WO2003057316A3 - Method and apparatus for monitoring left ventricular work or power - Google Patents

Method and apparatus for monitoring left ventricular work or power Download PDF

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Publication number
WO2003057316A3
WO2003057316A3 PCT/US2002/040125 US0240125W WO03057316A3 WO 2003057316 A3 WO2003057316 A3 WO 2003057316A3 US 0240125 W US0240125 W US 0240125W WO 03057316 A3 WO03057316 A3 WO 03057316A3
Authority
WO
WIPO (PCT)
Prior art keywords
coronary vein
thermal sensor
lead system
left ventricular
heart
Prior art date
Application number
PCT/US2002/040125
Other languages
French (fr)
Other versions
WO2003057316A2 (en
Inventor
Rodney Salo
Original Assignee
Cardiac Pacemakers 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 Cardiac Pacemakers Inc filed Critical Cardiac Pacemakers Inc
Priority to AT02806161T priority Critical patent/ATE485863T1/en
Priority to EP02806161A priority patent/EP1467799B1/en
Priority to DE60238142T priority patent/DE60238142D1/en
Priority to AU2002367292A priority patent/AU2002367292A1/en
Publication of WO2003057316A2 publication Critical patent/WO2003057316A2/en
Publication of WO2003057316A3 publication Critical patent/WO2003057316A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • 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
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/3655—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by body or blood temperature
    • 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
    • A61N1/3627—Heart stimulators for treating a mechanical deficiency of the heart, e.g. congestive heart failure or cardiomyopathy
    • 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
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/36571—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by blood flow rate, e.g. blood velocity or cardiac output
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A61N2001/0585—Coronary sinus electrodes

Abstract

A body implantable system employs a lead system having at least one electrode and at least one thermal sensor at a distal end. The lead system is implanted within a patient's heart in a coronary vein of the left ventricle. The 10 thermal sensor can be attached to a catheter that is disposed within an open lumen of the lead system. The thermal sensor senses a coronary vein temperature. The coronary vein temperature can be measured at a detector/energy delivery system and used as an activity indicator to adaptively control pacing rate. The measured coronary vein temperature can be also used 15 with a left ventricular flow measurement to determine hemodynamic efficiency of the heart. A detected change in hemodynamic efficiency can be used by the detector/energy delivery system to modify the delivery of electrical pulses to the lead system.
PCT/US2002/040125 2001-12-31 2002-12-16 Method and apparatus for monitoring left ventricular work or power WO2003057316A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT02806161T ATE485863T1 (en) 2001-12-31 2002-12-16 IMPLANTABLE SYSTEM
EP02806161A EP1467799B1 (en) 2001-12-31 2002-12-16 Implantable system
DE60238142T DE60238142D1 (en) 2001-12-31 2002-12-16 IMPLANTABLE SYSTEM
AU2002367292A AU2002367292A1 (en) 2001-12-31 2002-12-16 Method and apparatus for monitoring left ventricular work or power

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/036,639 2001-12-31
US10/036,639 US6892095B2 (en) 2001-12-31 2001-12-31 Method and apparatus for monitoring left ventricular work or power

Publications (2)

Publication Number Publication Date
WO2003057316A2 WO2003057316A2 (en) 2003-07-17
WO2003057316A3 true WO2003057316A3 (en) 2004-02-26

Family

ID=21889762

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/040125 WO2003057316A2 (en) 2001-12-31 2002-12-16 Method and apparatus for monitoring left ventricular work or power

Country Status (6)

Country Link
US (3) US6892095B2 (en)
EP (1) EP1467799B1 (en)
AT (1) ATE485863T1 (en)
AU (1) AU2002367292A1 (en)
DE (1) DE60238142D1 (en)
WO (1) WO2003057316A2 (en)

