新生儿科作为一门近年来不断蓬勃发展的新兴学科,在拓展产科业务范围、降低新生儿死亡率、提高新生儿生命质量方面发挥了越来越重要的作用。但是,新生儿因其生理特征,不可避免地成为医院感染的高危人群。尤其在生育率居高不下,新生儿科室基础建设普遍不够完善的情况下,其感染管 Neonatology, as a new discipline that has been thriving in recent years, has played an increasingly important role in expanding the scope of obstetrics, reducing neonatal mortality and improving neonatal life quality. However, because of their physiological characteristics, newborns inevitably become high risk groups of nosocomial infections. Especially in the high fertility rate, basic infrastructure of neonatal departments generally not perfect, the infection tube