医疗器械的清洗主要是通过各种物理方法或物理与化学联合方法将物品上有机物、无机物和微生物等污染物尽可能降到安全水平的处理。医院的多数诊疗器械重复使用前均需要彻底清洗。这些手术器械类型多、结构复杂,在接触患者的组织、血液、体液等有机物后造成沾染,若不进行清洗、? Medical equipment cleaning is mainly through a variety of physical methods or physical and chemical combination of the items on the organic matter, microorganisms and other pollutants as much as possible to reduce the level of security treatment. Most of the hospital’s medical devices need to be thoroughly cleaned before reuse. These types of surgical instruments, complex structure, in contact with the patient’s tissue, blood, body fluids and other organic matter caused by contamination, if not for cleaning?