AN INVIVO STUDY OF LOW-BACK-PAIN AND SHOCK ABSORPTION IN THE HUMAN LOCOMOTOR SYSTEM
AN INVIVO STUDY OF LOW-BACK-PAIN AND SHOCK ABSORPTION IN THE HUMAN LOCOMOTOR SYSTEM
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DOI：
10.1016/0021-9290(82)90031-8
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发表时间：
1982-01-01
影响因子：
2.4
通讯作者：
WOSK, J
中科院分区：
文献类型：
--
作者：
VOLOSHIN, A;WOSK, J
一个非侵入性的在体内的方法来定量评估人体肌肉骨骼系统的减震能力和这种减震能力与腰痛（LPB）症状的相关性的原则。这些实验涉及患有LPB（以及其他退行性关节疾病）的患者和健康患者。LPB与股骨髁和前额之间的人体肌肉骨骼系统衰减传入冲击波的能力降低相关。检查传播的波的振幅的绝对值导致的结论是，人体运动系统，它具有降低的衰减能力，试图防止头部的过载不足衰减的冲击波。由步态产生的重复载荷产生间歇性波，该间歇性波通过从脚跟到头部的整个人体肌肉骨骼系统传播的想法得到支持。这些波通过自然减震器（骨骼和软组织）沿着该路线逐渐沿着衰减。现代的方法，用于检查人类肌肉骨骼系统可以通过使用拟议的非侵入性的在体内技术的运动系统的减震能力的定量表征得到改善。
The principles of a non-invasive in vivo method to quantitatively evaluate the shock absorbing capacity of the human musculoskeletal system and the correlation of this shock absorbing capacity with low back pain (LPB) symptoms are presented. The experiments involved patients suffering from LPB (as well as other degenerative joint diseases) and healthy patients. LPB correlates with the reduced capacity of the human musculoskeletal system between the femoral condyle and the forehead to attenuate incoming shock waves. Examination of the absolute values of the amplitude of the propagated waves leads to the conclusion that the human locomotor system, which possesses reduced attenuation capacity, tries to prevent overloading of the head from insufficiently attenuated shock waves. The idea that the repetitive loading resulting from gait generates intermittent waves that propagate through the entire human musculoskeletal system from the heel up to the head is supported. These waves are gradually attenuated along this course by the natural shock absorbers (bones and soft tissues). Contemporary methods for examination of the human musculoskeletal system may be improved by using the proposed non-invasive in vivo technique for quantitative characterization of the locomotor system''s shock absorbing capacity.