DE60137533D1 - Unterscheidung zwischen gültigen und ungültigen detektierten herzsignalen - Google Patents

Unterscheidung zwischen gültigen und ungültigen detektierten herzsignalen

Info

Publication number
DE60137533D1
DE60137533D1 DE60137533T DE60137533T DE60137533D1 DE 60137533 D1 DE60137533 D1 DE 60137533D1 DE 60137533 T DE60137533 T DE 60137533T DE 60137533 T DE60137533 T DE 60137533T DE 60137533 D1 DE60137533 D1 DE 60137533D1
Authority
DE
Germany
Prior art keywords
valid
invalid
distinction
detected heart
heart signals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60137533T
Other languages
English (en)
Inventor
Dam Peter M Van
Gustaaf A Stoop
Matias Rouw
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medtronic Inc
Original Assignee
Medtronic Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medtronic Inc filed Critical Medtronic Inc
Application granted granted Critical
Publication of DE60137533D1 publication Critical patent/DE60137533D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/368—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/37—Monitoring; Protecting
    • A61N1/3702—Physiological parameters
DE60137533T 2000-12-04 2001-11-30 Unterscheidung zwischen gültigen und ungültigen detektierten herzsignalen Expired - Lifetime DE60137533D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25051400P 2000-12-04 2000-12-04
PCT/US2001/044981 WO2002045797A2 (en) 2000-12-04 2001-11-30 Distinguishing valid and invalid cardiac senses

Publications (1)

Publication Number Publication Date
DE60137533D1 true DE60137533D1 (de) 2009-03-12

Family

ID=22948057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60137533T Expired - Lifetime DE60137533D1 (de) 2000-12-04 2001-11-30 Unterscheidung zwischen gültigen und ungültigen detektierten herzsignalen

Country Status (5)

Country Link
US (1) US6901291B2 (de)
EP (1) EP1339454B1 (de)
AT (1) ATE421355T1 (de)
DE (1) DE60137533D1 (de)
WO (1) WO2002045797A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0301743D0 (sv) * 2003-06-12 2003-06-12 St Jude Medical A heart stimulating device, a system including such a device and use of the system
US20050055058A1 (en) 2003-09-08 2005-03-10 Mower Morton M. Method and apparatus for intrachamber resynchronization
US7313438B2 (en) * 2004-06-01 2007-12-25 Cardiac Pacemakers, Inc. Selective chamber ATP pacing
US7996083B2 (en) * 2004-06-02 2011-08-09 Cardiac Pacemakers, Inc. Far-field sensing channel for implantable cardiac device
US7693574B2 (en) 2005-08-31 2010-04-06 Cardiac Pacemakers, Inc. System and method for discriminating high frequency electromagnetic interference from cardiac events
US8391975B2 (en) * 2005-09-28 2013-03-05 Medtronic, Inc. Telemetry of combined endocavitary atrial and ventricular signals
US7738948B2 (en) * 2006-10-31 2010-06-15 Medtronic, Inc. Form parameter forecaster for analyzing signals distorted by noise
US9381366B2 (en) * 2007-03-16 2016-07-05 Medtronic, Inc. Methods and apparatus for improved IPG rate response using subcutaneous electrodes directly coupled to an implantable medical device (IMD)
US20090149904A1 (en) * 2007-12-11 2009-06-11 Cardiac Pacemakers, Inc. Lv unipolar sensing or pacing vector
WO2009075725A1 (en) 2007-12-13 2009-06-18 Cardiac Pacemakers, Inc. Supraventricular tachy sensing vector
DE102008018569A1 (de) * 2007-12-20 2009-06-25 Biotronik Crm Patent Ag Biventrikulärer Herzstimulator
US7970472B2 (en) * 2008-06-23 2011-06-28 General Electric Company System and method of detecting and diagnosing pacing system malfunctions
US10695126B2 (en) 2008-10-06 2020-06-30 Santa Anna Tech Llc Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue
US10905884B2 (en) 2012-07-20 2021-02-02 Cardialen, Inc. Multi-stage atrial cardioversion therapy leads
EP3445235A4 (de) * 2016-04-19 2019-11-06 Rutgers, The State University of New Jersey System und verfahren zur charakterisierung von arrhythmien
US11331140B2 (en) 2016-05-19 2022-05-17 Aqua Heart, Inc. Heated vapor ablation systems and methods for treating cardiac conditions

