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目前国内绝大部分医院手术室采用窗式空调器和集中式空调器满足温度和湿度的要求,同时用药物喷洒、紫外灯照射来消毒,结果空气中的含菌浓度普遍在1300～1500FU/m~2之间,高于1000FU/m~2的国家标准。一种用于医院手术室净化和消毒的仪器——多功能细菌净化器已在我校问世。它能使手术室含菌浓度明显降低,符合国家标准。该仪器在天津医学院附属医院、天津医院、天津272医院试用后,受到欢迎。它大大减轻了消毒人员的劳动强度,给患者带来了福音。这种仪器由我校土木系和本市医药净化设备
At present, most of the hospital operating rooms use window air conditioners and centralized air conditioners to meet the requirements of temperature and humidity, while sterilizing with drug spraying and ultraviolet lamp irradiation. As a result, the concentration of bacteria in the air is generally between 1300 and 1500 FU / m ~ 2, higher than 1000FU / m ~ 2 national standards. A device used in the hospital operating room to purify and disinfect - multifunctional bacteria purifier has come out in our school. It can significantly reduce the concentration of bacteria in the operating room, in line with national standards. The instrument in the Tianjin Medical College Hospital, Tianjin Hospital, Tianjin 272 Hospital trial, welcomed. It greatly reduces the labor intensity of sterilizers and brings the gospel to the patients. This instrument by the Department of Civil Engineering and City medical purification equipment