典型文献
Three-dimensional Modeling and Simulation of Muscle Tissue Puncture Process
文献摘要：
Needle biopsy is an essential part of modern clinical medicine.The puncture accuracy and sampling success rate of puncture surgery can be effectively improved through virtual surgery.There are few three-dimensional puncture(3D)models,which have little significance for surgical guidance under complicated conditions and restrict the develop-ment of virtual surgery.In this paper,a 3D simulation of the muscle tissue puncture process is studied.Firstly,the mechanical properties of muscle tissue are measured.The Mooney-Rivlin(M-R)model is selected by considering the fitting accuracy and calculation speed.Subsequently,an accurate 3D dynamic puncture model is established.The failure criterion is used to defiine the breaking characteristics of the muscle,and the bilinear cohesion model defines the breaking process.Experiments with different puncture speeds are carried out through the built in vitro puncture platform.The experimental results are compared with the simulation results.The experimental and simulated reac-tion force curves are highly consistent,which verifies the accuracy of the model.Finally,the model under different parameters is studied.The simulation results of varying puncture depths and puncture speeds are analyzed.The 3D puncture model can provide more accurate model support for virtual surgery and help improve the success rate of puncture surgery.
文献关键词：
中图分类号：
作者姓名：
Zongkai Lv;Qinghua Song;Fan Gao;Zhanqiang Liu;Yi Wan;Yonghang Jiang
作者机构：
School of Mechanical Engineering,Shandong University,Jinan 250061,China;Key Laboratory of High Efficiency and Clean Mechanical Manufacture,Ministry of Education,Shandong University,Jinan 250061,China;National Demonstration Center for Experimental Mechanical Engineering Education,Shandong University,Jinan 250061,China;Centre for Precision Manufacturing,Department of Design,Manufacturing and Engineering Management,University of Strathclyde,Glasgow G4 0NT,UK
文献出处：
引用格式：
[1]Zongkai Lv;Qinghua Song;Fan Gao;Zhanqiang Liu;Yi Wan;Yonghang Jiang-.Three-dimensional Modeling and Simulation of Muscle Tissue Puncture Process)[J].中国机械工程学报,2022(03):174-186
A类：
defiine
B类：
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AB值：
0.540288
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