DE3572123D1 - Method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output - Google Patents

Method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output

Info

Publication number
DE3572123D1
DE3572123D1 DE8585112420T DE3572123T DE3572123D1 DE 3572123 D1 DE3572123 D1 DE 3572123D1 DE 8585112420 T DE8585112420 T DE 8585112420T DE 3572123 T DE3572123 T DE 3572123T DE 3572123 D1 DE3572123 D1 DE 3572123D1
Authority
DE
Germany
Prior art keywords
cardiac output
right ventricular
systolic pressure
rate relative
ventricular systolic
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
Application number
DE8585112420T
Other languages
English (en)
Inventor
Gerrit Koning
Edward A Schroeppel
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.)
Telectronics NV
Original Assignee
Telectronics NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24657103&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3572123(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Telectronics NV filed Critical Telectronics NV
Application granted granted Critical
Publication of DE3572123D1 publication Critical patent/DE3572123D1/de
Expired 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
    • A61N1/36564—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 pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Electrotherapy Devices (AREA)
DE8585112420T 1984-10-18 1985-10-01 Method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output Expired DE3572123D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/662,277 US4566456A (en) 1984-10-18 1984-10-18 Apparatus and method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output

Publications (1)

Publication Number Publication Date
DE3572123D1 true DE3572123D1 (en) 1989-09-14

Family

ID=24657103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585112420T Expired DE3572123D1 (en) 1984-10-18 1985-10-01 Method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output

Country Status (3)

Country Link
US (1) US4566456A (de)
EP (1) EP0178528B1 (de)
DE (1) DE3572123D1 (de)

