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998年8月,对使用中与消毒后干、湿保存的氧气湿化瓶、瓶内导气管和外接橡皮管,用棉拭涂抹采样,作细菌污染检测。其消毒方法为用1∶200稀释的84消毒液(主要杀菌成分为次氯酸钠,使用溶液含有效氯250mg/L)浸泡10min。取出后浸泡于生理盐水中保存(湿
August 998, on the use and disinfection of dry and wet preservation of oxygen humidification bottle, the bottle air pipe and the external rubber tube, with a cotton swab smear sampling for bacterial contamination testing. The disinfection method is to use 1: 200 diluted 84 disinfectant (the main bactericidal composition of sodium hypochlorite, the use of the solution containing available chlorine 250mg / L) soak 10min. Remove and soak in saline to save (wet