ObjectiveTo observe the efficacy of the air disinfection in hospital with Atractylodes chinensis soaking solution fumigation.MethodsAtractylodes chinensis were soaked in 95% alcohol by the ration of 1∶2 for 24 h,48 h,72 h,96 h and 120 h.The Atractylodes chinensis soaking solution disinfected the air of each room in 1 g/m3,and compared with the ultraviolet light disinfection.ResultsThe efficacy of 72 h and 96 h soaking solution are better,and the difference with ultraviolet light disinfection was not significant.ConclusionsThe Atractylodes chinensis fumigation is an ideal method for air disinfection.
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