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Machine translation
1. (WO2004101067) CAPTURE MANAGEMENT IMPROVEMENTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/101067    International Application No.:    PCT/US2004/014481
Publication Date: 25.11.2004 International Filing Date: 07.05.2004
IPC:
A61N 1/37 (2006.01)
Applicants: MEDTRONIC, INC. [US/US]; MS LC340, 710 Medtronic Parkway, Minneapolis, Minnesota 55432 (US) (For All Designated States Except US).
RUETER, John, C. [US/US]; (US) (For US Only).
MANRODT, Christopher, M. [US/US]; (US) (For US Only).
BUSACKER, James, W. [US/US]; (US) (For US Only).
SHELDON, Todd, J. [US/US]; (US) (For US Only)
Inventors: RUETER, John, C.; (US).
MANRODT, Christopher, M.; (US).
BUSACKER, James, W.; (US).
SHELDON, Todd, J.; (US)
Agent: CHAPIK, Daniel, G.; MS LC340, 710 Medtronic Parkway, Minneapolis, Minnesota 55432 (US)
Priority Data:
10/434,689 09.05.2003 US
Title (EN) CAPTURE MANAGEMENT IMPROVEMENTS
(FR) AMELIORATIONS PORTANT SUR LA GESTION DE LA CAPTURE
Abstract: front page image
(EN)A capture detection algorithm detects and distinguishes atrial capture . Atrial chamber reset (ACR) and AV conduction (AVC) algorithms are implemented to measure an atrial pacing threshold The data that is used to choose between ACR and AVC methods is used to determine the progression of the patient's disease state. Some of the significant aspects of the invention include enablement of accurate threshold measurements, including calculation of stability criteria, precise interval measurements and the use of reference interval to determine capture and loss of capture.
(FR)L'invention concerne un algorithme de détection de capture permettant de détecter et de distinguer une capture auriculaire. Des algorithmes de stimulation auriculaire (ACR) et de conduction auriculo-ventriculaire (AVC) sont mis en oeuvre pour mesurer un seuil de stimulation auriculaire. Les données utilisées pour choisir entre des méthodes ACR et AVC permettent de déterminer l'évolution de l'état pathologique chez le patient. L'invention se caractérise principalement par le fait qu'elle permet d'obtenir des mesures de seuil précises et, notamment, de calculer des critères de stabilité, de mesurer des intervalles précis, et d'utiliser des intervalles de référence pour détecter une capture ou une perte de capture.
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, 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, 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, IT, 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)