新生儿及小儿防御机能低,而医院环境里耐药病原菌多,作为医院感染的易感人群,患儿易合并由细菌或病毒引起的医院感染,属于医院感染重点监控对象。根据对2042例患儿调查结果,总结报告如下。1资料与方法1.1对象2042例儿科患者,年龄在出生1h~13岁为监测对象。1.2方法对儿科出院患 Neonatal and pediatric defensive function is low, and hospital environment resistant pathogens and more, as a susceptible group of hospital infections, children susceptible to bacterial or viral infection caused by hospital infection, the focus of surveillance. According to the survey of 2042 children, the summary report is as follows. 1 Materials and Methods 1.1 Object 2042 cases of pediatric patients, aged 1h to 13 births as the monitoring object. 1.2 method of pediatric discharge