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1. (WO2017191578) MAGNETIC FIELD DISTORTION DETECTION AND CORRECTION IN A MAGNETIC LOCALIZATION SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/191578 International Application No.: PCT/IB2017/052576
Publication Date: 09.11.2017 International Filing Date: 03.05.2017
IPC:
A61B 5/06 (2006.01) ,A61B 5/00 (2006.01)
Applicants: ST. JUDE MEDICAL INTERNATIONAL HOLDING S.À R.L.[LU/LU]; 4, rue Dicks L-1417 Luxembourg, LU
Inventors: OLSON, Eric S.; US
IZMIRLI, Alon; IL
HEVEL, Guy; IL
Priority Data:
62/331,33803.05.2016US
Title (EN) MAGNETIC FIELD DISTORTION DETECTION AND CORRECTION IN A MAGNETIC LOCALIZATION SYSTEM
(FR) DÉTECTION ET CORRECTION DE DISTORSION DE CHAMP MAGNÉTIQUE DANS UN SYSTÈME DE LOCALISATION MAGNÉTIQUE
Abstract: front page image
(EN) Various embodiments of the present disclosure identify and correct for magnetic field distortions within a magnetic field for localization of a medical device within a patient. Such magnetic field distortions, often associated with the intrusion of a metallic object into the magnetic field, may cause an unacceptable level of localization error which aspects of the present disclosure correct for.
(FR) Différents modes de réalisation de la présente invention identifient et corrigent des distorsions de champ magnétique dans un champ magnétique pour la localisation d'un dispositif médical à l'intérieur d'un patient. De telles distorsions de champ magnétique, souvent associées à l'intrusion d'un objet métallique dans le champ magnétique, peuvent causer un taux inacceptable d'erreur de localisation que les aspects de la présente invention corrigent.
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, 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)