DE60305029D1 - Akustischer kontraktilitätsindikator - Google Patents

Akustischer kontraktilitätsindikator

Info

Publication number
DE60305029D1
DE60305029D1 DE60305029T DE60305029T DE60305029D1 DE 60305029 D1 DE60305029 D1 DE 60305029D1 DE 60305029 T DE60305029 T DE 60305029T DE 60305029 T DE60305029 T DE 60305029T DE 60305029 D1 DE60305029 D1 DE 60305029D1
Authority
DE
Germany
Prior art keywords
indication
acoustic
contractility
caregiver
therapy
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
DE60305029T
Other languages
English (en)
Other versions
DE60305029T2 (de
Inventor
Mudit Jain
L Higgins
A Meyer
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.)
Cardiac Pacemakers Inc
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
Application granted granted Critical
Publication of DE60305029D1 publication Critical patent/DE60305029D1/de
Publication of DE60305029T2 publication Critical patent/DE60305029T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362Heart stimulators
    • A61N1/365Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/36514Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/36528Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure the parameter being measured by means of ultrasound
DE60305029T 2002-05-15 2003-05-15 Akustischer kontraktilitätsindikator Expired - Lifetime DE60305029T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US146479 1988-01-21
US10/146,479 US7228175B2 (en) 2002-05-15 2002-05-15 Cardiac rhythm management systems and methods using acoustic contractility indicator
PCT/US2003/015564 WO2003097160A2 (en) 2002-05-15 2003-05-15 Acoustic contractility indicator

Publications (2)

Publication Number Publication Date
DE60305029D1 true DE60305029D1 (de) 2006-06-08
DE60305029T2 DE60305029T2 (de) 2006-10-12

Family

ID=29418827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60305029T Expired - Lifetime DE60305029T2 (de) 2002-05-15 2003-05-15 Akustischer kontraktilitätsindikator

Country Status (6)

Country Link
US (1) US7228175B2 (de)
EP (1) EP1503823B1 (de)
AT (1) ATE324928T1 (de)
AU (1) AU2003229309A1 (de)
DE (1) DE60305029T2 (de)
WO (1) WO2003097160A2 (de)

