中国组织工程研究

中国组织工程研究 ›› 2011, Vol. 15 ›› Issue (4): 714-716.doi: 10.3969/j.issn.1673-8225.2011.04.035

• 骨与关节学术探讨 academic discussion of the bone and joint • 上一篇    下一篇

有限元法在颈椎病牵引治疗研究中的应用

高  能，王维佳   

  1. 1浙江中医药大学，浙江省杭州市 310053
    2浙江省中医院，浙江省杭州市  310006
  • 收稿日期:2010-09-19 修回日期:2010-11-02 出版日期:2011-01-22 发布日期:2011-01-22
  • 作者简介:高能★，男，1986年生，浙江省余姚市人，汉族，浙江中医药大学在读硕士，主要从事骨与关节的损伤与修复研究。 non86@126. com

Application of finite element analysis in cervical spondylosis treatment by traction

Gao Neng, Wang Wei-jia   

  1. 1Zhejiang Chinese Medical University, Hangzhou  310053, Zhejiang Province, China
    2Traditional Chinese Medicine Hospital of Zhejiang Province, Hangzhou 310006, Zhejiang Province, China
  • Received:2010-09-19 Revised:2010-11-02 Online:2011-01-22 Published:2011-01-22
  • About author:Gao Neng★, Studying for master’s degree, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province, China non86@126.com

PDF

445

被引次数

9

摘要：

背景：随着计算机模拟技术的发展，结合影像学技术的颈椎牵引三维有限元研究得到大家的重视，相关的模拟力学实验解决了体内实验的困难。
目的：综述有限元法在颈椎病牵引治疗研究中的应用。
方法：应用计算机检索中国知网数据库、PubMed数据库有限元方法在脊柱力学方面的研究进展及颈椎病牵引治疗的研究进展等相关文献。
结果与结论：有限元分析方法能在一定程度上代替生物力学实验，并能对实验条件进行控制和模拟活体下的力学情况，对患者无任何伤害。虽然理论上有限元法适用于任何复杂结构，但在脊柱生物学研究中尚有许多问题难以解决。对于结构小而复杂的颈椎尚有一定的局限性，需要与其他的力学、试验研究互为补充。

关键词: 有限元, 颈椎病, 牵引治疗, 应用及进展, 数字化医学

Abstract:

BACKGROUND: With the development of computer simulation technology, the researches on three-dimensional finite element of cervical traction combined with imaging technique become a focus, since it enables external experiments. 
OBJECTIVE: To summarize the literatures of cervical traction by the finite element analysis method.
METHODS: A computer-based online search of CNKI and PubMed databases was performed for articles related to the applications of finite element method in spinal mechanics and treatment of cervical spondylosis by traction.
RESULTS AND CONCLUSION: The finite element analysis method can probably replace the biological mechanical experiments to some degree, and the experimental conditions are controllable and the mechanics condition in vivo can be simulated without harm to the patients. Although the finite element analysis method is suitable to any complex construction theoretically, there remain difficulties and limitations in the spinal biology researches. Especially it exhibits some limitations in cervical vertebra due to small and complex structures. Therefore, related mechanical experiments and researches are required.

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