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可生物降解的气管支架的结构优化,基于气管的机械特性

Yuanming Gao1, Peng Ye1, Buyu Deng2

  • 1Medical Engineering & Engineering Medicine Innovation Center, Hangzhou International Innovation Institute, Beihang University, Hangzhou 311115, China; Key Laboratory of Biomechanics and Mechanobiology of Ministry of Education, Beijing Advanced Innovation Center for Biomedical Engineering, School of Biological Science and Medical Engineering, School of Engineering Medicine, Beihang University, Beijing 100191, China; National Medical Innovation Platform for Industry-Education Integration in Advanced Medical Devices (Interdiscipline of Medicine and Engineering), Key Laboratory of Innovation and Transformation of Advanced Medical Devices of Ministry of Industry and Information Technology, Beihang University, Beijing 100191, China.

Journal of biomechanics
|May 27, 2025
PubMed
概括

可生物降解的气管支架对狭窄有希望,但可能过早失败. 这项研究通过分析应力分布来优化它们的设计,从而产生了非均的设计,提高了耐用性并防止了崩.

关键词:
可生物降解的气管支架有限元素方法 有限元素方法.机械性质 机械性质结构优化 结构优化气管中的气管.

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