为了摸清不同兵种官兵训练所致的脑震荡发生率、致伤因素和特点,有针对性地提出预防措施,对驻东北地区全训步兵师和各特种部队官兵13594人进行随机整群抽样填表,由调查军医结合卫生队或住院记录认定诊断。结果表明,总的脑震荡发生率为2.77%,其中武警3.32%,特种兵3.28%,步兵3.20%,海军最低为1.50%。致伤伤因与步兵、武警、特种兵以倒功训练为主,海军、坦克兵主要以碰撞伤为主,与训练科目、强度及环境有关。入伍半年内者发生脑震荡占总发生数的60.7%,提示此期是训练致脑震荡的高发期。结论:应采取科学施训,循序渐进,分解练习,综合考评的原则,对入伍半年以内的战士应加强心理教育,进行倒功和400m障碍跑训练应加强指导,注意环境场地适应和训练中辅助性保护,以降低脑震荡发生率。 In order to find out the incidence rate, injury factors and characteristics of concussion caused by the training of officers and soldiers in different branches and units, preventive measures were put forward in a targeted manner. A total of 13,594 officers and soldiers of the entire training infantry division and various special forces units in the northeast region were randomly sampled Table, identified by the investigating military or health team or inpatient records. The results showed that the total incidence of concussion was 2.77%, of which 3.32% were armed police, special forces 3.28%, infantry 3.20%, navy minimum 1.50%. Injuries and infantry, armed police, special forces to fall training-based, naval, tank soldiers mainly to the collision injury, and training subjects, intensity and environment. Six months into the armed concussion occurred in the total number of occurrence of 60.7%, suggesting that this period is training to high incidence of concussion. Conclusion: Scientific training, step by step, decomposition exercises and comprehensive evaluation should be adopted. Psychological education should be strengthened for fighters within half a year of enlisting, and guidance should be given for the training of overturning and 400 m obstacle hurdles. Attention should be paid to the adaptability and training of environmental sites Protection to reduce the incidence of concussion.