目的减少氧气湿化液的带菌率。
Objective To reduce the bacteria-holding rate of the oxygen-humidified water.
观察组以强氧化离子水作为湿化液，每周更换。
In the observation group, the strongly oxidated ion-water was used as the humidified water and was exchanged weekly.
目的探讨呼吸机湿化液加入的不同方法与院内感染发生率的相关性。
Objective To explore the correlation between various methods of filling moisturized liquid into ventilator and the incidence of hospital infection.
目的探讨碳酸氢钠作为人工气道湿化液的效果，为人工气道护理提供依据。
Objective to explore the effects of sodium bicarbonate solution as a humidification agent in artificial airway so as to provide references of artificial airway nursing.
结果气道滴人两种气道湿化液吸痰前后痰液性状差异有统计学意义（P〈0．05）；
Results There were statistically significant differences in characteristics of sputum, before and 'after instillation of two kinds of airway humidification fluid in airway.
近年来，国内在人工气道湿化的方法、湿化液的选择、湿化温度与速度的控制等方面做了大量的研究，取得了众多新的进展。
In recent years, a lot of research has been done in the choice of the method, liquid, control of temperature and speed for humidification and mode. Lots of new progresses domestically.
研究目的研制一种新型的中药氧气湿化液——复方黄连氧气湿化液，以解决现行氧疗中湿化液污染的严重问题，降低湿化液的污染率，预防医院内肺部感染的发生。
ObjectiveTo develop a new kind of herbal humidified fluid, which can reduce the rate of contamination of humidified fluid in oxygen administration and prevent the occurrence of nosocomial pneumonia.
方法 采集10个氧气湿化瓶使用前、中、后各部位样品进行细菌培养检查，同时对湿化水、室内空气和医护人员的手进行细菌培养检测，并采集患者痰液进行培养检查。
METHODS Several parts of 10 oxygen moisture bottles, moistured water, ward air, and hands of doctors and nurses were detected by bacteriology methods, and the sputa of patients were cultured.
方法 采集10个氧气湿化瓶使用前、中、后各部位样品进行细菌培养检查，同时对湿化水、室内空气和医护人员的手进行细菌培养检测，并采集患者痰液进行培养检查。
METHODS Several parts of 10 oxygen moisture bottles, moistured water, ward air, and hands of doctors and nurses were detected by bacteriology methods, and the sputa of patients were cultured.
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