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

    • 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
    • A61N1/36528—Heart 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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US7559901B2 (en) * 2004-07-28 2009-07-14 Cardiac Pacemakers, Inc. Determining a patient's posture from mechanical vibrations of the heart
US7925329B2 (en) 2004-10-08 2011-04-12 Proteus Biomedical, Inc. Implantable doppler tomography system
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US20100312129A1 (en) * 2005-01-26 2010-12-09 Schecter Stuart O Cardiovascular haptic handle system
US20090030332A1 (en) * 2005-01-26 2009-01-29 Schecter Stuart O microfabricated cardiac sensor with tactile feedback and method and apparatus for calibrating the same using a plurality of 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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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
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
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US7634309B2 (en) * 2005-08-19 2009-12-15 Cardiac Pacemakers, Inc. Tracking progression of congestive heart failure via a force-frequency relationship
US7615012B2 (en) * 2005-08-26 2009-11-10 Cardiac Pacemakers, Inc. Broadband acoustic sensor for an implantable medical device
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US7715920B2 (en) 2006-04-28 2010-05-11 Medtronic, Inc. Tree-based electrical stimulator programming
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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
WO2008011577A2 (en) * 2006-07-21 2008-01-24 Cardiac Pacemakers, Inc. Ultrasonic transducer for a metallic cavity implanted 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
JP2010528814A (ja) 2007-06-14 2010-08-26 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 多素子音響再充電システム
US7731658B2 (en) * 2007-08-16 2010-06-08 Cardiac Pacemakers, Inc. Glycemic control monitoring using implantable medical device
WO2010033190A2 (en) 2008-09-16 2010-03-25 Cardiac Pacemakers, Inc. Cardiac function management integrating cardiac contractility modulation
US7969161B2 (en) 2008-12-02 2011-06-28 Proteus Bomedical, Inc. Optimal drive frequency selection in electrical tomography
EP2385787A2 (de) * 2009-01-06 2011-11-16 Proteus Biomedical, Inc. Verfahren, system und vorrichtung für akustische und photonische tomographie
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
CN107073273B (zh) * 2014-08-22 2022-03-08 心脏起搏器股份公司 拥有具有较低电力模式的传感器的无引线心脏起搏器

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Also Published As

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

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