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1. (WO2018127522) MEDICAL NAVIGATION SYSTEM USING SHAPE-SENSING DEVICE AND METHOD OF OPERATION THEREOF
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Pub. No.: WO/2018/127522 International Application No.: PCT/EP2018/050152
Publication Date: 12.07.2018 International Filing Date: 03.01.2018
IPC:
A61B 10/04 (2006.01) ,A61B 5/00 (2006.01) ,A61B 1/267 (2006.01) ,A61B 8/12 (2006.01) ,A61B 18/14 (2006.01) ,A61B 5/06 (2006.01) ,A61B 6/03 (2006.01) ,A61B 6/12 (2006.01) ,A61B 6/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
10
Other methods or instruments for diagnosis, e.g. for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
02
Instruments for taking cell samples or for biopsy
04
Endoscopic instruments
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
267
for the respiratory tract, e.g. laryngoscopes, bronchoscopes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
12
in body cavities or body tracts, e.g. by using catheters
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
18
Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04
by heating
12
by passing a current through the tissue to be heated, e.g. high-frequency current
14
Probes or electrodes therefor
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
06
Devices, other than using radiation, for detecting or locating foreign bodies
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02
Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03
Computerised tomographs
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
12
Devices for detecting or locating foreign bodies
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
Applicants:
KONINKLIJKE PHILIPS N.V. [NL/NL]; High Tech Campus 5 5656 AE Eindhoven, NL
Inventors:
BYDLON, Torre, Michelle; NL
THIENPHRAPA, Paul; NL
FLEXMAN, Molly, Lara; NL
Agent:
STEFFEN, Thomas; NL
DE HAAN, Poul, Erik; NL
Priority Data:
62/44,159803.01.2017US
Title (EN) MEDICAL NAVIGATION SYSTEM USING SHAPE-SENSING DEVICE AND METHOD OF OPERATION THEREOF
(FR) SYSTÈME DE NAVIGATION MÉDICALE UTILISANT UN DISPOSITIF DE DÉTECTION DE FORME ET SON PROCÉDÉ DE FONCTIONNEMENT
Abstract:
(EN) A medical navigation system including a controller configured to: generate a three-dimensional (3D) volume based upon acquired image information of a region of interest (ROI), determine a reference path (RP) to an object-of-interest (OOI) situated within the ROI, the RP defining an on-road path (ONP) through at least one natural pathway of an organ subject to cyclical motion and an adjacent off-road path (ORP) through tissue of the organ leading to the OOI, and an exit point situated between the ONP and the ORP, query an SSD within the at least one natural pathway to obtain SSDI, determine a shape and a pose of one or more portions of the SSD in accordance with the SSDI, calculate an error between the RP and the determined shape and pose of the SSD, and/or determine when or where to exit a wall of the natural pathway and begin the ORP based upon the calculated error.
(FR) L'invention concerne un système de navigation médicale comprenant un dispositif de commande conçu pour : générer un volume tridimensionnel (3D) sur la base d'informations d'image acquises d'une région d'intérêt (ROI), déterminer un trajet de référence (RP) vers un objet d'intérêt (OOI) situé à l'intérieur de la ROI, le RP définissant un trajet sur route (ONP) à travers au moins une voie naturelle d'un organe soumis à un mouvement cyclique et un trajet hors route (ORP) adjacent à travers un tissu de l'organe menant à l'OOI, et un point de sortie situé entre l'ONP et l'ORP, interroger un SSD à l'intérieur de ladite ou desdites voies naturelles pour obtenir un SSDI, déterminer une forme et une pose d'au moins une partie du SSD conformément au SSDI, calculer une erreur entre le RP et la forme et la pose déterminées du SSD, et/ou déterminer quand ou où sortir d'une paroi de la voie naturelle et commencer l'ORP sur la base de l'erreur calculée.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)