生指标进行检测,根据《公共场所卫生监测技术规范》要求设点检测,以《医院候诊室卫生标准》和《公共场所集中空调通风系统卫生规范》进行评价。[结果]室内卫生学指标中噪声及二氧化碳合格率分别为0.00%和24.07%。集中空调通风设备卫生学指标中可吸入颗粒物(PM10)及细菌总数合格率分别为52.78%和83.33%。空气中二氧化碳浓度与人员密度呈直线正相关,在人员密度相同的情况下,通风条件不同的场所空气中二氧化碳浓度差异有统计学意义(P<0.01)。[结论]医院候诊输液区域噪声和二氧化碳问题最为突出,二氧化碳浓度与通风条件及人员密度密切相关。医院集中空调通风设备的卫生管理亟待规范。[ Objective ] To ascertain the air quality as well as its affect factors in the patient waiting room and infusion room in municipal general hospitals in Huangpu District. [ Methods] Detecting the hygiene indexes stipulated by ＂Specifications for Health Monitoring Technology in Public Places＂ and evaluating them according to ＂Hygiene Standards for Waiting Room＂ and ＂ Hygiene Specifications of Central Ventilation and Air Conditioning Systems in Public Places＂. [ Results] The passing rate for noise was 0.00% while that for carbon dioxide 24.07% in accordance with indoor hygiene indexes. The passing rate for PM10 was 52.78% while that for the total number of bacteria 83.33% in accordance with the central ventilation and air conditioning systems hygiene indexes. The concentrations of carbon dioxide in the spaces were in positive linear correlation with the person densities, there were significant differences（ P 〈 0.01 ） between areas with different ventilation conditions in the same person density. [ Conclusion] In the patients＇waiting room and infusion room of the general hospitals,noises and high concentrations of car- bon dioxide are the worst problems in relation to air quality and affect factors. The concentrations of carbon dioxide are closely related to the ventilation condition and person density. The management of central ventilation and air conditioning systems needs to be standardized in general hospitals.

关 键 词：市级综合医院 空气质量 集中空调通风系统 

分 类 号：R126.4[医药卫生—环境卫生学]