Three-dimensional finite element modelling for soft tissues surgery

被引：14
|
作者：
Tillier, Y
Paccini, A
Durand-Reville, M
Bay, F
Chenot, JL
机构：
[1] Ecole Mines Paris, Ctr Mise Forme Mat, F-06904 Sophia Antipolis, France
[2] Univ Nice, Hosp Archet 2, Nice, France
来源：
CARS 2003: COMPUTER ASSISTED RADIOLOGY AND SURGERY, PROCEEDINGS | 2003年 / 1256卷
关键词：
surgical simulation; 3D finite element modelling; soft tissues mechanical behaviour;
D O I：
10.1016/S0531-5131(03)00505-3
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Laparoscopy is a surgical technique that requires fine control from the surgeon point of view. Up to this day, this experience can only be obtained by intensive training. That is why a lot of training simulators have been developed in the medical area. We present here a new approach based on a three-dimensional finite element software and an elastic constitutive equation, able to predict realistic results. This software has been applied to soft tissues deformation, namely lamb kidney and human uterus, and the numerical results are compared to experimental ones. (C) 2003 Elsevier Science B.V. and CARS. All rights reserved.
引用
收藏
页码：349 / 355
页数：7
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