中药燃香用于病室内空气消毒的效果观察

Study on Chinese herb incense to disinfect wards' air

为寻求一种简便易行，对人体无刺激、无副作用，适合于各类病室的空气消毒方法，作者采用自制的纯中药燃香进行病室内空气消毒效果的试验观察。同时与常规空气消毒法，即紫外线照射、甲醛和乳酸熏蒸法进行比较，通过空气中细菌培养的结果，经统计处理，证明：中药燃香不仅可达到常规消毒法的消毒效果，且使用方便，在人员不能离开病室时亦可进行空气消毒。

The purpose of this study was to find out a proper way to do the air sterilization in the wards. In this study, Chinese herb-burn-incense was used to different wards. Its effect was compared with routine air sterilization methods such as ultraviolet radiator, formaldehyde ,and lactiacid method.The bactierial culture of the air was done. The result indicated that Chinese herb-burn-incense not only had the same effect as routine methods in air sterilization but also had no irritation to the patients.