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有研究[1]表明,医护人员的手在临床诊疗和各种操作中,不可避免地经常接触医院内环境及各种物体表面存在着的大量微生物,从而成为医院感染的潜在因素。循证医学证实,通过规范手部卫生的措施能有效降低20.0%～30.0%的医院感染发生率[2]。所以,手部卫生作为医院感染控制中既简单又十分重要的
Some studies [1] showed that the hands of health care workers in clinical treatment and various operations, inevitably frequent contact with the hospital environment and a large number of microorganisms on the surface of various objects, which became a potential factor in nosocomial infections. Evidence-based medicine has confirmed that measures of hand hygiene can effectively reduce the incidence of nosocomial infections by 20.0% to 30.0% [2]. Therefore, hand hygiene as a nosocomial infection control is both simple and very important