| Téléchargement | - Voir le manuscrit accepté : Optical Coherence Tomography Layer Thickness Characterization of a Mock Artery during Angioplasty Balloon Deployment (PDF, 2.2 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.1117/12.877995 |
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| Auteur | Rechercher : Azarnoush, Hamed1; Rechercher : Vergnole, Sébastien1; Rechercher : Boulet, Benoît; Rechercher : Lamouche, Guy1 |
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| Affiliation | - Conseil national de recherches du Canada. Institut des matériaux industriels du CNRC
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| Format | Texte, Article |
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| Conférence | SPIE Medical Imaging 2011: Computer-Aided Diagnosis, February 12 - 17, 2011, Lake Buena Vista, Florida, USA |
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| Résumé | Optical coherence tomography (OCT) is used to study the deformation of a mock artery in an angioplasty simulation setup. An OCT probe integrated in a balloon catheter provides intraluminal real-time images during balloon inflation. Swept-source OCT is used for imaging. A 4 mm semi-compliant polyurethane balloon is used for experiments. The balloon is inflated inside a custom-built multi-layer artery phantom. The phantom has three layers to mock artery layers, namely, intima, media and adventitia. Semi-automatic segmentation of phantom layers is performed to provide a detailed assessment of the phantom deformation at various inflation pressures. Characterization of luminal diameter and thickness of different layers of the mock artery is provided for various inflation pressures. |
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| Date de publication | 2011-03-03 |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Non |
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| Numéro du CNRC | NRCC 135361 |
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| Numéro NPARC | 18000215 |
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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 | b634b114-55b1-413a-84ae-8cd1cf47c647 |
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| Enregistrement créé | 2011-06-29 |
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| Enregistrement modifié | 2020-04-21 |
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