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1. (WO2009134581) MULTI-FREQUENCY IMPEDANCE MONITORING SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/134581    International Application No.:    PCT/US2009/039314
Publication Date: 05.11.2009 International Filing Date: 02.04.2009
IPC:
A61B 5/05 (2006.01)
Applicants: MEDTRONIC, INC. [US/US]; 710 Medtronic Parkway MS LC340 Minneapolis, MN 55432 (US) (For All Designated States Except US).
ZIELINSKI, Todd, M. [US/US]; (US) (For US Only).
HETTRICK, Douglas, A. [US/US]; (US) (For US Only).
SARKAR, Shantanu [US/US]; (US) (For US Only)
Inventors: ZIELINSKI, Todd, M.; (US).
HETTRICK, Douglas, A.; (US).
SARKAR, Shantanu; (US)
Agent: DUTHLER, Reed, A.; (US).
HOHENSHELL, Jeffrey, J.; (US).
WOLDE MICHAEL, Girma; (US).
BAUER, Stephen, W.; (US).
SOLDNER, Michael, J.; (US).
ALBRECHT, John, W.; (US).
BAUMAN, Mary P.; (US).
JACKSON HUEBSCH, Katharine A.; (US).
COLLIER, Kenneth J.; (US).
BARDELL, Scott; (US)
Priority Data:
12/112,765 30.04.2008 US
Title (EN) MULTI-FREQUENCY IMPEDANCE MONITORING SYSTEM
(FR) SYSTÈME DE SURVEILLANCE D'IMPÉDANCE À MULTIPLES FRÉQUENCES
Abstract: front page image
(EN)A system and method is provided to measure intrathoracic complex impedance and to identify and indicate disease conditions based on the impedance measurements. Multiple impedance vectors may be taken into account, and an optimal vector may be selected to provide the most useful impedance measurement for the identification and indication of disease conditions.
(FR)L'invention porte sur un système et sur un procédé pour mesurer une impédance complexe endothoracique et pour identifier et indiquer des états de maladie selon les mesures d'impédance. De multiples vecteurs d'impédance peuvent être pris en compte, et un vecteur optimal peut être sélectionné pour fournir la mesure d'impédance la plus utile pour l'identification et l'indication d'états de maladie.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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)