三种前屈角度下坐位旋转手法对腰椎间盘作用的有限元分析 关键词】 有限元;腰椎旋转手法;椎间盘;腰椎;应力 [gap=1035]Key words】 Lumbar; Finite element; Rotation manipulation; Lumbar disc; Stress
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...床医学论文-中国论文联盟 关键词】 有限元;腰椎旋转手法;椎间盘;腰椎;应力 [gap=1035]Key words】 Lumbar; Finite element; Rotation manipulation; Lumbar disc; Stress ...
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根据手法原理,将坐位腰椎旋转手法进行分解,把各项力学参数代入三维有限元模型进行计算分析。
The lumbar rotatory manipulation was decomposed by principium of manipulation. The parameters of mechanics were analyzed by the finite element system.
目的:研究坐位旋转手法时对腰椎内在应力分布的特点。
Objective: To study the traits of intra-stress distribution of lumbar during rotatory manipulation.
方法应用压力传感器检测系统,检测并记录旋转手法作用时出现咔哒声响时术者拇指推扳颈、腰椎棘突的最大推扳力。
Methods The largest force of thumb to against the spinous process of cervical and lumbar vertebra were tested and recorded with a pressure sensor testing system.
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