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目的探讨道路交通伤(RTI)的流行病学特点。方法回顾统计分析院前救治的218例道路交通伤病案。结果道路交通伤218例,死亡11例,摩托车、电瓶车是主要肇事工具;软组织擦挫伤、四肢骨折、颅脑损伤占大多数;急救反应时间越少、急救半径越短,伤者的死亡率越低;受伤部位越多,伤者的死亡率越高。结论缩短急救半径,减少急救反应时间,是减少道路交通伤死亡率的关键。
Objective To investigate the epidemiological characteristics of road traffic injuries (RTI). Methods A retrospective analysis of 218 cases of pre-hospital treatment of road traffic injuries. Results There were 218 road traffic injuries and 11 deaths. Motorcycles and battery cars were the main tools of the accident. Soft tissue bruises, fractures of the extremities and craniocerebral injury accounted for most of the cases. The shorter the emergency response time, the shorter the emergency rescue radius, The lower the number of injured parts, the higher the casualty’s mortality rate. Conclusions Shortening the emergency rescue radius and reducing the emergency response time are the keys to reduce the mortality of road traffic injuries.