| 小儿桡骨小头半脱位旋前复位的三维有限元分析 |
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| 引用本文： | 韩大为,李良华,王清玉,刘铮. 小儿桡骨小头半脱位旋前复位的三维有限元分析[J]. 福建医科大学学报, 2009, 43(5): 406-408 |
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| 作者姓名： | 韩大为 李良华 王清玉 刘铮 |
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| 作者单位： | 福建中医学院,附属人民医院骨科,福州,350004 |
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| 基金项目： | 福建省教育厅A类课题 |
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| 摘 要： | 目的探讨桡骨小头半脱位旋前复位法的临床复位机理。方法应用三维重建软件建立桡骨小头半脱位患者的三维有限元模型，分析并探讨桡骨小头半脱位旋前复位法的复位机理。结果获得桡骨小头半脱位患者在旋前45°时的三维有限元模型。结论旋前复位法是有效的桡骨小头半脱位的复位方法。
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| 关 键 词： | 桡骨 脱位 手法 骨科 旋前 计算机模拟 |
A Three-Dimensional Finite Element Analysis of Pronation Reduction for Radial Head Subluxation |
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| HAN Dawei,LI Lianghua,WANG Qingyu,LIU Zheng. A Three-Dimensional Finite Element Analysis of Pronation Reduction for Radial Head Subluxation[J]. Journal of Fujian Medical University, 2009, 43(5): 406-408 |
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| Authors: | HAN Dawei LI Lianghua WANG Qingyu LIU Zheng |
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| Affiliation: | HAN Dawei,LI Lianghua,WANG Qingyu,LIU Zheng Department of Orthopedics,The Affiliated People Hospital,Fujian University of Traditional Chinese Medicine,Fuzhou 350004,China |
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| Abstract: | Objective To explore the mechanism of pronation reduction for radial head subluxation.Methods A RHS's three-dimensional finite element model was established with materialise mimics to study the mechanism of pronation reduction of radial head subluxation.Results The RHS's three-dimensional finite element model in positions at 45 of pronation has been established with materializing mimics.Conclusion Pronation reduction is an effective treatment for radial head subluxation. |
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| Keywords: | radius dislocations manipulation orthopedic pronation computer simulation |
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