Objective To study the effective, harmless, economical and convenient air disinfection methods employed in infectious disease unit.
目的探讨对传染病房有效、无害、经济、使用方便的空气消毒方法。
Conclusions: air purifier are the better methods for air disinfection.
结论：空气洁净器是较好的空气消毒方法。
Conclusion: All the three disinfection methods have certain killing effect on the natural bacteria in air, but chlorine dioxide aerosol spray has the best efficacy and its dosage is low.
结论，三种消毒法对空气中自然菌都有杀灭作用，但以二氧化氯气溶胶喷雾法效果最好且用药量低。
In China, the methods of hospital air disinfection mainly include physical, chemical and cooperated disinfection methods.
医院空气消毒主要采用物理消毒法、化学消毒法和协同消毒法；
METHODS Natural sedimentation, where microbial particles in the air were settled by gravity on nutrient AGAR media before and after disinfection.
方法自然沉降法，利用重力作用使空气中的微生物粒子自然沉降在营养琼脂培养基上。
CONCLUSION Two methods of air disinfection are effective for operating room, but the effect of air disinfection by ozone is better than ultraviolet ray, which is more convenient, quicker, safer.
结论两种消毒方法对手术室空气消毒均有效，但臭氧消毒效果优于紫外线，同时使用简便、快速、安全。
The subject will aim to the principle and research Chinese medical spray emulsion for air disinfection by scientific and rational methods.
本课题便是本着这一原则，运用科学而合理的方法研制出了中药消毒喷雾乳剂。
Methods Efficacy of electrolyzed oxidizing water aerosol in disinfection of indoor air was observed by instrument sampling method.
方法采用仪器采样法，对气溶胶喷雾法喷雾酸性氧化电位水消毒室内空气的效果进行了观察。
METHODS Air sampling adopted by plain board exposure and hand and object appearance by cotton wool method according to Disinfection Technique Regulation published by Ministry of Health.
方法按照卫生部《消毒技术规范》对重症监护病房的环境、物体表面消毒后或使用中进行采样生物监测，空气采样用平板暴露法，医务人员手和物体表面用棉拭子法。
METHODS Air sampling adopted by plain board exposure and hand and object appearance by cotton wool method according to Disinfection Technique Regulation published by Ministry of Health.
方法按照卫生部《消毒技术规范》对重症监护病房的环境、物体表面消毒后或使用中进行采样生物监测，空气采样用平板暴露法，医务人员手和物体表面用棉拭子法。
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