B-12 ボクシングパンチを受ける人体頭部解析(頭部外傷)

Abstract

It is said that a boxing blow which results in a head rotation is effective. However, the mechanism of a bra in concuss i on by a box i ng b Iow has not been c I ar i f i ed. In th i s study the dynamic behavi ors of an impacted human head by a box ing blow were simulated using a precise human head numerical model. It was shown that a blow to the jaw generates a large head rotation and the high Mises stress in the vicinity of the brain surface and brainstem which plays a role to keep consciousness.