应用有限元分析骨质疏松性髋部骨折的研究进展

摘要

有限元分析方法是随着电子计算机的发展而迅速发展起来的一种现代计算方法,早期的有限元主要关注于某个专业领域,比如应力或疲劳.新兴的有限元方法使多物理场的模拟成为可能.骨质疏松是一种全身性的骨代谢疾病,其发病率呈逐年上升趋势,严重威胁着老年人的身体健康.骨质疏松性髋部骨折给患者带来了巨大痛苦.本文通过回顾近年来相关研究,分析有限元方法在骨质疏松性髋部骨折的研究进展.%Finite element method is one of modern calculating methods developed with a rapid development of electronic computer. Finite element concerns more in certain specialized area, such as stress or fatigue, in early time. The latest finite element method makes it possible to simulate the multi-physics emerging.Osteoporesis is a systemic metabolic bone disease with an increasing incidence year by year. It seriously threatens the health of the elderly people. Osteoporotic hip fracture has brought great suffering to the patients. This paper reviews recent research and progress in studying osteoporotic hip fracture using finite element method.