A mathematical model of the impact response of the seated subject

被引：14
|
作者：
Broman, H
Pope, M
Hansson, T
机构：
[1] UNIV IOWA, IOWA SPINE RES CTR, IOWA CITY, IA 52242 USA
[2] GOTHENBURG UNIV, WORKS ORTHOPAED, GOTHENBURG, SWEDEN
来源：
MEDICAL ENGINEERING & PHYSICS | 1996年 / 18卷 / 05期
关键词：
mathematical model; impact response; seated subject;
D O I：
10.1016/1350-4533(95)00062-3
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
A model of the lumbar spine, pelvis and buttocks is developed, based on linear horizontal and vertical systems along with a rotational subsystem. The model can mimic qualitatively different experimental observations of transmission of vibrations from the seat to L3 in the sitting posture. It is concluded that while the model lacks detailed sophistication, it adds to our qualitative understanding of the biomechanics of seated vibrations by pointing to those subsystems responsible for the observed transfer functions. Copyright (C) 1996 Elsevier Science Ltd for IPEMB.
引用
收藏
页码：410 / 419
页数：10
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