本文对某院1996年、1997年两年急诊就诊病人的就诊时间进行统计分析。旨在了解急诊时间分布的动态变化,找出其中规律,为急危重症的抢救治疗,为急诊人力、物力、财力的合理编配,为急诊科的科学管理和建设提供可靠的依据。1 资料来源 资料来源于某院急诊科1996年1月1日至1997年12月31日急诊登记。资料完整、真实可靠,利用率100％。2 方法2.1 以时点为单位,对24小时急诊频数及构成比按日、月、 This article makes a statistical analysis of the visiting time of emergency patients in a hospital in 1996 and 1997. The purpose is to understand the dynamic changes in the distribution of emergency time, to find out the rules, emergency treatment for acute and critical illness, reasonable allocation of emergency human, material and financial resources, and to provide a reliable basis for the scientific management and construction of emergency department. 1 Sources of data Data from the Emergency Department of a hospital from January 1, 1996 to December 31, 1997 were registered with the emergency department. The data is complete, true and reliable, and the utilization rate is 100%. 2 Method 2.1 The frequency and composition ratio of 24-hour emergencies by day, month,