新生儿免疫系统不成熟 ,早产儿免疫功能更差 ,故新生儿是医院易感性最高的人群。为了减少和预防新生儿医院感染的发生 ,了解引起医院感染的相关因素 ,本文就我院新生儿医院感染情况分析如下。1　临床资料1.1　一般资料　本院于 1999年 1～ 12月共收住新生儿患者 72 1例。其中 3 Neonatal immune system immature, premature children immune function worse, so the neonatal hospital is the highest susceptibility of the crowd. In order to reduce and prevent the occurrence of nosocomial nosocomial infection and understand the related factors that cause nosocomial infection, this paper analyzes the neonatal hospital infection in our hospital as follows. 1 Clinical data 1.1 General Information The hospital from January 1999 to January 1999 admitted a total of 721 newborns patients. 3 of them