近年来,伤害已成为威胁人类健康的重要公共卫生问题。伤害不仅在死因构成中占居一定的比例,而且因其发生率和死亡潜在寿命损失率高,后遗伤残多,造成社会经济损失大,已成为上海地区重要公共卫生问题,伤害防制是21世纪疾病预防控制的重要任务[1]。以往对医院门急诊监测的 In recent years, injury has become an important public health problem that threatens human health. Injuries not only occupy a certain proportion of the causes of death, but also because of their high incidence of death and potential loss of life expectancy, aftermath more than disabled, resulting in social and economic losses, has become an important public health problem in Shanghai, injury prevention is 21st century disease prevention and control of the important task [1]. In the past to the hospital emergency door monitoring