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US7248923B2 (en) 2003-11-06 2007-07-24 Cardiac Pacemakers, Inc. Dual-use sensor for rate responsive pacing and heart sound monitoring
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US7559901B2 (en) * 2004-07-28 2009-07-14 Cardiac Pacemakers, Inc. Determining a patient's posture from mechanical vibrations of the heart
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US7662104B2 (en) 2005-01-18 2010-02-16 Cardiac Pacemakers, Inc. Method for correction of posture dependence on heart sounds
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US20100312129A1 (en) * 2005-01-26 2010-12-09 Schecter Stuart O Cardiovascular haptic handle system
US20060167529A1 (en) * 2005-01-26 2006-07-27 Schecter Stuart O Method and algorithm for defining the pathologic state from a plurality of intrinsically and extrinsically derived signals
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US7404802B2 (en) * 2005-05-05 2008-07-29 Cardiac Pacemakers, Inc. Trending of systolic murmur intensity for monitoring cardiac disease with implantable device
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US7670298B2 (en) * 2005-06-01 2010-03-02 Cardiac Pacemakers, Inc. Sensing rate of change of pressure in the left ventricle with an implanted device
US8972002B2 (en) 2005-06-01 2015-03-03 Cardiac Pacemakers, Inc. Remote closed-loop titration of decongestive therapy for the treatment of advanced heart failure
US7922669B2 (en) 2005-06-08 2011-04-12 Cardiac Pacemakers, Inc. Ischemia detection using a heart sound sensor
US7585279B2 (en) * 2005-07-26 2009-09-08 Cardiac Pacemakers, Inc. Managing preload reserve by tracking the ventricular operating point with heart sounds
US7634309B2 (en) * 2005-08-19 2009-12-15 Cardiac Pacemakers, Inc. Tracking progression of congestive heart failure via a force-frequency relationship
US7570998B2 (en) * 2005-08-26 2009-08-04 Cardiac Pacemakers, Inc. Acoustic communication transducer in implantable medical device header
US7615012B2 (en) * 2005-08-26 2009-11-10 Cardiac Pacemakers, Inc. Broadband acoustic sensor for an implantable medical device
US8108034B2 (en) 2005-11-28 2012-01-31 Cardiac Pacemakers, Inc. Systems and methods for valvular regurgitation detection
US7780606B2 (en) 2006-03-29 2010-08-24 Cardiac Pacemakers, Inc. Hemodynamic stability assessment based on heart sounds
US7715920B2 (en) * 2006-04-28 2010-05-11 Medtronic, Inc. Tree-based electrical stimulator programming
US8380300B2 (en) 2006-04-28 2013-02-19 Medtronic, Inc. Efficacy visualization
US8306624B2 (en) 2006-04-28 2012-11-06 Medtronic, Inc. Patient-individualized efficacy rating
US8000780B2 (en) 2006-06-27 2011-08-16 Cardiac Pacemakers, Inc. Detection of myocardial ischemia from the time sequence of implanted sensor measurements
US7912548B2 (en) * 2006-07-21 2011-03-22 Cardiac Pacemakers, Inc. Resonant structures for implantable devices
US7949396B2 (en) * 2006-07-21 2011-05-24 Cardiac Pacemakers, Inc. Ultrasonic transducer for a metallic cavity implated medical device
US20080119749A1 (en) 2006-11-20 2008-05-22 Cardiac Pacemakers, Inc. Respiration-synchronized heart sound trending
US8096954B2 (en) * 2006-11-29 2012-01-17 Cardiac Pacemakers, Inc. Adaptive sampling of heart sounds
US7736319B2 (en) 2007-01-19 2010-06-15 Cardiac Pacemakers, Inc. Ischemia detection using heart sound timing
US7853327B2 (en) 2007-04-17 2010-12-14 Cardiac Pacemakers, Inc. Heart sound tracking system and method
US8825161B1 (en) 2007-05-17 2014-09-02 Cardiac Pacemakers, Inc. Acoustic transducer for an implantable medical device
US7634318B2 (en) * 2007-06-14 2009-12-15 Cardiac Pacemakers, Inc. Multi-element acoustic recharging system
US7731658B2 (en) * 2007-08-16 2010-06-08 Cardiac Pacemakers, Inc. Glycemic control monitoring using implantable medical device
US8718761B2 (en) * 2008-09-16 2014-05-06 Cardiac Pacemakers, Inc. Cardiac function management integrating cardiac contractility modulation
EP2358275A2 (de) 2008-12-02 2011-08-24 Proteus Biomedical, Inc. Optimale antriebsfrequenzauswahl in der elektrotomographie
JP2012514500A (ja) * 2009-01-06 2012-06-28 プロテウス バイオメディカル インコーポレイテッド 音響および光子断層撮影のための方法、システム、およびデバイス
US20100179432A1 (en) * 2009-01-09 2010-07-15 Boston Scientific Scimed, Inc. Systems and methods for making and using intravascular ultrasound systems with photo-acoustic imaging capabilities
US20100179434A1 (en) * 2009-01-09 2010-07-15 Boston Scientific Scimed, Inc. Systems and methods for making and using intravascular ultrasound systems with photo-acoustic imaging capabilities
US9095284B2 (en) * 2010-10-28 2015-08-04 Medtronic, Inc. Distance measurement using implantable acoustic transducers
US8942828B1 (en) 2011-04-13 2015-01-27 Stuart Schecter, LLC Minimally invasive cardiovascular support system with true haptic coupling
US10013082B2 (en) 2012-06-05 2018-07-03 Stuart Schecter, LLC Operating system with haptic interface for minimally invasive, hand-held surgical instrument
WO2016028799A1 (en) * 2014-08-22 2016-02-25 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker having a sensor with a lower power mode

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Also Published As

Publication number Publication date
DE60305029T2 (de) 2006-10-12
WO2003097160A3 (en) 2004-02-05
EP1503823A2 (de) 2005-02-09
AU2003229309A1 (en) 2003-12-02
US20030216620A1 (en) 2003-11-20
EP1503823B1 (de) 2006-05-03
US7228175B2 (en) 2007-06-05
WO2003097160A2 (en) 2003-11-27
ATE324928T1 (de) 2006-06-15

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8364 No opposition during term of opposition