Families Citing this family (215)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419439C1 (de) * 1984-05-24 1985-11-21 Eckhard Dr. 8000 München Alt Belastungsabhaengig frequenzvariabler Herzschrittmacher
US4782836A (en) * 1984-05-24 1988-11-08 Intermedics, Inc. Rate adaptive cardiac pacemaker responsive to patient activity and temperature
US4802481A (en) * 1984-07-19 1989-02-07 Cordis Leads, Inc. Apparatus for controlling pacing of a heart in response to changes in stroke volume
US4716887A (en) * 1985-04-11 1988-01-05 Telectronics N.V. Apparatus and method for adjusting heart/pacer rate relative to cardiac pCO2 to obtain a required cardiac output
DE3673643D1 (de) * 1985-10-07 1990-09-27 Univ Jefferson Regelung eines schrittmachers als funktion der kontraktilitaet des herzmuskels.
US4936304A (en) * 1985-10-07 1990-06-26 Thomas Jefferson University Pacing system and method for cardiac pacing as a function of determined myocardial contractility
US4770177A (en) * 1986-02-18 1988-09-13 Telectronics N.V. Apparatus and method for adjusting heart/pacer relative to changes in venous diameter during exercise to obtain a required cardiac output.
US4790318A (en) * 1986-06-16 1988-12-13 Siemens Aktiengesellschaft Cardiac pacer for pacing a human heart
US4733667A (en) * 1986-08-11 1988-03-29 Cardiac Pacemakers, Inc. Closed loop control of cardiac stimulator utilizing rate of change of impedance
DE3631155A1 (de) * 1986-09-12 1988-03-24 Alt Eckhard Frequenzvariabler herzschrittmacher mit belastungsadaequatem frequenzverhalten
US4858611A (en) * 1987-06-03 1989-08-22 Dimed, Inc. Sensing system and method for sensing minute ventilation
SE8702523D0 (sv) * 1987-06-17 1987-06-17 Siemens Elema Ab Rate responsive pacemaker
US4791931A (en) * 1987-08-13 1988-12-20 Pacesetter Infusion, Ltd. Demand pacemaker using an artificial baroreceptor reflex
DE3732640C1 (de) * 1987-09-28 1989-05-18 Alt Eckhard Medizinisches Geraet zum Ermitteln von physiologischen Funktionsparametern
US4967749A (en) * 1987-10-06 1990-11-06 Leonard Bloom Hemodynamically responsive system for and method of treating a malfunctioning heart
GB2214813A (en) * 1988-01-14 1989-09-13 Stuart Charles Webb Rate-responsive pacemaker
US4856522A (en) * 1988-01-29 1989-08-15 Telectronics N.V. Rate-responsive, distributed-rate pacemaker
EP0331309B1 (de) * 1988-02-17 1996-11-13 Stuart Charles Webb Frequenz-empfindlicher Herzschrittmacher
US4972834A (en) * 1988-09-30 1990-11-27 Vitatron Medical B.V. Pacemaker with improved dynamic rate responsiveness
US5040535A (en) * 1989-01-25 1991-08-20 Siemens-Pacesetter, Inc. Average amplitude controlled rate-responsive pacemaker having automatically adjustable control parameters
US5040534A (en) * 1989-01-25 1991-08-20 Siemens-Pacesetter, Inc. Microprocessor controlled rate-responsive pacemaker having automatic rate response threshold adjustment
US4940053A (en) * 1989-01-25 1990-07-10 Siemens-Pacesetter, Inc. Energy controlled rate-responsive pacemaker having automatically adjustable control parameters
US4940052A (en) * 1989-01-25 1990-07-10 Siemens-Pacesetter, Inc. Microprocessor controlled rate-responsive pacemaker having automatic rate response threshold adjustment
US4967755A (en) * 1989-02-28 1990-11-06 Medtronic, Inc. Electromedical lead with pressure sensor
DE3914677A1 (de) * 1989-05-03 1990-11-08 Alt Eckhard Elektrische verbindungsvorrichtung zur herstellung von mechanischen und elektrischen verbindungen zwischen einem implantierbaren medizinischen geraet und einem zuleitungssystem
DE3923801C2 (de) * 1989-07-15 1994-08-18 Biotronik Mess & Therapieg Herzschrittmacher mit Aktivitätssensor
US5040536A (en) * 1990-01-31 1991-08-20 Medtronic, Inc. Intravascular pressure posture detector
CA2033765C (en) * 1990-03-08 1999-10-19 Brian D. Pederson Variation in cardiac chamber volume or pressure as a controlling parameter
FR2671012B1 (fr) * 1990-12-27 1993-03-19 Ela Medical Sa Procede de controle d'un stimulateur cardiaque.
FR2671013B1 (fr) * 1990-12-27 1996-09-13 Ela Medical Sa Stimulateur cardiaque a frequence de stimulation asservie.
US5129394A (en) * 1991-01-07 1992-07-14 Medtronic, Inc. Method and apparatus for controlling heart rate in proportion to left ventricular pressure
DE4111505C2 (de) * 1991-04-09 1997-04-17 Pacesetter Ab Anordnung zur Ermittlung eines physiologischen Parameters aus einem kardialen Informationssignal
US5324326A (en) * 1991-11-25 1994-06-28 Telectronics Pacing Systems, Inc. Pressure sensing pacing lead
US5330513A (en) * 1992-05-01 1994-07-19 Medtronic, Inc. Diagnostic function data storage and telemetry out for rate responsive cardiac pacemaker
US5300093A (en) * 1992-09-14 1994-04-05 Telectronics Pacing Systems, Inc. Apparatus and method for measuring, formatting and transmitting combined intracardiac impedance data and electrograms
