Application of finite element method in spinal biomechanics

The finite element model is one of the most important methods in study of modern spinal biomechanics, according to the needs to simulate the various states of the spine, calculate the stress force and strain distribution of the different groups in the state, and explore its principle of mechanics, m...

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Bibliographic Details
Published inZhongguo gu shang Vol. 30; no. 2; p. 190
Main Authors Liu, Qiang, Zhang, Jun, Sun, Shu-Chun, Wang, Fei
Format Journal Article
LanguageChinese
Published China 25.02.2017
Subjects
Biomechanical Phenomena
Finite Element Analysis
Humans
Spine - physiology
Stress, Mechanical
Biomechanical phenomena
Spine
Finite element analysis
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Summary:The finite element model is one of the most important methods in study of modern spinal biomechanics, according to the needs to simulate the various states of the spine, calculate the stress force and strain distribution of the different groups in the state, and explore its principle of mechanics, mechanism of injury, and treatment effectiveness. In addition, in the study of the pathological state of the spine, the finite element is mainly used in the understanding the mechanism of lesion location, evaluating the effects of different therapeutic tool, assisting and completing the selection and improvement of therapeutic tool, in order to provide a theoretical basis for the rehabilitation of spinal lesions. Finite element method can be more provide the service for the patients suffering from spinal correction, operation and individual implant design. Among the design and performance evaluation of the implant need to pay attention to the individual difference and perfect the evaluation system. At present, how t
ISSN:1003-0034
DOI:10.3969/j.issn.1003-0034.2017.02.020