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Cost-efficient suturing simulation with pre-computed models.

Identifieur interne : 000F41 ( PubMed/Corpus ); précédent : 000F40; suivant : 000F42

Cost-efficient suturing simulation with pre-computed models.

Auteurs : Venkata Sreekanth Arikatla ; Ganesh Sankaranarayanan ; Suvranu De

Source :

RBID : pubmed:21335753

English descriptors

Abstract

Suturing is currently one of the most common procedures in minimally invasive surgery (MIS). We present a suturing simulation paradigm with pre-computed finite element models which include detailed needle-tissue and thread-tissue interaction. The interaction forces are derived through a reanalysis technique for haptic feedback. Besides providing deformation updates and high fidelity forces, our simulation is computationally less costly.

PubMed: 21335753

Links to Exploration step

pubmed:21335753

Le document en format XML

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