SE9302357D0 (sv) * 1993-07-07 1993-07-07 Siemens-Elema Ab Tryck- och hjaertroerelsesensor vid hjaertstimulatorer
US5368040A (en) * 1993-08-02 1994-11-29 Medtronic, Inc. Apparatus and method for determining a plurality of hemodynamic variables from a single, chroniclaly implanted absolute pressure sensor
US5470344A (en) * 1993-10-06 1995-11-28 Vitatron Medical, B.V. Rate responsive pacemake with improved rate change dynamics and pacing method
US5752521A (en) 1993-11-12 1998-05-19 Dardik; Irving I. Therapeutic exercise program
SE9303736D0 (sv) * 1993-11-12 1993-11-12 Siemens Elema Ab Apparat avsedd att avkänna fysiskt tillstånd för ett levande väsen
US5634427A (en) * 1995-05-08 1997-06-03 Rollins; Frances J. Emergency signalling device
IL125424A0 (en) 1998-07-20 1999-03-12 New Technologies Sa Ysy Ltd Pacing with hemodynamic enhancement
US9289618B1 (en) 1996-01-08 2016-03-22 Impulse Dynamics Nv Electrical muscle controller
ATE290905T1 (de) * 1996-01-08 2005-04-15 Impulse Dynamics Nv Vorrichtung zur steuerung der herzaktivität unter verwendung von nicht-erregender vorstimulation
US8321013B2 (en) 1996-01-08 2012-11-27 Impulse Dynamics, N.V. Electrical muscle controller and pacing with hemodynamic enhancement
US7167748B2 (en) * 1996-01-08 2007-01-23 Impulse Dynamics Nv Electrical muscle controller
US8825152B2 (en) * 1996-01-08 2014-09-02 Impulse Dynamics, N.V. Modulation of intracellular calcium concentration using non-excitatory electrical signals applied to the tissue
US6415178B1 (en) * 1996-09-16 2002-07-02 Impulse Dynamics N.V. Fencing of cardiac muscles
US9713723B2 (en) 1996-01-11 2017-07-25 Impulse Dynamics Nv Signal delivery through the right ventricular septum
US5626623A (en) * 1996-04-30 1997-05-06 Medtronic, Inc. Method and apparatus for optimizing pacemaker AV delay
US7840264B1 (en) 1996-08-19 2010-11-23 Mr3 Medical, Llc System and method for breaking reentry circuits by cooling cardiac tissue
US7908003B1 (en) 1996-08-19 2011-03-15 Mr3 Medical Llc System and method for treating ischemia by improving cardiac efficiency
SE9700181D0 (sv) * 1997-01-22 1997-01-22 Pacesetter Ab Ischemia detector and heart stimulator provided with such an ischemia detector
US5919210A (en) * 1997-04-10 1999-07-06 Pharmatarget, Inc. Device and method for detection and treatment of syncope
US20020120200A1 (en) * 1997-10-14 2002-08-29 Brian Brockway Devices, systems and methods for endocardial pressure measurement
US20060064135A1 (en) * 1997-10-14 2006-03-23 Transoma Medical, Inc. Implantable pressure sensor with pacing capability
US5843135A (en) * 1997-10-20 1998-12-01 Medtronic, Inc. Pacing system with lead having a single conductor for connecting to pressure sensor and electrode
SE9800040D0 (sv) * 1998-01-09 1998-01-09 Pacesetter Ab A heart stimulator
DE19836496A1 (de) * 1998-08-12 2000-02-17 Karsten Hoeland Faseroptische Messung der Myokardkontraktion
US6026324A (en) * 1998-10-13 2000-02-15 Cardiac Pacemakers, Inc. Extraction of hemodynamic pulse pressure from fluid and myocardial accelerations
NZ513303A (en) * 1999-02-04 2003-03-28 Technion Res & Dev Foundation Three dimensional plug flow bioreactor, and its use for the maintenance and expansion of hemopoietic stem cells and/or progenitor cells
US8346363B2 (en) * 1999-03-05 2013-01-01 Metacure Limited Blood glucose level control
US8666495B2 (en) * 1999-03-05 2014-03-04 Metacure Limited Gastrointestinal methods and apparatus for use in treating disorders and controlling blood sugar
US9101765B2 (en) 1999-03-05 2015-08-11 Metacure Limited Non-immediate effects of therapy
US8019421B2 (en) * 1999-03-05 2011-09-13 Metacure Limited Blood glucose level control
US8700161B2 (en) * 1999-03-05 2014-04-15 Metacure Limited Blood glucose level control
US20040249421A1 (en) * 2000-09-13 2004-12-09 Impulse Dynamics Nv Blood glucose level control
US6263242B1 (en) 1999-03-25 2001-07-17 Impulse Dynamics N.V. Apparatus and method for timing the delivery of non-excitatory ETC signals to a heart
US6233487B1 (en) 1999-06-08 2001-05-15 Impulse Dynamics N.V. Apparatus and method for setting the parameters of an alert window used for timing the delivery of ETC signals to a heart under varying cardiac conditions
US6223072B1 (en) 1999-06-08 2001-04-24 Impulse Dynamics N.V. Apparatus and method for collecting data useful for determining the parameters of an alert window for timing delivery of ETC signals to a heart under varying cardiac conditions
US6360123B1 (en) * 1999-08-24 2002-03-19 Impulse Dynamics N.V. Apparatus and method for determining a mechanical property of an organ or body cavity by impedance determination
US7027863B1 (en) 1999-10-25 2006-04-11 Impulse Dynamics N.V. Device for cardiac therapy
