B-15 生活環境内転倒事故における頭部傷害の危険領域可視化に関する研究(頭部外傷)

概要

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The purpose of this study is to visualize a hazardous location in living environment regarding head injury by falling. In particular, the generalized method applying for various living environments was developed. In the method, general head injury database in case of falling in living environment was constructed. The database is based on large amount of simulation results using a multi-body model for Syears old child. And, the database classified the severity level of head injury in relation to falling height and the distance to the collision surface. In order to visualize the hazardous location in a targeted living environment, the severity level of head injury were mapped on the 3D CAD model of the environment based on the database by calculating the distance and height from standing position to collision objects such as furniture. The method made it possible to easily visualize a living environment in shorter time.
一般社団法人日本機械学会の論文
2009-12-02