811 Development of Neurosurgical Training System : 2nd report, A Study on Constitutive Models of Brain Soft-Tissue by Using Finite Element Method

2010 ◽  
Vol 2010.85 (0) ◽  
pp. _8-11_
Author(s):  
Youhei AZUMA ◽  
Kazuhiko ADACHI ◽  
Yu HASEGAWA ◽  
Atsushi FUJTTA ◽  
Eiji KOHMURA
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Soft Tissue ◽  
Constitutive Models ◽  
Training System ◽  
Neurosurgical Training ◽  
Element Method

scholarly journals Three-Dimensional Simulation of Scalp Soft Tissue Expansion Using Finite Element Method

2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Qiu Guan ◽  
Xiaochen Du ◽  
Yan Shao ◽  
Lili Lin ◽  
Shengyong Chen
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Soft Tissue ◽  
Three Dimensional ◽  
Tissue Expansion ◽  
Element Model ◽  
Size Number ◽  
Proposed Model ◽  
Dimensional Simulation ◽  
Element Method

Scalp soft tissue expansion is one of the key medical techniques to generate new skin tissue for correcting various abnormalities and defects of skin in plastic surgery. Therefore, it is very important to work out the appropriate approach to evaluate the increase of expanded scalp area and to predict the shape, size, number, and placement of the expander. A novel method using finite element model is proposed to solve large deformation of scalp expansion in this paper. And the procedure to implement the scalp tissue expansion with finite element method is also described in detail. The three-dimensional simulation results show that the proposed method is effective, and the analysis of simulation experiment shows that the volume and area of the expansion scalp can be accurately calculated and the quantity, location, and size of the expander can also be predicted successfully with the proposed model.

scholarly journals Face-based smoothed finite element method for real-time simulation of soft tissue

2017 ◽  
Author(s):  
Andrea Mendizabal ◽  
Rémi Bessard Duparc ◽  
Huu Phuoc Bui ◽  
Christoph J. Paulus ◽  
Igor Peterlik ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Soft Tissue ◽  
Real Time ◽  
Real Time Simulation ◽  
Time Simulation ◽  
Smoothed Finite Element Method ◽  
Element Method

scholarly journals Kalman Filter Finite Element Method for Real-Time Soft Tissue Modeling

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 53471-53483 ◽  
Author(s):  
Hujin Xie ◽  
Jialu Song ◽  
Yongmin Zhong ◽  
Chengfan Gu
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Kalman Filter ◽  
Soft Tissue ◽  
Real Time ◽  
Tissue Modeling ◽  
Soft Tissue Modeling ◽  
Element Method
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