| Paper Abstract and Keywords |
| Presentation |
2007-01-27 10:55
Real Time Deformation Model of Liver Based on The Structural Mechanics for Medical Training Systems and Its Accuracy Evaluation
Suguru Ushiki, Chihiro Matsuguma, Takeshi Koishi, Toshiya Nakaguchi, Norimichi Tsumura, Yoichi Miyake (Chiba Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Medical training systems based on the virtual-reality techniques for laparoscopic surgery have been widely applied as a new medical training system. In a previous paper, we proposed the deformation model based on the beam of structural mechanics and applied this model to the simulation of the liver deformation. In this model, its calculation cost is much less than that of 3D FEM, since the beam deformation is calculated as one-dimensional elements. However its deformation accuracy was not evaluated quantitatively at that time. In this paper, our deformation model is compared with 3D FEM by assuming that the 3D FEM organ model can simulates a real deformation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Medical training system / Laparoscopic surgery / Deformation model / Finite element method / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 510, MI2006-177, pp. 77-80, Jan. 2007. |
| Paper # |
MI2006-177 |
| Date of Issue |
2007-01-20 (MI) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
MI |
| Conference Date |
2007-01-26 - 2007-01-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
the Cheju National Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Medical Imaging, etc. |
| Paper Information |
| Registration To |
MI |
| Conference Code |
2007-01-MI |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Real Time Deformation Model of Liver Based on The Structural Mechanics for Medical Training Systems and Its Accuracy Evaluation |
| Sub Title (in English) |
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| Keyword(1) |
Medical training system |
| Keyword(2) |
Laparoscopic surgery |
| Keyword(3) |
Deformation model |
| Keyword(4) |
Finite element method |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Suguru Ushiki |
| 1st Author's Affiliation |
Chiba University (Chiba Univ.) |
| 2nd Author's Name |
Chihiro Matsuguma |
| 2nd Author's Affiliation |
Chiba University (Chiba Univ.) |
| 3rd Author's Name |
Takeshi Koishi |
| 3rd Author's Affiliation |
Chiba University (Chiba Univ.) |
| 4th Author's Name |
Toshiya Nakaguchi |
| 4th Author's Affiliation |
Chiba University (Chiba Univ.) |
| 5th Author's Name |
Norimichi Tsumura |
| 5th Author's Affiliation |
Chiba University (Chiba Univ.) |
| 6th Author's Name |
Yoichi Miyake |
| 6th Author's Affiliation |
Chiba University (Chiba Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2007-01-27 10:55:00 |
| Presentation Time |
15 minutes |
| Registration for |
MI |
| Paper # |
MI2006-177 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.510 |
| Page |
pp.77-80 |
| #Pages |
4 |
| Date of Issue |
2007-01-20 (MI) |