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人工心脏瓣膜与机械应力 被引量:1

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摘要 随着生物力学的诞生和计算机技术的飞速发展 ,学者们已经开始应用物理、数学、解剖、生理学的知识更深刻、更准确的认识生命过程 ,解决医学工程和临床医学所面临的问题。而对于人工心脏瓣膜 ,无论是机械瓣膜还是生物瓣膜 ,更是试图通过数值分析与实验手段研究其力学行为 ,为瓣膜的优化设计提供依据 ,从而延长瓣膜寿命。本文从生物力学的角度 ,阐述了人工心脏瓣膜与机械应力的关系。
出处 《北京生物医学工程》 2003年第3期232-235,共4页 Beijing Biomedical Engineering
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