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紫外线是一种低能量的电磁辐射,穿透力很差。波长240～280nm(毫微米)杀菌力最强,一般多以253.7nm作为杀菌紫外线波长的代表。目前我国在卫生防疫、医疗单位用于消毒使用均较普遍。但由于我们医务工作者对紫外线灯的认识不足,故在安装、使用中也存在一些问题。为正确使用紫外线消毒,在医护人员中进行有关知识的宣
Ultraviolet light is a low-energy electromagnetic radiation with poor penetration. Wavelength 240 ~ 280nm (nm) the strongest bactericidal power, generally more 253.7nm as a representative of germicidal UV wavelengths. At present, China’s health and epidemic prevention, medical units for disinfection are more common. However, due to our lack of understanding of UV lamps by medical workers, there are some problems in installation and use. For the correct use of UV disinfection, health care workers in the knowledge of the declared