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| 股骨转子间骨折不同固定方式影响股骨近端应力的有限元分析 | |
| 作者姓名： | 姜自伟 黄 枫 郑晓辉 虎群盛 庞智晖 周广全 李 悦 |
| 作者单位： | 广州中医药大学第一附属医院创伤骨科，广东省广州市 510405 |
| 基金项目： | 广东省自然科学基金项目(2014A030310379)；广州市科技计划一般项目(1563000664) |
| 摘 要： | |
| 关 键 词： | 骨科植入物 骨植入物 股骨转子间骨折 张应力 压应力 有限元 广东省自然科学基金 |
Different fixations for intertrochanteric fracture affect proximal femur stress: a finite element analysis |
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| Authors: | Jiang Zi-wei Huang Feng Zheng Xiao-hui Hu Qun-sheng Pang Zhi-hui Zhou Guang-quan Li Yue |
| Institution: | Department of Traumatic Orthopedics, First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong Province, China |
| Abstract: | BACKGROUND: The mechanical characteristics of intramedullary and intramedullary fixations for treating intertrochanteric fracture were hot research of finite element, but there was few comparative research on tension side and pressure side of proximal femur. In our study, we found that the distribution of the stress zone was important indication to researches on intertrochanteric fracture and internal fixation design. |
| Keywords: | Femur Fractures Bone Stress Mechanical Finite Element Analysis Tissue Engineering |
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