1.日光消毒法日光含有紫外线和红外线,照射3～6小时能达到消毒的要求。病人的被褥、衣服、家具等,可以拿到阳光下暴晒消毒。 2.空气清洁消毒法室内空气要保持新鲜,必须经常开窗通风换气,特别是春季更应该注意。每次开窗10～30分钟,使空气流通,病菌排出室外。并要注意做到光洒水后扫地,避免尘土飞扬。 3.煮沸消毒法煮沸能使细菌体的蛋白质凝固变性。 1. Daylight disinfection Daylight contains ultraviolet and infrared rays, irradiation 3 to 6 hours to achieve disinfection requirements. The patient’s bedding, clothes, furniture, etc., can get the sun exposure disinfection. 2. Air cleaning and disinfection method To maintain fresh indoor air, ventilation must always open the window, especially in the spring should pay more attention. Each window 10 to 30 minutes, the air circulation, germs discharged outdoors. And pay attention to the light after the water splashed, to avoid dusty. 3. Boiling disinfection boil the bacteria protein can coagulation degeneration.