WO2007127648A3 - Selectively implementable digital signal processing circuit for an implantable medical device - Google Patents

Selectively implementable digital signal processing circuit for an implantable medical device Download PDF

Info

Publication number
WO2007127648A3
WO2007127648A3 PCT/US2007/066832 US2007066832W WO2007127648A3 WO 2007127648 A3 WO2007127648 A3 WO 2007127648A3 US 2007066832 W US2007066832 W US 2007066832W WO 2007127648 A3 WO2007127648 A3 WO 2007127648A3
Authority
WO
WIPO (PCT)
Prior art keywords
implantable medical
signal processing
digital signal
processing circuit
medical device
Prior art date
Application number
PCT/US2007/066832
Other languages
French (fr)
Other versions
WO2007127648A2 (en
Inventor
Jeffrey M Gillberg
Steven D Goedeke
Original Assignee
Medtronic Inc
Jeffrey M Gillberg
Steven D Goedeke
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, Jeffrey M Gillberg, Steven D Goedeke filed Critical Medtronic Inc
Priority to EP07760807A priority Critical patent/EP2024025A2/en
Publication of WO2007127648A2 publication Critical patent/WO2007127648A2/en
Publication of WO2007127648A3 publication Critical patent/WO2007127648A3/en

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
    • A61N1/37—Monitoring; Protecting
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0204—Operational features of power management
    • A61B2560/0209—Operational features of power management adapted for power saving
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/378—Electrical supply

Abstract

Embodiments of the invention include an implantable medical device having a digital signal processing circuit associated with an implantable medical device function. The digital signal processing circuit can be selectively implementable according to the clinical need of a patient. Embodiments of the invention also include methods of making and using such implantable medical devices.
PCT/US2007/066832 2006-04-28 2007-04-18 Selectively implementable digital signal processing circuit for an implantable medical device WO2007127648A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07760807A EP2024025A2 (en) 2006-04-28 2007-04-18 Selectively implementable digital signal processing circuit for an implantable medical device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/380,864 US8099164B2 (en) 2006-04-28 2006-04-28 Selectively implementable digital signal processing circuit for an implantable medical device
US11/380,864 2006-04-28

Publications (2)

Publication Number Publication Date
WO2007127648A2 WO2007127648A2 (en) 2007-11-08
WO2007127648A3 true WO2007127648A3 (en) 2007-12-21

Family

ID=38596574

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/066832 WO2007127648A2 (en) 2006-04-28 2007-04-18 Selectively implementable digital signal processing circuit for an implantable medical device

Country Status (3)

Country Link
US (1) US8099164B2 (en)
EP (1) EP2024025A2 (en)
WO (1) WO2007127648A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7937137B2 (en) * 2006-01-30 2011-05-03 Medtronic, Inc. Methods of identifying and/or assessing cardiac arrhythmias using an implantable medical device
US8200335B2 (en) * 2008-10-31 2012-06-12 Medtronic, Inc. Implantable medical device lead connection assembly
WO2010051492A1 (en) * 2008-10-31 2010-05-06 Medtronic, Inc. Implantable medical device including a plurality of lead connection assemblies
US8290593B2 (en) * 2008-10-31 2012-10-16 Medtronic, Inc. Implantable medical device including a plurality of lead connection assemblies
EP3150252B1 (en) * 2015-10-01 2018-12-19 Sorin CRM SAS Active implantable medical device capable of performing frequency analysis
US11097117B2 (en) 2019-02-22 2021-08-24 Medtronic, Inc. Medical device and method for power reduction for arrhythmia detection

