医疗卫生装备2012，Vol.33Issue(10)：76-78,3.
腰椎有限元分析及其临床意义
Lumbar Spine Finite Element Analysis and Its Clinical Significance
摘要
Abstract
Lumbar spine finite element analysis is very important for understanding of the anatomy and stress distribution, as well as for the prevention & treatment of lumbar spondylosis. All kinds of finite element analysis models for the lumbar spine are summarized, and then the finite element analysis models in physiological and pathological conditions are analyzed and compared. The influences of such variables on the model are explored, such as the loading abilities when bending, stretching, rotating and crooking and the compression stiffness with different elastic modulus. The damages of the motions in daily life to the lumbar spine are judged, and the diagnosis and treatment of lumbar spondylosis are evaluated from the clinical aspect. It's very significant to the treatment of lumbar spondylosis by different finite element models with load data
modified accordingly.
关键词
腰椎/有限元分析/椎间盘突出/骨质疏松Key words
lumbar spine/ finite element analysis/ disc herniation/ osteoporosis分类
医药卫生引用本文复制引用
付帅,黄菊英..腰椎有限元分析及其临床意义[J].医疗卫生装备,2012,33(10):76-78,3.
