Biomechanical effects of whole body vibration on spinal ligaments: A potential mechanism of tissue damage

机译：全身振动对脊椎韧带的生物力学影响：组织损伤的潜在机制

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There is little known about how vibration loading affects the biomechanical and physiological response of tissues of the spine, especially the ligaments. This study investigated the effects of whole body vibration (WBV) on the thoracic facet capsular ligaments using a rat model of vibration. Ligaments were tested in tension after a WBV exposure. There was no difference detected in the failure properties compared to control specimens. However, tensile stiffness was significantly increased over the control group. Increases in stiffness may develop in response to WBV in order to provide increased spinal stability, but may also be a mechanism for subsequent tissue damage.

机译：关于振动负荷如何影响脊柱组织，尤其是韧带的生物力学和生理反应的知之甚少。这项研究使用大鼠的振动模型研究了全身振动（WBV）对胸小囊囊韧带的影响。 WBV暴露后测试韧带的张力。与对照样品相比，没有发现破坏特性的差异。但是，抗张刚度明显高于对照组。刚度的增加可响应于WBV而发展，以提供增加的脊柱稳定性，但也可能是随后的组织损伤的机制。

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《Bioengineering Conference (NEBEC), 2012 38th Annual Northeast》|2012年|p.398- 399|共2页
会议地点 Philadelphia PA(US)
作者
Freedman B. R.; Baig H. A.; Guarino B. B.; Winkelstein B. A.;
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正文语种 eng
中图分类生物工程学（生物技术）;
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2. The effects of spinal fixation and destabilization on the biomechanical and histologic properties of spinal ligaments. An in vivo study. [J] . Kotani Y, Cunningham BW, Cappuccino A, Spine . 1998,第6期

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3. Biomechanical Effects on Cervical Spinal Cord and Nerve Root Following Laminoplasty for Ossification of the Posterior Longitudinal Ligament in the Cervical Spine: A Comparison Between Open-Door and Double-Door Laminoplasty Using Finite Element Analysis [J] . Batbayar Khuyagbaatar, Kyungsoo Kim, Tserenchimed Purevsuren, Journal of biomechanical engineering. . 2018,第7期

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4. Biomechanical effects of whole body vibration on spinal ligaments: A potential mechanism of tissue damage [C] . Freedman B. R., Baig H. A., Guarino B. B., Annual Northeast Bioengineering Conference . 2012

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5. THE BIOMECHANICS OF SPINAL ELEMENTS (LIGAMENTS, VERTEBRAL BODY, DISC). [D] . PINTAR, FRANK ANTON. 1986

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8. Biomechanics of Anterior Cruciate Ligament Failure: An Analysis of Strain-Rate Sensitivity and Mechanisms of Failure in Primates. [R] . Noyes, F. R., DeLucas, J. L., Torvik, P. J. 1973

机译：前交叉韧带损伤的生物力学：灵长类动物的应变率敏感性和失败机制分析。

Biomechanical effects of whole body vibration on spinal ligaments: A potential mechanism of tissue damage

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