病区水龙头的细菌污染是医院感染的薄弱环节,为了预防医源性感染的发生,现将病区水龙头开关消毒前后的细菌学调查结果报告如下。1材料与方法选取内、外、儿、妇科水龙头开关10个,分别于消毒前采样1次,然后用1000mg/L含氯制剂擦拭消毒10min后,再采取1次,将样本标本立即送检。2结 Bacterial contamination of the ward faucet is a weak link in hospital infection, in order to prevent the occurrence of iatrogenic infection, now ward switch disinfection before and after the results of the bacteriological findings are reported as follows. MATERIALS AND METHODS Ten tubes of internal, external, pediatric and faucet faucets were selected and sampled one time before disinfection. Then they were disinfected for 10 minutes with a 1000 mg / L chlorine-containing preparation and then taken once. The samples were immediately inspected. 2 knot