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316472C1 (en) 1974-04-25 2001-08-14 Mieczyslaw Mirowski Cardioverting device with stored energy selecting means and discharge initiating means and related method
US3972334A (en) 1975-02-10 1976-08-03 Telectronics Pty. Limited Demand heart pacer with dual time bases
DE2628629C3 (de) 1976-06-25 1981-07-23 Irnich, Werner, Dr.-Ing., 5100 Aachen Bedarfsherzschrittmacher mit Störerkennungsschaltung
US4476868A (en) 1978-11-06 1984-10-16 Medtronic, Inc. Body stimulator output circuit
US4375817A (en) 1979-07-19 1983-03-08 Medtronic, Inc. Implantable cardioverter
US4556063A (en) 1980-10-07 1985-12-03 Medtronic, Inc. Telemetry system for a medical device
US4384585A (en) 1981-03-06 1983-05-24 Medtronic, Inc. Synchronous intracardiac cardioverter
US4379459A (en) 1981-04-09 1983-04-12 Medtronic, Inc. Cardiac pacemaker sense amplifier
US4566063A (en) 1983-10-17 1986-01-21 Motorola, Inc. Data processor which can repeat the execution of instruction loops with minimal instruction fetches
US4608985A (en) 1984-10-11 1986-09-02 Case Western Reserve University Antidromic pulse generating wave form for collision blocking
US4727877A (en) 1984-12-18 1988-03-01 Medtronic, Inc. Method and apparatus for low energy endocardial defibrillation
US4800883A (en) 1986-04-02 1989-01-31 Intermedics, Inc. Apparatus for generating multiphasic defibrillation pulse waveform
US4953551A (en) 1987-01-14 1990-09-04 Medtronic, Inc. Method of defibrillating a heart
US4821723A (en) 1987-02-27 1989-04-18 Intermedics Inc. Biphasic waveforms for defibrillation
US4928688A (en) 1989-01-23 1990-05-29 Mieczyslaw Mirowski Method and apparatus for treating hemodynamic disfunction
US4949719A (en) 1989-04-26 1990-08-21 Ventritex, Inc. Method for cardiac defibrillation
US5010887A (en) 1989-11-17 1991-04-30 Siemens-Pacesetter, Inc. Noise discrimination in implantable pacemakers
US5144943A (en) 1990-03-16 1992-09-08 O-Motus, Inc. Dynamic ankle splint
US5158078A (en) 1990-08-14 1992-10-27 Medtronic, Inc. Rate responsive pacemaker and methods for optimizing its operation
US5117824A (en) 1990-11-14 1992-06-02 Medtronic, Inc. Apparatus for monitoring electrical physiologic signals
US5163427A (en) 1990-11-14 1992-11-17 Medtronic, Inc. Apparatus for delivering single and multiple cardioversion and defibrillation pulses
US5131388A (en) 1991-03-14 1992-07-21 Ventritex, Inc. Implantable cardiac defibrillator with improved capacitors
US5144949A (en) 1991-03-15 1992-09-08 Medtronic, Inc. Dual chamber rate responsive pacemaker with automatic mode switching
US5257621A (en) * 1991-08-27 1993-11-02 Medtronic, Inc. Apparatus for detection of and discrimination between tachycardia and fibrillation and for treatment of both
US5312453A (en) 1992-05-11 1994-05-17 Medtronic, Inc. Rate responsive cardiac pacemaker and method for work-modulating pacing rate deceleration
US5269298A (en) 1992-10-23 1993-12-14 Incontrol, Inc. Atrial defibrillator and method for providing synchronized delayed cardioversion
US5354316A (en) 1993-01-29 1994-10-11 Medtronic, Inc. Method and apparatus for detection and treatment of tachycardia and fibrillation
US5314430A (en) 1993-06-24 1994-05-24 Medtronic, Inc. Atrial defibrillator employing transvenous and subcutaneous electrodes and method of use
US5522857A (en) 1994-09-20 1996-06-04 Vitatron Medical, B.V. Pacemaker with improved detection of and response to noise
US5545186A (en) 1995-03-30 1996-08-13 Medtronic, Inc. Prioritized rule based method and apparatus for diagnosis and treatment of arrhythmias
US5800465A (en) 1996-06-18 1998-09-01 Medtronic, Inc. System and method for multisite steering of cardiac stimuli
US6088614A (en) 1997-03-31 2000-07-11 Boston Scientific Corporation Tissue characterization to identify an ablation site
US5944743A (en) 1997-05-19 1999-08-31 Vitatron Medical, B. V. Pacemaker system and method with special function rate response
US5902324A (en) * 1998-04-28 1999-05-11 Medtronic, Inc. Bi-atrial and/or bi-ventricular sequential cardiac pacing systems
US6122545A (en) 1998-04-28 2000-09-19 Medtronic, Inc. Multiple channel sequential cardiac pacing method

Also Published As

Publication number Publication date
WO2002045797A3 (en) 2002-12-27
WO2002045797A2 (en) 2002-06-13
ATE421355T1 (de) 2009-02-15
US20020128688A1 (en) 2002-09-12
EP1339454A2 (de) 2003-09-03
EP1339454B1 (de) 2009-01-21
US6901291B2 (en) 2005-05-31

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Legal Events

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