3D CAD model reconstruction of a human femur from MRI images

被引：0
|
作者：
Radouani, Mohammed [1 ]
Aoura, Youssef [1 ]
El Fahime, Benaissa [1 ]
Ouzizi, Latifa [1 ]
机构：
[1] Moulay Ismail Univ, Natl Higher Sch Engn, ENSAM, Meknes, Morocco
来源：
INTERNATIONAL JOURNAL OF ADVANCED COMPUTER SCIENCE AND APPLICATIONS | 2013年 / 4卷 / 04期
关键词：
biomechanic; MRI imaging; 3D reconstructionl; femur;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Medical practice and life sciences take full advantage of progress in engineering disciplines, in particular the computer assisted placement technique in hip surgery. This paper describes the three dimensional model reconstruction of human femur from MRI images. The developed program enables to obtain digital shape of 3D femur recognized by all CAD software and allows an accurate placement of the femoral component. This technic provides precise measurement of implant alignment during hip resurfacing or total hip arthroplasty, thereby reducing the risk of component mal-positioning and femoral neck notching.
引用
收藏
页码：59 / 61
页数：3
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