Families Citing this family (165)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7158830B2 (en) * 1998-05-08 2007-01-02 Cardiac Pacemakers, Inc. Method and apparatus for optimizing stroke volume during DDD resynchronization therapy using adjustable atrio-ventricular delays
US7110817B2 (en) * 1998-05-08 2006-09-19 Cardiac Pacemakers, Inc. Method and apparatus for optimizing ventricular synchrony during DDD resynchronization therapy using adjustable atrio-ventricular delays
US6973349B2 (en) * 2001-12-05 2005-12-06 Cardiac Pacemakers, Inc. Method and apparatus for minimizing post-infarct ventricular remodeling
US6892095B2 (en) * 2001-12-31 2005-05-10 Cardiac Pacemakers, Inc. Method and apparatus for monitoring left ventricular work or power
US7127291B2 (en) * 2002-03-01 2006-10-24 Cardiac Pacemakers, Inc. Coronary sinus lead with thermal sensor and method therefor
WO2003107397A2 (en) * 2002-05-15 2003-12-24 Glaxo Group Limited Microelectromechanical system and method for determining temperature and moisture profiles within pharmaceutical packaging
US7037273B2 (en) * 2002-05-22 2006-05-02 Cardiac Pacemakers, Inc. Core body temperature monitoring in heart failure patients
US7041061B2 (en) * 2002-07-19 2006-05-09 Cardiac Pacemakers, Inc. Method and apparatus for quantification of cardiac wall motion asynchrony
US7189204B2 (en) 2002-12-04 2007-03-13 Cardiac Pacemakers, Inc. Sleep detection using an adjustable threshold
US7972275B2 (en) 2002-12-30 2011-07-05 Cardiac Pacemakers, Inc. Method and apparatus for monitoring of diastolic hemodynamics
US7544192B2 (en) 2003-03-14 2009-06-09 Sinexus, Inc. Sinus delivery of sustained release therapeutics
US7979122B2 (en) * 2003-04-11 2011-07-12 Cardiac Pacemakers, Inc. Implantable sudden cardiac death prevention device with reduced programmable feature set
US7570997B2 (en) * 2003-04-11 2009-08-04 Cardiac Pacemakers, Inc. Subcutaneous cardiac rhythm management with asystole prevention therapy
US7302294B2 (en) 2003-04-11 2007-11-27 Cardiac Pacemakers, Inc. Subcutaneous cardiac sensing and stimulation system employing blood sensor
US20050004615A1 (en) * 2003-04-11 2005-01-06 Sanders Richard S. Reconfigurable implantable cardiac monitoring and therapy delivery device
US20040230229A1 (en) * 2003-04-11 2004-11-18 Lovett Eric G. Hybrid transthoracic/intrathoracic cardiac stimulation devices and methods
US20040215240A1 (en) * 2003-04-11 2004-10-28 Lovett Eric G. Reconfigurable subcutaneous cardiac device
US8251061B2 (en) * 2003-09-18 2012-08-28 Cardiac Pacemakers, Inc. Methods and systems for control of gas therapy
US7510531B2 (en) 2003-09-18 2009-03-31 Cardiac Pacemakers, Inc. System and method for discrimination of central and obstructive disordered breathing events
US7970470B2 (en) * 2003-09-18 2011-06-28 Cardiac Pacemakers, Inc. Diagnosis and/or therapy using blood chemistry/expired gas parameter analysis
US8002553B2 (en) 2003-08-18 2011-08-23 Cardiac Pacemakers, Inc. Sleep quality data collection and evaluation
US7662101B2 (en) 2003-09-18 2010-02-16 Cardiac Pacemakers, Inc. Therapy control based on cardiopulmonary status
US7967756B2 (en) * 2003-09-18 2011-06-28 Cardiac Pacemakers, Inc. Respiratory therapy control based on cardiac cycle
US7887493B2 (en) 2003-09-18 2011-02-15 Cardiac Pacemakers, Inc. Implantable device employing movement sensing for detecting sleep-related disorders
