Source: http://www.google.de/patents/US7941213
Timestamp: 2013-05-23 23:45:57
Document Index: 483819873

Matched Legal Cases: ['Application No. 60', 'Application No. 60', 'Application No. 60', 'Application No. 60', 'Application No. 60', 'Application No. 60', 'Application No. 60']

Patent US7941213 - System and method to evaluate electrode position and spacing - Google PatenteSuche Bilder Maps Play YouTube News Gmail Drive Mehr » Erweiterte Patentsuche | Webprotokoll | Anmelden Erweiterte Patentsuche PatenteAn IMD can be implanted into a patient to address various conditions. The IMD case and leads can have various electrodes and other portions to measure various physiological conditions. For example, a selected current can be generated between two electrodes, either external or internal in the patient,...http://www.google.de/patents/US7941213?utm_source=gb-gplus-sharePatent US7941213 - System and method to evaluate electrode position and spacing Ver�ffentlichungsnummerUS7941213 B2PublikationstypErteilung Anmeldenummer12/183,796 Ver�ffentlichungsdatum10. Mai 2011Eingetragen31. Juli 2008 Priorit�tsdatum28. Dez. 2006Auch ver�ffentlicht unterUS20090093857WO2009086392A1 ErfinderPhillip FalknerDouglas A. HettrickH. Toby MarkowitzSameh SowelamUrspr�nglich Bevollm�chtigterMedtronic, Inc. US-Klassifikation607/2Internationale KlassifikationA61N1/00 UnternehmensklassifikationA61N1/3706A61N1/05 Europ�ische KlassifikationA61N1/37CA61N1/05ReferenzenPatentzitate (103)Nichtpatentzitate (29) Referenziert von (8)Externe LinksUSPTO USPTO-Zuordnung EspacenetSystem and method to evaluate electrode position and spacingUS 7941213 B2 Zusammenfassung An IMD can be implanted into a patient to address various conditions. The IMD case and leads can have various electrodes and other portions to measure various physiological conditions. For example, a selected current can be generated between two electrodes, either external or internal in the patient, and a voltage can be measured by one or more electrodes of the IMD. A voltage can be measured at two or more locations to determine a relative motion of different electrodes. If the electrodes are in different portions of the heart, a determination can be made of a relative motion or position of the heart or portions of the heart.
CROSS-REFERENCE TO RELATED APPLICATIONS This application is a continuation-in-part of U.S. patent application Ser. No. 11/966,382 filed on Dec. 28, 2007, which application claims the benefit of U.S. Provisional Application No. 60/912,610, filed on Apr. 18, 2007; U.S. Provisional Application No. 60/882,420, filed on Dec. 28, 2006; U.S. Provisional Application No. 60/882,431, filed on Dec. 28, 2006; U.S. Provisional Application No. 60/882,435, filed on Dec. 28, 2006; U.S. Provisional Application No. 60/882,428, filed on Dec. 28, 2006; U.S. Provisional Application No. 60/882,430, filed on Dec. 28, 2006; and U.S. Provisional Application No. 60/882,425, filed on Dec. 28, 2006. The entire disclosures of the above applications are incorporated herein by reference.
FIELD The present disclosure generally relates to implantable medical devices, and particularly relates to measuring anatomical features and determining effectiveness of selected treatments.
SUMMARY An IMD can be implanted into a patient to address various conditions. The IMD case and leads can have various electrodes and other portions to measure various physiological conditions. For example, a selected current can be delivered between two electrodes, either external or internal in the patient, and a voltage can be measured by one or more electrodes of the IMD. A voltage can be measured at two or more locations to determine a relative motion of different electrodes. If the electrodes are in different portions of the heart, a determination can be made of a relative motion or position of the heart or portions of the heart.
DETAILED DESCRIPTION The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. While the subject disclosure includes a detailed description of an implantable medical device for pacing, it is readily appreciated these and similar devices may be applied to an Implantable Cardioverter Defibrillator (ICD).
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