环境监测与医院感染控制初探

目的：提高感染管理水平，有效控制医院感染。方法：对我院各高危病区内环境、消毒液、无菌物品等进行采样监测。结果：空气合格率为６４－７％ ，物体表面、工作人员手合格率分别为７８－２ ％ 、７８－１ ％ ，主要污染菌为表皮葡萄球菌、金葡菌和真菌。结论：认为医院内环境的洁净度直接关系到医院感染发生率。制定有效控制措施，积极预防和控制感染，狠抓各项消毒措施落实，是降低医院感染率的重要环节。

Investigation of the Environment Surveillance and Hospital Infection Control

Objective:In order to investigate the relationship between hospital interior environment and the nosocomial infection,raise the level of infection administration and effectively control nosocomial infection.Method:to sample and monitor the interior environment,disinfectant and sterilized objects of the highly infectious areas in hospital.Result:the qualified rates of air,surface of objects and hands of medical staffs are respectively 64.7%, 78.2% and 78.1%,the main contaminating germs are staphylococcus epidermidis,staphylococcus aureus and fungus.Conclusion:The results show that the clean interior environment of hospital is directly related with the incidence of nosocomial infection.So,it is important for reducing the nosocomial infection to take strict sterilization devices and formulate effective measures of preventing and controlling infection.