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1. (WO2005115232) HIGH DENSITY ATRIAL FIBRILLATION CYCLE LENGTH (AFCL) DETECTION AND MAPPING SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/115232    International Application No.:    PCT/US2005/015406
Publication Date: 08.12.2005 International Filing Date: 03.05.2005
IPC:
A61B 5/0402 (2006.01)
Applicants: C.R. BARD, INC. [US/US]; 730 Central Avenue, Murray Hill, NJ 07974 (US) (For All Designated States Except US).
MASHIMO, Minoru [US/US]; (US) (For US Only).
FANIER, Sylvain [FR/FR]; (FR) (For US Only).
MACADAM, David, P. [US/US]; (US) (For US Only).
DUBOIS, Remi [FR/--]; (For US Only).
COLLINS, Tim [US/US]; (US) (For US Only).
HE, Ding, Sheng [US/US]; (US) (For US Only)
Inventors: MASHIMO, Minoru; (US).
FANIER, Sylvain; (FR).
MACADAM, David, P.; (US).
DUBOIS, Remi; .
COLLINS, Tim; (US).
HE, Ding, Sheng; (US)
Agent: LEASON, David; Darby & Darby P.C., P.O. Box 5257, New York, NY 10150-5257 (US)
Priority Data:
60/572,281 17.05.2004 US
11/120,633 02.05.2005 US
Title (EN) HIGH DENSITY ATRIAL FIBRILLATION CYCLE LENGTH (AFCL) DETECTION AND MAPPING SYSTEM
(FR) SYSTEME DE DETECTION ET DE CARTOGRAPHIE DE LA LONGUEUR DU CYCLE DE FIBRILLATION AURICULAIRE (AFCL) A HAUTE DENSITE
Abstract: front page image
(EN)Systems and methods to assist in locating the focus of an atrial fibrillation include the association of atrial fibrillation cycle length values and statistics relating thereto with temporal locations on an electrogram of a given electrode, and/or the coordination of electrode locations with respective the spectral analyses of electrogram signals and further parameters and statistics relating thereto. Ablation therapy can proceed under guidance of such information.
(FR)La présente invention se rapporte à des systèmes et à des procédés aidant à localiser le foyer d'une fibrillation auriculaire, qui consistent à associer les valeurs liées à la longueur du cycle de fibrillation auriculaire et des statistiques associées avec des emplacements temporels sur un électrogramme d'une électrode donnée, et/ou à coordonner les emplacements des électrodes avec les analyses spectrales respectives de signaux d'électrogramme et d'autres paramètres et statistiques associés. Ces informations permettent de guider le traitement par ablation.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)