US7396333B2 (en) 2003-08-18 2008-07-08 Cardiac Pacemakers, Inc. Prediction of disordered breathing
US8606356B2 (en) 2003-09-18 2013-12-10 Cardiac Pacemakers, Inc. Autonomic arousal detection system and method
US7720541B2 (en) 2003-08-18 2010-05-18 Cardiac Pacemakers, Inc. Adaptive therapy for disordered breathing
EP1670547B1 (en) 2003-08-18 2008-11-12 Cardiac Pacemakers, Inc. Patient monitoring system
US7248923B2 (en) 2003-11-06 2007-07-24 Cardiac Pacemakers, Inc. Dual-use sensor for rate responsive pacing and heart sound monitoring
US9002452B2 (en) 2003-11-07 2015-04-07 Cardiac Pacemakers, Inc. Electrical therapy for diastolic dysfunction
US20070197859A1 (en) * 2003-11-07 2007-08-23 Paracor Medical, Inc. Cardiac harness having diagnostic sensors and method of use
US7184835B2 (en) * 2003-12-12 2007-02-27 Cardiac Pacemakers, Inc. Method and apparatus for adjustable AVD programming using a table
US7215997B2 (en) * 2003-12-22 2007-05-08 Cardiac Pacemakers, Inc. Dynamic device therapy control for treating post myocardial infarction patients
US7668594B2 (en) * 2005-08-19 2010-02-23 Cardiac Pacemakers, Inc. Method and apparatus for delivering chronic and post-ischemia cardiac therapies
DE102004005179B4 (en) * 2004-02-02 2006-07-13 Wobben, Aloys, Dipl.-Ing. Wind turbine
WO2006009688A2 (en) * 2004-06-16 2006-01-26 Pneumrx, Inc. Intra-bronchial lung volume reduction system
US8874228B2 (en) * 2004-07-27 2014-10-28 The Cleveland Clinic Foundation Integrated system and method for MRI-safe implantable devices
US7295874B2 (en) * 2005-01-06 2007-11-13 Cardiac Pacemakers, Inc. Intermittent stress augmentation pacing for cardioprotective effect
US7680534B2 (en) 2005-02-28 2010-03-16 Cardiac Pacemakers, Inc. Implantable cardiac device with dyspnea measurement
RU2007140909A (en) 2005-04-04 2009-05-20 Синексус, Инк. (Us) DEVICE AND METHODS FOR TREATING DISEASES OF THE NANOLAIN SINUS
US7962208B2 (en) 2005-04-25 2011-06-14 Cardiac Pacemakers, Inc. Method and apparatus for pacing during revascularization
US7904158B2 (en) * 2005-04-28 2011-03-08 Medtronic, Inc. Measurement of coronary sinus parameters to optimize left ventricular performance
US7922669B2 (en) 2005-06-08 2011-04-12 Cardiac Pacemakers, Inc. Ischemia detection using a heart sound sensor
US7774057B2 (en) 2005-09-06 2010-08-10 Cardiac Pacemakers, Inc. Method and apparatus for device controlled gene expression for cardiac protection
NL1032272C2 (en) * 2005-09-15 2007-05-16 Martil Instr B V Method and device for determining the flow in a blood vessel.
US7927284B2 (en) * 2005-09-16 2011-04-19 Cardiac Pacemakers, Inc. Quantifying hemodynamic response to drug therapy using implantable sensor
US8108034B2 (en) 2005-11-28 2012-01-31 Cardiac Pacemakers, Inc. Systems and methods for valvular regurgitation detection
US7479114B2 (en) * 2005-12-01 2009-01-20 Cardiac Pacemakers, Inc. Determining blood gas saturation based on measured parameter of respiration
US7885710B2 (en) * 2005-12-23 2011-02-08 Cardiac Pacemakers, Inc. Method and apparatus for tissue protection against ischemia using remote conditioning
US8043206B2 (en) 2006-01-04 2011-10-25 Allergan, Inc. Self-regulating gastric band with pressure data processing
US7798954B2 (en) 2006-01-04 2010-09-21 Allergan, Inc. Hydraulic gastric band with collapsible reservoir
US7749249B2 (en) 2006-02-21 2010-07-06 Kardium Inc. Method and device for closing holes in tissue
