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目的探索不同类型车辆导致交通死亡事故的特点。方法收集218例交通死亡事故的案例资料,将事故车辆分为乘用车、客车、货车(载货车及挂车)、其他(摩托车、电瓶车及自行车)4类,分别对死者一般情况、事故数量和死亡人数与车辆类型关系、致死性损伤与车辆类型的关系、事故发生时间与车辆类型的关系进行统计分析。结果死者中男性多于女性,80%以上为21~60岁之间的人群;乘用车和货车是交通事故致人死亡的主要车辆类型,其发生比例占全部事故数量的90%以上;总体上分析,颅脑损伤是交通事故导致人员死亡最主要的损伤类型;而晚上19时以后至次晨6时期间发生事故致人死亡的数目明显高于白天时段,且19~24时高于0~6时。结论不同种类车辆导致的主要致死性损伤类型、事故发生时段和死亡人数不同,其原因与车辆类型不同,用途不同,驾驶规定、道路情况不同等因素影响有关,需要分类统计分析得出准确结果。
Objective To explore the characteristics of different types of vehicles leading to traffic accidents. Methods A total of 218 cases of traffic fatal accidents were collected and classified into 4 categories: passenger cars, passenger cars, trucks (trucks and trailers) and other types (motorcycles, battery cars and bicycles) The number and the number of deaths and the relationship between the type of vehicle, the relationship between fatal injuries and the type of vehicle, the time of the accident and the type of vehicle for statistical analysis. As a result, more males were females than females and more than 80% were from 21 to 60 years old. Passenger cars and trucks were the major types of vehicles causing deaths in traffic accidents, accounting for more than 90% of the total number of accidents. Overall, On the analysis, craniocerebral injury is the most important type of injury caused by traffic accidents, while the number of fatal accidents after 19:00 to the next morning 6 hours is obviously higher than that during daytime, and is higher than 0 during 19-24 ~ 6 o’clock. Conclusion The main types of fatal injuries caused by different types of vehicles, the time of accident and the number of deaths are different. The reasons are related to different types of vehicles, different uses, driving regulations and different road conditions, and the results need to be classified and analyzed to obtain accurate results.