University of Hertfordshire

A meshless method to simulate interactions between large soft tissue and a surgical grasper

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A meshless method to simulate interactions between large soft tissue and a surgical grasper. / Saghaei Nooshabadi, Z.; Abdi, E.; Farahmand, F.; Narimani, R.; Chizari, M.

In: Scientia Iranica, Vol. 23, No. 1, 01.02.2016, p. 295-300.

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Author

Saghaei Nooshabadi, Z. ; Abdi, E. ; Farahmand, F. ; Narimani, R. ; Chizari, M. / A meshless method to simulate interactions between large soft tissue and a surgical grasper. In: Scientia Iranica. 2016 ; Vol. 23, No. 1. pp. 295-300.

Bibtex

@article{2db134a82a0f4557bfdc2e26ead1ecbf,
title = "A meshless method to simulate interactions between large soft tissue and a surgical grasper",
abstract = "Realistic simulation of tool-tissue interactions can help to develop more effective surgical training systems and simulators. This study uses a finite element and meshless modeling approach to simulate the grasping procedure of a large intra-abdominal organ, i.e. a kidney, during laparoscopic surgery. Results indicate that the accuracy of the meshless method is comparable with that of the finite element method, with root mean square errors in the range of 0.8 to 2.3 mm in different directions. For the model presented in this study, the computational cost of the meshless method was much less than that of the finite element model.",
keywords = "Finite element, Intra-abdominal, Large deformation, Meshless method",
author = "{Saghaei Nooshabadi}, Z. and E. Abdi and F. Farahmand and R. Narimani and M. Chizari",
year = "2016",
month = feb,
day = "1",
doi = "10.24200/SCI.2016.3835",
language = "English",
volume = "23",
pages = "295--300",
journal = "Scientia Iranica",
issn = "1026-3098",
publisher = "Sharif University of Technology",
number = "1",

}

RIS

TY - JOUR

T1 - A meshless method to simulate interactions between large soft tissue and a surgical grasper

AU - Saghaei Nooshabadi, Z.

AU - Abdi, E.

AU - Farahmand, F.

AU - Narimani, R.

AU - Chizari, M.

PY - 2016/2/1

Y1 - 2016/2/1

N2 - Realistic simulation of tool-tissue interactions can help to develop more effective surgical training systems and simulators. This study uses a finite element and meshless modeling approach to simulate the grasping procedure of a large intra-abdominal organ, i.e. a kidney, during laparoscopic surgery. Results indicate that the accuracy of the meshless method is comparable with that of the finite element method, with root mean square errors in the range of 0.8 to 2.3 mm in different directions. For the model presented in this study, the computational cost of the meshless method was much less than that of the finite element model.

AB - Realistic simulation of tool-tissue interactions can help to develop more effective surgical training systems and simulators. This study uses a finite element and meshless modeling approach to simulate the grasping procedure of a large intra-abdominal organ, i.e. a kidney, during laparoscopic surgery. Results indicate that the accuracy of the meshless method is comparable with that of the finite element method, with root mean square errors in the range of 0.8 to 2.3 mm in different directions. For the model presented in this study, the computational cost of the meshless method was much less than that of the finite element model.

KW - Finite element

KW - Intra-abdominal

KW - Large deformation

KW - Meshless method

UR - http://www.scopus.com/inward/record.url?scp=85013653918&partnerID=8YFLogxK

U2 - 10.24200/SCI.2016.3835

DO - 10.24200/SCI.2016.3835

M3 - Article

AN - SCOPUS:85013653918

VL - 23

SP - 295

EP - 300

JO - Scientia Iranica

JF - Scientia Iranica

SN - 1026-3098

IS - 1

ER -