目的 探讨贮水湿化与非湿化状态下婴儿培养箱内细菌滋生情况.方法 将使用婴儿培养箱的90例新生儿分为观察组和对照组,比较相同条件下培养箱贮水湿化与非湿化状态箱内物体表面和空气的细菌检测结果以及两组新生儿体温、婴儿培养箱温度和环境湿度.结果 观察组婴儿培养箱内物体表面、空气的细菌检测合格率高于对照组(P＜0.01)；对照组婴儿培养箱内湿度高于新生儿所需湿度.结论 婴儿培养箱不宜常规贮水湿化,否则易引起细菌滋生；使用婴儿培养箱时应监测箱内湿度,当湿度过低不能满足患儿需要时才贮水湿化,且每日更换蒸馏水,并做好水槽消毒.%Objective To observe the bacteria breeding situation inside the infant incubator in wet and non -wet conditions. Methods A total of 90 infants in incubator were assigned to the experimental group and the control group. The results of the object surface and the air bacteriological detection inside the incubator and thermoregulation in newborn, infant incubabor's temperature and the humidity of the environment in two groups under web and non - web conditions were collected and compared. Results The qualified rates of the object surface and the air bacteriological detection of the experimental group were higher than the control group ( P ＜ 0. 01 ). The humidity inside the incubator in the control group was higher than the requined humidity. Conclusion Infant incubator should not store water for humidifying, because it is easy to cause bacteria breeding. The humidity of infant incubator should be monitored. It is necessary to storage water when the humidity is too low to meet the needs of infants. The distilled water should be replaced everyday and do well in water disinfection.
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