US7869871B2 (en) 2006-03-31 2011-01-11 Cardiac Pacemakers, Inc. Pacing therapy for diastolic heart failure
US7684872B2 (en) * 2006-04-26 2010-03-23 Medtronic, Inc. Contactless interconnect for transducers
US20070270688A1 (en) 2006-05-19 2007-11-22 Daniel Gelbart Automatic atherectomy system
US20100312123A1 (en) * 2006-05-22 2010-12-09 Uscom Limited Cardiac measurement system and method
US8273063B2 (en) * 2006-05-30 2012-09-25 Yossi Gross Implantable pump for drug delivery to treat erectile dysfunction
US8000780B2 (en) 2006-06-27 2011-08-16 Cardiac Pacemakers, Inc. Detection of myocardial ischemia from the time sequence of implanted sensor measurements
US8449605B2 (en) 2006-06-28 2013-05-28 Kardium Inc. Method for anchoring a mitral valve
US9119633B2 (en) 2006-06-28 2015-09-01 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US11389232B2 (en) 2006-06-28 2022-07-19 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US8920411B2 (en) 2006-06-28 2014-12-30 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US10028783B2 (en) 2006-06-28 2018-07-24 Kardium Inc. Apparatus and method for intra-cardiac mapping and ablation
US7837610B2 (en) 2006-08-02 2010-11-23 Kardium Inc. System for improving diastolic dysfunction
US20080071315A1 (en) * 2006-08-31 2008-03-20 Tamara Colette Baynham Integrated catheter and pulse generator systems and methods
US20100113945A1 (en) * 2006-12-29 2010-05-06 Ryan Timothy J Hemodynamic monitors and systems and methods for using them
US20080195167A1 (en) * 2006-12-29 2008-08-14 Ryan Timothy J Cardiac pacemakers and systems and methods for using them
US8014863B2 (en) * 2007-01-19 2011-09-06 Cardiac Pacemakers, Inc. Heart attack or ischemia detector
US7736319B2 (en) 2007-01-19 2010-06-15 Cardiac Pacemakers, Inc. Ischemia detection using heart sound timing
US8615296B2 (en) * 2007-03-06 2013-12-24 Cardiac Pacemakers, Inc. Method and apparatus for closed-loop intermittent cardiac stress augmentation pacing
US8219207B2 (en) * 2007-03-08 2012-07-10 Medtronic, Inc. Thermal switch for implantable medical devices
US7711436B2 (en) * 2007-03-09 2010-05-04 Medtronic, Inc. Medical device electrical lead design for preventing transmittance of unsafe currents to a patient
US8152711B2 (en) * 2007-03-21 2012-04-10 Yossi Gross Implantable peristaltic pump to treat erectile dysfunction
EP2136706A1 (en) 2007-04-18 2009-12-30 Medtronic, Inc. Chronically-implantable active fixation medical electrical leads and related methods for non-fluoroscopic implantation
US8127618B1 (en) * 2007-05-18 2012-03-06 Pacesetter, Inc. Implantable micro-electromechanical system sensor
US8271080B2 (en) 2007-05-23 2012-09-18 Cardiac Pacemakers, Inc. Decongestive therapy titration for heart failure patients using implantable sensor
US8200308B2 (en) * 2007-07-18 2012-06-12 Siemens Medical Solutions Usa, Inc. Continuous measurement and mapping of physiological data
US7890187B2 (en) * 2007-07-24 2011-02-15 Cardiac Pacemakers, Inc. Lead assembly having a tethered sensor and methods related thereto
US8192351B2 (en) 2007-08-13 2012-06-05 Paracor Medical, Inc. Medical device delivery system having integrated introducer
US8906011B2 (en) 2007-11-16 2014-12-09 Kardium Inc. Medical device for use in bodily lumens, for example an atrium
US20090149766A1 (en) * 2007-12-11 2009-06-11 Shuros Allan C Coronary vein hemodynamic sensor
