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医院输氧湿化瓶污染可产生病原菌气溶胶,引起呼吸道感染。为了解本区医院湿化瓶污染情况,对9所医院进行了采样培养调查。在使用的湿化瓶水液中,细菌总阳性率为85.19％(69/81);病原菌(包括条件致病致病菌)的检出率为30.7%
Hospital oxygen transport bottle contaminated aerosol pathogens can produce aerosol, causing respiratory tract infections. In order to understand the pollution situation of hygienic bottles in hospitals in the district, sampling and culture investigations were carried out in 9 hospitals. The total positive rate of bacteria was 85.19% (69/81) in the wet liquid of hydration bottle. The detection rate of pathogenic bacteria (including pathogenic bacteria) was 30.7%