Virtual Needle Insertion and Haptic Interaction

Authors

Gao Zhan, 1. School of Computer Science, Nantong University, Nantong 226019, China;;
Pan Fei, 1. School of Computer Science, Nantong University, Nantong 226019, China;;
Jiehua Wang, 1. School of Computer Science, Nantong University, Nantong 226019, China;;
Haiyan Pan, 2. Affiliated Hospital of Nantong University, Nantong 226001, China;
Zhengzheng Jiang, 1. School of Computer Science, Nantong University, Nantong 226019, China;;

Abstract

Abstract: Needle insertion or puncture has been widely practiced in clinical medicine. A VR based training system for needle insertion was implemented in this study. The mechanical model during insertion process was designed. Linear element model was applied to realize the simulation of soft tissue deformation. The friction and the stick-slip motion model between the puncture needle and the soft tissue were implemented to simulate the force interaction between needle and soft tissue. The haptic interaction of needle insertion was realized as well to enhance the user experience. The experiment results show that the simulation can reflect the process of the needle insertion.

Recommended Citation

Zhan, Gao; Fei, Pan; Wang, Jiehua; Pan, Haiyan; and Jiang, Zhengzheng (2020) "Virtual Needle Insertion and Haptic Interaction," Journal of System Simulation: Vol. 27: Iss. 10, Article 34.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol27/iss10/34

First Page

2453

Revised Date

2015-07-27

DOI Link

https://doi.org/

Last Page

2459

CLC

TP319.9

Recommended Citation

Gao Zhan, Pan Fei, Wang Jiehua, Pan Haiyan, Jiang Zhengzheng. Virtual Needle Insertion and Haptic Interaction[J]. Journal of System Simulation, 2015, 27(10): 2453-2459.