WO2009079418A2 (en) 2007-12-18 2009-06-25 Sinexus, Inc. Self-expanding devices and methods therefor
US20110009692A1 (en) * 2007-12-26 2011-01-13 Yossi Gross Nitric oxide generation to treat female sexual dysfunction
EP2254660A1 (en) * 2008-01-29 2010-12-01 Cardiac Pacemakers, Inc. Configurable intermittent pacing therapy
US9005106B2 (en) * 2008-01-31 2015-04-14 Enopace Biomedical Ltd Intra-aortic electrical counterpulsation
US7818062B2 (en) * 2008-01-31 2010-10-19 Ed Tech Medical Ltd. Peristaltic pump for treatment of erectile dysfunction
US20100305392A1 (en) * 2008-01-31 2010-12-02 Enopace Biomedical Ltd. Thoracic aorta and vagus nerve stimulation
US8626299B2 (en) * 2008-01-31 2014-01-07 Enopace Biomedical Ltd. Thoracic aorta and vagus nerve stimulation
US8538535B2 (en) 2010-08-05 2013-09-17 Rainbow Medical Ltd. Enhancing perfusion by contraction
US8626290B2 (en) 2008-01-31 2014-01-07 Enopace Biomedical Ltd. Acute myocardial infarction treatment by electrical stimulation of the thoracic aorta
US20090198271A1 (en) * 2008-01-31 2009-08-06 Rainbow Medical Ltd. Electrode based filter
US8140155B2 (en) * 2008-03-11 2012-03-20 Cardiac Pacemakers, Inc. Intermittent pacing therapy delivery statistics
WO2009117086A2 (en) * 2008-03-17 2009-09-24 Cardiac Pacemakers, Inc. Deactivation of intermittent pacing therapy
US8968345B2 (en) * 2008-03-24 2015-03-03 Covidien Lp Surgical introducer with indicators
US8255052B2 (en) * 2008-04-02 2012-08-28 Cardiac Pacemakers, Inc. Temperature based systems and methods for tachycardia discrimination and therapy
US8663120B2 (en) * 2008-04-18 2014-03-04 Regents Of The University Of Minnesota Method and apparatus for mapping a structure
US8340751B2 (en) 2008-04-18 2012-12-25 Medtronic, Inc. Method and apparatus for determining tracking a virtual point defined relative to a tracked member
US8839798B2 (en) * 2008-04-18 2014-09-23 Medtronic, Inc. System and method for determining sheath location
US8494608B2 (en) * 2008-04-18 2013-07-23 Medtronic, Inc. Method and apparatus for mapping a structure
US8532734B2 (en) * 2008-04-18 2013-09-10 Regents Of The University Of Minnesota Method and apparatus for mapping a structure
US8260395B2 (en) * 2008-04-18 2012-09-04 Medtronic, Inc. Method and apparatus for mapping a structure
US8287458B2 (en) * 2008-04-25 2012-10-16 Pacesetter, Inc. Coronary venous system pressure sensing
CA2665215C (en) * 2008-05-06 2015-01-06 Intertape Polymer Corp. Edge coatings for tapes
US8147415B2 (en) 2008-05-07 2012-04-03 Cardiac Pacemakers, Inc. System and method for detection of pulmonary embolism
JP2011519665A (en) 2008-05-08 2011-07-14 カーディアック ペースメイカーズ， インコーポレイテッド Atrioventricular delay time calculation system
US20090287304A1 (en) 2008-05-13 2009-11-19 Kardium Inc. Medical Device for Constricting Tissue or a Bodily Orifice, for example a mitral valve
US8818507B2 (en) * 2008-05-27 2014-08-26 Cardiac Pacemakers, Inc. Coronary vein dimensional sensor and fixation apparatus
EP2320836B1 (en) * 2008-06-11 2015-08-12 Apollo Endosurgery, Inc. Implantable pump system
US8170661B2 (en) * 2008-07-01 2012-05-01 Cardiac Pacemakers, Inc. Pacing system controller integrated into indeflator
WO2010019654A1 (en) * 2008-08-12 2010-02-18 Cardiac Pacemakers, Inc. Implantable lead and coronary venous pressure sensor apparatus and method
