随着医学工业的发展 ,一次性医疗器具已广泛应用于临床 ,它的使用很大程度上降低了院内感染的发生率 ,且减轻了护理工作的劳动强度 ,深受广大医护人员的青睐。但是 ,由于产品生产厂家多 ,产品缺乏统一规格 ,消毒日期和有效期含糊不清 ,难以辩别 ,再加上使用不当和处置不妥 ,均 With the development of the medical industry, disposable medical devices have been widely used in clinical applications. Its use has greatly reduced the incidence of nosocomial infections and reduced the labor intensity of nursing work. It has been favored by medical personnel. However, due to the large number of product manufacturers and the lack of uniform specifications, the date of disinfection and the validity period are ambiguous and difficult to distinguish. In addition, improper use and improper disposal are common.