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404972A (en) * 1981-05-18 1983-09-20 Intermedics, Inc. Implantable device with microprocessor control
US5441524A (en) * 1993-08-30 1995-08-15 Medtronic, Inc. Energy efficient multiple sensor cardiac pacemaker
US5924979A (en) * 1996-02-09 1999-07-20 Nellcor Puritan Bennett Incorporated Medical diagnostic apparatus with sleep mode
US6016448A (en) * 1998-10-27 2000-01-18 Medtronic, Inc. Multilevel ERI for implantable medical devices
US6023641A (en) * 1998-04-29 2000-02-08 Medtronic, Inc. Power consumption reduction in medical devices employing multiple digital signal processors
US20030055345A1 (en) * 2000-01-11 2003-03-20 Eigler Neal L. Permanently implantable system and method for detecting, diagnosing and treating congestive heart failure
US6681135B1 (en) * 2000-10-30 2004-01-20 Medtronic, Inc. System and method for employing temperature measurements to control the operation of an implantable medical device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407288B1 (en) * 1981-02-18 2000-09-19 Mieczyslaw Mirowski Implantable heart stimulator and stimulation method
US5312441A (en) 1992-04-13 1994-05-17 Medtronic, Inc. Method and apparatus for discrimination of ventricular tachycardia from supraventricular tachycardia and for treatment thereof
US5464435A (en) * 1994-02-03 1995-11-07 Medtronic, Inc. Parallel processors in implantable medical device
US5464432A (en) 1994-04-25 1995-11-07 Incontrol, Inc. Implantable atrial defibrillator having an intermittently activated fibrillation detector
US6091986A (en) 1998-04-27 2000-07-18 Medtronic, Inc. Method and apparatus for storage of physiologic signals
US6167303A (en) 1998-04-29 2000-12-26 Medtronic, Inc. Power consumption reduction in medical devices employing just-in-time clock
US6223080B1 (en) 1998-04-29 2001-04-24 Medtronic, Inc. Power consumption reduction in medical devices employing multiple digital signal processors and different supply voltages
US6029087A (en) 1998-09-22 2000-02-22 Vitatron Medical, B.V. Cardiac pacing system with improved physiological event classification based on DSP
JP2000122747A (en) 1998-10-12 2000-04-28 Nec Corp Device and method for controlling digital signal processing part
US6282661B1 (en) 1999-02-16 2001-08-28 Agere Systems Guardian Corp. Apparatus and method for adaptive reduction of power consumption in integrated circuits
US6115630A (en) * 1999-03-29 2000-09-05 Medtronic, Inc. Determination of orientation of electrocardiogram signal in implantable medical devices
US6363280B1 (en) 1999-10-15 2002-03-26 Pacesetter, Inc. Battery conservation in implantable cardioverter-defibrillators and pacemakers
US6501999B1 (en) * 1999-12-22 2002-12-31 Intel Corporation Multi-processor mobile computer system having one processor integrated with a chipset
US6856835B2 (en) 2000-09-18 2005-02-15 Cameron Health, Inc. Biphasic waveform for anti-tachycardia pacing for a subcutaneous implantable cardioverter-defibrillator
US6647292B1 (en) 2000-09-18 2003-11-11 Cameron Health Unitary subcutaneous only implantable cardioverter-defibrillator and optional pacer
US6721597B1 (en) 2000-09-18 2004-04-13 Cameron Health, Inc. Subcutaneous only implantable cardioverter defibrillator and optional pacer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404972A (en) * 1981-05-18 1983-09-20 Intermedics, Inc. Implantable device with microprocessor control
US4404972B1 (en) * 1981-05-18 2000-07-11 Intermedics Inc Implantable device with microprocessor control
US5441524A (en) * 1993-08-30 1995-08-15 Medtronic, Inc. Energy efficient multiple sensor cardiac pacemaker
US5924979A (en) * 1996-02-09 1999-07-20 Nellcor Puritan Bennett Incorporated Medical diagnostic apparatus with sleep mode
US6023641A (en) * 1998-04-29 2000-02-08 Medtronic, Inc. Power consumption reduction in medical devices employing multiple digital signal processors
US6016448A (en) * 1998-10-27 2000-01-18 Medtronic, Inc. Multilevel ERI for implantable medical devices
US20030055345A1 (en) * 2000-01-11 2003-03-20 Eigler Neal L. Permanently implantable system and method for detecting, diagnosing and treating congestive heart failure
US6681135B1 (en) * 2000-10-30 2004-01-20 Medtronic, Inc. System and method for employing temperature measurements to control the operation of an implantable medical device

Also Published As

Publication number Publication date
EP2024025A2 (en) 2009-02-18
WO2007127648A2 (en) 2007-11-08
US20070255331A1 (en) 2007-11-01
US8099164B2 (en) 2012-01-17

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