JP5465250B2 (en) * 2008-09-22 2014-04-09 カーディアック ペースメイカーズ， インコーポレイテッド Detection of decompensated congestive heart failure
US8317677B2 (en) 2008-10-06 2012-11-27 Allergan, Inc. Mechanical gastric band with cushions
AU2009302272B2 (en) 2008-10-10 2013-02-07 Cardiac Pacemakers, Inc. Multi-sensor strategy for heart failure patient management
US20100185049A1 (en) 2008-10-22 2010-07-22 Allergan, Inc. Dome and screw valves for remotely adjustable gastric banding systems
US8175681B2 (en) 2008-12-16 2012-05-08 Medtronic Navigation Inc. Combination of electromagnetic and electropotential localization
JP5342066B2 (en) * 2009-04-22 2013-11-13 カーディアック ペースメイカーズ， インコーポレイテッド Dynamic selection of algorithms for detecting arrhythmias
JP2012522613A (en) * 2009-05-26 2012-09-27 カーディアック ペースメイカーズ， インコーポレイテッド System and method for rhythm identification and treatment identification using hemodynamic status information
US8958873B2 (en) * 2009-05-28 2015-02-17 Cardiac Pacemakers, Inc. Method and apparatus for safe and efficient delivery of cardiac stress augmentation pacing
EP2437849B1 (en) * 2009-06-01 2017-02-22 Cardiac Pacemakers, Inc. System for decompensation detection and treatment based on patient hemodynamics
US8417336B2 (en) * 2009-06-01 2013-04-09 Cardiac Pacemakers, Inc. System and method for pacing rate control utilizing patient hemodynamic status information
US8494614B2 (en) 2009-08-31 2013-07-23 Regents Of The University Of Minnesota Combination localization system
US8494613B2 (en) 2009-08-31 2013-07-23 Medtronic, Inc. Combination localization system
US8446934B2 (en) * 2009-08-31 2013-05-21 Texas Instruments Incorporated Frequency diversity and phase rotation
US8812104B2 (en) * 2009-09-23 2014-08-19 Cardiac Pacemakers, Inc. Method and apparatus for automated control of pacing post-conditioning
EP2482749B1 (en) 2009-10-01 2017-08-30 Kardium Inc. Kit for constricting tissue or a bodily orifice, for example, a mitral valve
US8355774B2 (en) * 2009-10-30 2013-01-15 Medtronic, Inc. System and method to evaluate electrode position and spacing
EP2493560A1 (en) * 2009-10-30 2012-09-05 Cardiac Pacemakers, Inc. Pacemaker with vagal surge monitoring and response
US20110201874A1 (en) * 2010-02-12 2011-08-18 Allergan, Inc. Remotely adjustable gastric banding system
US8678993B2 (en) * 2010-02-12 2014-03-25 Apollo Endosurgery, Inc. Remotely adjustable gastric banding system
US20110202108A1 (en) * 2010-02-18 2011-08-18 Rainbow Medical Ltd. Electrical menorrhagia treatment
US8758221B2 (en) 2010-02-24 2014-06-24 Apollo Endosurgery, Inc. Source reservoir with potential energy for remotely adjustable gastric banding system
US8764624B2 (en) 2010-02-25 2014-07-01 Apollo Endosurgery, Inc. Inductively powered remotely adjustable gastric banding system
US20110224606A1 (en) * 2010-03-10 2011-09-15 Shibaji Shome Method and apparatus for remote ischemic conditioning during revascularization
US20110270025A1 (en) 2010-04-30 2011-11-03 Allergan, Inc. Remotely powered remotely adjustable gastric band system
US9226840B2 (en) 2010-06-03 2016-01-05 Apollo Endosurgery, Inc. Magnetically coupled implantable pump system and method
US8517915B2 (en) 2010-06-10 2013-08-27 Allergan, Inc. Remotely adjustable gastric banding system
US8698373B2 (en) 2010-08-18 2014-04-15 Apollo Endosurgery, Inc. Pare piezo power with energy recovery
US9211207B2 (en) 2010-08-18 2015-12-15 Apollo Endosurgery, Inc. Power regulated implant
