Téléchargement | - Voir le manuscrit accepté : A computer model of soft tissue interaction with a surgical aspirator (PDF, 668 Kio)
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DOI | Trouver le DOI : https://doi.org/10.1007/978-3-642-04268-3_7 |
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Auteur | Rechercher : Mora, Vincent1; Rechercher : Jiang, Di1; Rechercher : Brooks, Rupert1; Rechercher : Delorme, Sébastien1 |
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Affiliation | - Conseil national de recherches du Canada. Institut des matériaux industriels du CNRC
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Format | Texte, Chapitre de livre |
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Conférence | Medical Image Computing and Computer Assisted Intervention 2009 (MICCAI 2009), September 20-24, 2009, London, UK |
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Résumé | Surgical aspirators are one of the most frequently used neurosurgical tools. Effective training on a neurosurgery simulator requires a visually and haptically realistic rendering of surgical aspiration. However, there is little published data on mechanical interaction between soft biological tissues and surgical aspirators. In this study an experimental setup for measuring tissue response is described and results on calf brain and a range of phantom materials are presented. Local graphical and haptic models are proposed. They are simple enough for real-time application, and closely match the observed tissue response. Tissue resection (cutting) with suction is simulated using a volume sculpting approach. A simulation of suction is presented as a demonstration of the effectiveness of the approach. |
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Date de publication | 2009 |
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Maison d’édition | Springer Berlin Heidelberg |
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Dans | |
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Série | |
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Langue | anglais |
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Publications évaluées par des pairs | Oui |
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Numéro du CNRC | NRCC 52336 |
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Numéro NPARC | 18397768 |
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Exporter la notice | Exporter en format RIS |
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Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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Identificateur de l’enregistrement | 9a8e983a-3534-4014-bee5-91ade677d176 |
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Enregistrement créé | 2011-08-16 |
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Enregistrement modifié | 2020-06-17 |
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