医院急诊室是各科室在处理急症问题上的集合点,这是时间上的集中(急病的前一段的诊断处理)、地点上的集中(急诊室及随车急救)和学科上的集中(急救医学),是医学从整体观走向局部观,又走向整体观的否定之否定过程的反映。急救医学是近二十年来的新兴学科, The hospital emergency room is a collection of points for dealing with emergencies in various departments. This is the concentration of time (diagnosis of the previous stage of acute illness), the concentration of places (emergency rooms and first aid) and the concentration of disciplines (first aid (Medical) is a reflection of the process of negation of medicine from a holistic view to a partial view and then to a holistic view. Emergency medicine is a new discipline in the past two decades.