US8940002B2 (en) 2010-09-30 2015-01-27 Kardium Inc. Tissue anchor system
US8961393B2 (en) 2010-11-15 2015-02-24 Apollo Endosurgery, Inc. Gastric band devices and drive systems
US8649863B2 (en) 2010-12-20 2014-02-11 Rainbow Medical Ltd. Pacemaker with no production
US10893824B2 (en) 2010-12-20 2021-01-19 Cardiac Pacemakers, Inc. Heart failure detection with a sequential classifier
CA2764494A1 (en) 2011-01-21 2012-07-21 Kardium Inc. Enhanced medical device for use in bodily cavities, for example an atrium
US9480525B2 (en) 2011-01-21 2016-11-01 Kardium, Inc. High-density electrode-based medical device system
US9452016B2 (en) 2011-01-21 2016-09-27 Kardium Inc. Catheter system
US11259867B2 (en) 2011-01-21 2022-03-01 Kardium Inc. High-density electrode-based medical device system
US9072511B2 (en) 2011-03-25 2015-07-07 Kardium Inc. Medical kit for constricting tissue or a bodily orifice, for example, a mitral valve
US8855783B2 (en) 2011-09-09 2014-10-07 Enopace Biomedical Ltd. Detector-based arterial stimulation
EP2872070B1 (en) 2011-09-09 2018-02-07 Enopace Biomedical Ltd. Wireless endovascular stent-based electrodes
USD777926S1 (en) 2012-01-20 2017-01-31 Kardium Inc. Intra-cardiac procedure device
USD777925S1 (en) 2012-01-20 2017-01-31 Kardium Inc. Intra-cardiac procedure device
US9386991B2 (en) 2012-02-02 2016-07-12 Rainbow Medical Ltd. Pressure-enhanced blood flow treatment
US9017320B2 (en) 2012-05-21 2015-04-28 Kardium, Inc. Systems and methods for activating transducers
US10827977B2 (en) 2012-05-21 2020-11-10 Kardium Inc. Systems and methods for activating transducers
US9198592B2 (en) 2012-05-21 2015-12-01 Kardium Inc. Systems and methods for activating transducers
US8700133B2 (en) 2012-06-18 2014-04-15 Smart Iv Llc Apparatus and method for monitoring catheter insertion
US9597482B2 (en) 2012-06-18 2017-03-21 Smart Iv Llc Apparatus and method for monitoring catheter insertion
US8942804B2 (en) 2012-10-15 2015-01-27 Clayton A. KAISER Mechanism for detecting coronary ischemia
JP2016506278A (en) * 2012-12-31 2016-03-03 エム．アイ． メディカル インセンティブ リミテッド Cardiovascular screening diagnosis and monitoring system and method
US10406332B2 (en) 2013-03-14 2019-09-10 Intersect Ent, Inc. Systems, devices, and method for treating a sinus condition
US20160022155A1 (en) * 2013-03-15 2016-01-28 Stephanie Littell Evaluating the Cardiac Engine
WO2015068167A2 (en) 2013-11-06 2015-05-14 Enopace Biomedical Ltd. Wireless endovascular stent-based electrodes
US10368936B2 (en) 2014-11-17 2019-08-06 Kardium Inc. Systems and methods for selecting, activating, or selecting and activating transducers
US10722184B2 (en) 2014-11-17 2020-07-28 Kardium Inc. Systems and methods for selecting, activating, or selecting and activating transducers
US11400299B1 (en) 2021-09-14 2022-08-02 Rainbow Medical Ltd. Flexible antenna for stimulator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5174303A (en) * 1991-05-03 1992-12-29 Intermedics, Inc. Pacer lead with replaceable sensor
US5174299A (en) * 1991-08-12 1992-12-29 Cardiac Pacemakers, Inc. Thermocouple-based blood flow sensor
US6096061A (en) * 1997-06-12 2000-08-01 Intermedics Inc. Defibrillator with improved hemodynamic response and enhanced myocardial stability
US20010010009A1 (en) * 1997-12-15 2001-07-26 Medtronic, Inc. Four-chamber pacing system for optimizing cardiac output and determining heart condition

