中国组织工程研究2012，Vol.16Issue(22)：4117-4120,4.DOI:10.3969/j.issn.1673-8225.2012.22.030
有限元分析法在腰椎生物力学研究中的应用
Application of finite element analysis in lumbar spine biomechanics
闫广奎 1叶君健1
作者信息
- 1. 福建医科大学附属第一医院骨科,福建省福州市350005
- 折叠
摘要
Abstract
BACKGROUND: Finite element analysis is one of the spine biomechanics research methods that can commonly be used now.With the progress of imaging and image processing, the continuous development and application of finite element analysissoftware, spine biomechanics researches are further developed.OBJECTIVE: To introduce the differences of concept, principle between finite element and the other biomechanical studymethods.METHODS: Chinese journal full-text, Chinese science and technology periodical and PubMed databases were retrieved bycomputer for articles published from January 1979 to January 2011 about the finite element analysis of lumbar spinebiomechanics in the title and abstract with the key words of "lumbar, finite element, biomechanics" in Chinese or "lumbar, finiteelement, biomechanics" in English. Articles related to lumbar finite element analysis were selected. The articles which publishedin recently literatures or the authoritative magazines were selected in the same field. A total of 591 articles were selected, finally20 articles were involved for summarization according to inclusion criteria.RESULTS AND CONCLUSION: In recent years, application of the finite element analysis in biomechanics analysis ofphysiological and pathological conditions in lumbar spine: different operative methods, fixation devices and artificial implant onthe influence of lumbar biomechanics are different.关键词
有限元/腰椎/生物力学/内固定/人工植入物分类
医药卫生引用本文复制引用
闫广奎,叶君健..有限元分析法在腰椎生物力学研究中的应用[J].中国组织工程研究,2012,16(22):4117-4120,4.
