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目的了解县乡医疗服务机构室内空气质量情况,以便指导基层医疗机构空气消毒工作。方法采用平板沉降法,对庄浪县乡两级医疗机构室内空气质量进行了调查。结果2002~2007年共检测1620份空气样,平均总合格率为62.47%。手术室空气平均合格率为88.78%,其它Ⅱ类环境空气质量平均合格率为49.21%,Ⅲ类环境空气质量平均合格率为37.13%。结论该县两级医疗机构空气质量合格率较低,需要加强对重点科室的空气消毒工作的管理,提高空气卫生质量。
Objective To understand the indoor air quality of medical service agencies in county and township in order to guide the air disinfection of primary medical institutions. Methods The plate settlement method was used to investigate the indoor air quality of Zhuanglang county and township medical institutions. Results A total of 1620 air samples were detected from 2002 to 2007, with an average total passing rate of 62.47%. The average pass rate of operating room air was 88.78%. The average passing rate of other type II ambient air was 49.21%. The average pass rate of type III ambient air was 37.13%. Conclusion The qualification rate of air quality of medical institutions at two levels in the county is relatively low. It is necessary to strengthen the management of air disinfection in key departments and improve the quality of air hygiene.