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995623A (en) * 1974-12-23 1976-12-07 American Hospital Supply Corporation Multipurpose flow-directed catheter
US5190035A (en) * 1981-06-18 1993-03-02 Cardiac Pacemakers, Inc. Biomedical method and apparatus for controlling the administration of therapy to a patient in response to changes in physiological demand
US4686987A (en) * 1981-06-18 1987-08-18 Cardiac Pacemakers, Inc. Biomedical method and apparatus for controlling the administration of therapy to a patient in response to changes in physiologic demand
US4485813A (en) * 1981-11-19 1984-12-04 Medtronic, Inc. Implantable dynamic pressure transducer system
US4674518A (en) * 1985-09-06 1987-06-23 Cardiac Pacemakers, Inc. Method and apparatus for measuring ventricular volume
US4803987A (en) * 1986-06-11 1989-02-14 Intermedics, Inc. Temperature responsive controller for cardiac pacer
US5005574A (en) * 1989-11-28 1991-04-09 Medical Engineering And Development Institute, Inc. Temperature-based, rate-modulated cardiac therapy apparatus and method
US5036849A (en) * 1990-04-04 1991-08-06 Cardiac Pacemakers, Inc. Variable rate cardiac pacer
US5342404A (en) * 1992-04-03 1994-08-30 Intermedics, Inc. Implantable medical interventional device
US5336244A (en) * 1992-10-07 1994-08-09 Medtronic, Inc. Temperature sensor based capture detection for a pacer
US5557967A (en) * 1995-02-24 1996-09-24 Pacesetter, Inc. Thermopile flow sensor
US5876399A (en) * 1997-05-28 1999-03-02 Irvine Biomedical, Inc. Catheter system and methods thereof
US5989192A (en) * 1997-09-25 1999-11-23 Medtronic, Inc. Cardiac flow sensor
US6089103A (en) * 1998-05-06 2000-07-18 Radi Medical Systems Ab Method of flow measurements
US6309350B1 (en) * 1999-05-03 2001-10-30 Tricardia, L.L.C. Pressure/temperature/monitor device for heart implantation
US6278894B1 (en) * 1999-06-21 2001-08-21 Cardiac Pacemakers, Inc. Multi-site impedance sensor using coronary sinus/vein electrodes
US6277078B1 (en) * 1999-11-19 2001-08-21 Remon Medical Technologies, Ltd. System and method for monitoring a parameter associated with the performance of a heart
US6398738B1 (en) * 2000-09-25 2002-06-04 Millar Instruments, Inc. Method and apparatus for reconstructing a high fidelity pressure waveform with a balloon catheter
US6892095B2 (en) * 2001-12-31 2005-05-10 Cardiac Pacemakers, Inc. Method and apparatus for monitoring left ventricular work or power

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5174303A (en) * 1991-05-03 1992-12-29 Intermedics, Inc. Pacer lead with replaceable sensor
US5174299A (en) * 1991-08-12 1992-12-29 Cardiac Pacemakers, Inc. Thermocouple-based blood flow sensor
US6096061A (en) * 1997-06-12 2000-08-01 Intermedics Inc. Defibrillator with improved hemodynamic response and enhanced myocardial stability
US20010010009A1 (en) * 1997-12-15 2001-07-26 Medtronic, Inc. Four-chamber pacing system for optimizing cardiac output and determining heart condition

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ATE485863T1 (en) 2010-11-15
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WO2003057316A2 (en) 2003-07-17
US7206637B2 (en) 2007-04-17
AU2002367292A1 (en) 2003-07-24
US6892095B2 (en) 2005-05-10
US7738967B2 (en) 2010-06-15
US20070112388A1 (en) 2007-05-17
US20050096706A1 (en) 2005-05-05
US20030125774A1 (en) 2003-07-03
DE60238142D1 (en) 2010-12-09

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