我想您这里所贴的标准预防概念可能也是在网上找的,对此我有些异议,详细请见https://bbs.sific.com.cn/redirect ... o=lastpost#lastpost
Standard Precautions
Standard precautions are a set of infection control practices used to prevent transmission of diseases that can be acquired by contact with blood, body fluids, non-intact skin (including rashes), and mucous membranes. These measures are to be used when providing care to all individuals, whether or not they appear infectious or symptomatic.----(引自Wisconsin Department of Health Services)