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arXiv 2201.12815physics.med-phphysics.bio-ph
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Parametric modelling of needle-tissue interaction using finite element analysis

Kaustav Moni Bora, Adarsh Mishra, Cheruvu Siva Kumar

英文摘要:

The realistic modelling of medical interventions is the key requirement for development of high-fidelity medical simulators. In this work, a parameterized model suitable for real-time haptic feedback of needle interaction with tissue has been developed. The FE based numerical simulations are performed in ABAQUS/CAE and Comsol and then the results are post-processed in MATLAB to develop the parametric model. The obtained parametric model validated through comparison with various literature results. A MATLAB based GUI App has also been developed that utilizes these results and delivers an interface to examine the desired forces for any known needle position/orientation.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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