The Reconstruction of the Finite Element Model of Artificial Knee Joint Based on RE Technology

被引：0
|
作者：
Dong, Limin [1 ]
Wu, Dajiang [1 ]
Liu, Nian [2 ]
Chen, Wei [2 ]
Ye, Jinduo [1 ]
Zhang, Chunqiu [1 ]
机构：
[1] Tianjin Univ Technol, Sch Mech Engn, Tianjin 300384, Peoples R China
[2] Tianjin Huajian Orthopaed Instrument Co Ltd, Design Dept, Tianjin 300384, Peoples R China
来源：
2009 IEEE 10TH INTERNATIONAL CONFERENCE ON COMPUTER-AIDED INDUSTRIAL DESIGN & CONCEPTUAL DESIGN, VOLS 1-3: E-BUSINESS, CREATIVE DESIGN, MANUFACTURING - CAID&CD'2009 | 2009年
关键词：
knee Joint; CT Image; Finite Element Model; RE Technology;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A new method about reconstructing the finite element model of artificial knee joint is persented in this article after the research on reverse engineering (RE for short). Firstly, on the basis of the prosthesis prototype, IMAGE WARE and PRO/E are used to deal with point cloud of prototype and then prosthesis model is reconstructed; secondly, based on CT of human knee joint, distal femur (DF for short) and proximal tibia (PT for short) are built after processing image and regulating gray value; and finally all of the models built above are assembled in one order and exported finite element models, which firms the foundation of biomechanics analysis.
引用
收藏
页码：1370 / +
页数：2
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