Concussion Levels Determined by HPR Windshield Impacts
Concussion Levels Determined by HPR Windshield Impacts
复制标题
由 HPR 挡风玻璃撞击确定的震荡水平
DOI：
10.4271/730970
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发表时间：
1973
期刊：
影响因子：
--
通讯作者：
J. Brinn
中科院分区：
文献类型：
--
作者：
V. Hodgson;L. Thomas;J. Brinn
这项研究的目的是增加我们对头部撞击水平的理解，这将在人类中产生脑震荡。采用的技术是事故重演。本文报告的调查包括三部分：1）重新检查康奈尔事故记录，以确定脑震荡的频率与挡风玻璃损伤的函数关系; 2）用装有仪器的尸体进行试验，以确定当挡风玻璃达到适当的损伤水平时，头部所达到的加速度; 3）根据实测加速度计算头部损伤指数，并将其预测值与康奈尔现场数据进行比较。公司简介
The purpose of this study was to increase our understanding of the head impact level that will produce concussion in humans. The technique employed was that of accident restaging. The investigation reported here was composed of three parts: 1) the Cornell accident records were reexamined to establish the frequency of brain concussion as a function of windshield damage; 2) tests were conducted with instrumented cadavers to determine the head accelerations achieved when the appropriate windshield damage levels were obtained; 3) head injury indexes were calculated from the measured accelerations, and their predictions were compared to the Cornell field data. /HSRI/