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近年来,随着现代医学的发展,医院感染(NI)越来越受到国内外的重视。美国从50年代开始对NI进行研究,到70年代已成立了全美国医院感染监控网,并将NI控制在5％左右。我国NI管理监控工作起步较晚,到1986年才成立了全国医院感染监控系统,并将NI控制在10％左右。为了解不同等级综合医院NI强度和分布,探索降低NI的对策措施,我们于2000年
In recent years, with the development of modern medicine, nosocomial infection (NI) has been paid more and more attention both at home and abroad. Since the 1950s, the United States started its research on NI. By the 1970s, the entire US hospital infection control network was established and NI was controlled at about 5%. Our country NI management supervisory work started later, only established the national hospital infection supervisory system in 1986, and controlled NI at about 10%. To understand the strength and distribution of NIs at different levels of general hospitals and to explore countermeasures to reduce NIs, in 2000