急诊医学是一门新兴的医学专业。我院急诊科经过几年的不懈努力,完成了学科建设,形成了包括院前急救、院内急诊和ICU的急诊医疗服务体系,每年接诊大量的急诊病人。为了了解急诊患者是否都需要急诊处理,合理配置急诊科人力和物力资源,我们对2003年1～12月所有急诊患者的资料 Emergency medicine is a new medical specialty. After years of unremitting efforts, our emergency department completed the discipline construction and formed an emergency medical service system including pre-hospital emergency care, emergency hospital and ICU, and received a large number of emergency patients annually. In order to understand whether emergency patients need emergency treatment, and reasonable allocation of emergency department manpower and material resources, we January 2003 to December all emergency patient information