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1. (WO2015119935) SYSTEMS AND METHODS FOR NON-RIGID DEFORMATION OF TISSUE FOR VIRTUAL NAVIGATION OF INTERVENTIONAL TOOLS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/119935 International Application No.: PCT/US2015/014226
Publication Date: 13.08.2015 International Filing Date: 03.02.2015
IPC:
A61B 19/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
19
Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups A61B1/-A61B18/149
Applicants:
INTUITIVE SURGICAL OPERATIONS, INC. [US/US]; 1020 Kifer Road Sunnyvale, California 94086, US
Inventors:
CHOPRA, Prashant; US
DUINDAM, Vincent; US
ZHAO, Tao; US
XU, Lei; US
Agent:
NICKOLS, Julie M.; US
Priority Data:
61/935,54704.02.2014US
Title (EN) SYSTEMS AND METHODS FOR NON-RIGID DEFORMATION OF TISSUE FOR VIRTUAL NAVIGATION OF INTERVENTIONAL TOOLS
(FR) SYSTÈMES ET PROCÉDÉS DE DÉFORMATION NON RIGIDE DE TISSUS POUR LA NAVIGATION VIRTUELLE D'OUTILS D'INTERVENTION
Abstract:
(EN) A method of modeling anatomic deformation comprises receiving a reference three dimensional model of a branched anatomical formation in a reference state. The method further comprises applying a three dimensional deformation field to the reference three dimensional model to create a deformed three dimensional model of a deformed state of the branched anatomical formation and dynamically displaying an image of the deformed three dimensional model of the deformed state of the branched anatomical formation.
(FR) L'invention concerne un procédé de modélisation d'une déformation anatomique, qui comprend la réception d'un modèle tridimensionnel de référence d'une formation anatomique ramifiée dans un état de référence. Le procédé comprend en outre l'application d'un champ de déformation tridimensionnel au modèle tridimensionnel de référence pour créer un modèle tridimensionnel déformé d'un état déformé de la formation anatomique ramifiée et l'affichage dynamique d'une image du modèle tridimensionnel déformé de l'état déformé de la formation anatomique ramifiée.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)