AU1049901A (en) 1999-10-25 2001-05-08 Impulse Dynamics N.V. Cardiac contractility modulation device having anti-arrhythmic capabilities and a method of operating thereof
US6993385B1 (en) * 1999-10-25 2006-01-31 Impulse Dynamics N.V. Cardiac contractility modulation device having anti-arrhythmic capabilities and a method of operating thereof
US6348061B1 (en) 2000-02-22 2002-02-19 Powermed, Inc. Vessel and lumen expander attachment for use with an electromechanical driver device
JP2004502478A (ja) * 2000-06-30 2004-01-29 ライフウエイブス　インターナショナル，　インコーポレイテッド 個体の生理学的状態を評価および改変するためのシステムおよび方法
WO2002085218A2 (en) * 2001-04-20 2002-10-31 Power Medical Interventions, Inc. Bipolar or ultrasonic surgical device
US6702720B2 (en) * 2001-04-24 2004-03-09 Lifewaves International, Inc. Systems and methods for breathing exercise regimens to promote ischemic preconditioning
US6580946B2 (en) * 2001-04-26 2003-06-17 Medtronic, Inc. Pressure-modulated rate-responsive cardiac pacing
JP2003055204A (ja) * 2001-08-21 2003-02-26 Sansho Iyaku Kk ユビデカレノン組成物及び同組成物を内容物とするカプセル
SE0102920D0 (sv) 2001-08-31 2001-08-31 St Jude Medical Medical device
SE0102919D0 (sv) 2001-08-31 2001-08-31 St Jude Medical Medical device
US6859667B2 (en) * 2001-11-07 2005-02-22 Cardiac Pacemakers, Inc. Multiplexed medical device lead with standard header
US6788973B2 (en) 2002-04-02 2004-09-07 Medtronic, Inc. Apparatus and method to discriminate between telemetry downlink signals and noise in an implanted device
US6909919B2 (en) * 2002-09-06 2005-06-21 Cardiac Pacemakers, Inc. Cardiac lead incorporating strain gauge for assessing cardiac contractility
US7139613B2 (en) * 2002-09-25 2006-11-21 Medtronic, Inc. Implantable medical device communication system with pulsed power biasing
US7013178B2 (en) * 2002-09-25 2006-03-14 Medtronic, Inc. Implantable medical device communication system
US7615010B1 (en) * 2002-10-03 2009-11-10 Integrated Sensing Systems, Inc. System for monitoring the physiologic parameters of patients with congestive heart failure
JP4540663B2 (ja) 2003-02-10 2010-09-08 エヌ−トリグ リミテッド デジタイザ用のタッチ検出
US7207160B2 (en) * 2003-02-27 2007-04-24 Sunbeam Products, Inc. Vacuum packaging appliance with vacuum side channel latches
US9931503B2 (en) 2003-03-10 2018-04-03 Impulse Dynamics Nv Protein activity modification
US11439815B2 (en) 2003-03-10 2022-09-13 Impulse Dynamics Nv Protein activity modification
CN1787850B (zh) * 2003-03-10 2015-12-16 脉冲动力公司 用于传送电信号以修改心脏组织中基因表达的装置与方法
US7136704B2 (en) 2003-04-16 2006-11-14 Alfred E. Mann Foundation For Scientific Research Blood oxygen monitoring system and a lead therefor
US8792985B2 (en) * 2003-07-21 2014-07-29 Metacure Limited Gastrointestinal methods and apparatus for use in treating disorders and controlling blood sugar
US8396565B2 (en) 2003-09-15 2013-03-12 Medtronic, Inc. Automatic therapy adjustments
US7254451B2 (en) * 2003-11-20 2007-08-07 Medtronic, Inc. Implantable lead including sensor
US20050159801A1 (en) * 2004-01-16 2005-07-21 Medtronic, Inc. Novel implantable lead including sensor
US7286884B2 (en) 2004-01-16 2007-10-23 Medtronic, Inc. Implantable lead including sensor
US8352031B2 (en) * 2004-03-10 2013-01-08 Impulse Dynamics Nv Protein activity modification
US11779768B2 (en) 2004-03-10 2023-10-10 Impulse Dynamics Nv Protein activity modification
DE202004009224U1 (de) * 2004-06-14 2004-08-12 Isra Vision Systems Ag Sensor zur Vermessung der Oberfläche eines Objekts
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7470233B2 (en) * 2005-01-26 2008-12-30 Medtronic, Inc. Method and apparatus for muscle function measurement
US9821158B2 (en) 2005-02-17 2017-11-21 Metacure Limited Non-immediate effects of therapy
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US7927270B2 (en) * 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US7699770B2 (en) 2005-02-24 2010-04-20 Ethicon Endo-Surgery, Inc. Device for non-invasive measurement of fluid pressure in an adjustable restriction device
US8244371B2 (en) * 2005-03-18 2012-08-14 Metacure Limited Pancreas lead
US7904158B2 (en) 2005-04-28 2011-03-08 Medtronic, Inc. Measurement of coronary sinus parameters to optimize left ventricular performance
EP1898991B1 (de) 2005-05-04 2016-06-29 Impulse Dynamics NV Proteinaktivitätsmodifizierung
US7957809B2 (en) 2005-12-02 2011-06-07 Medtronic, Inc. Closed-loop therapy adjustment
US20080250341A1 (en) * 2006-04-06 2008-10-09 Ethicon Endo-Surgery, Inc. Gui With Trend Analysis for an Implantable Restriction Device and a Data Logger
US8152710B2 (en) * 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US20080249806A1 (en) * 2006-04-06 2008-10-09 Ethicon Endo-Surgery, Inc Data Analysis for an Implantable Restriction Device and a Data Logger
US20070255352A1 (en) * 2006-04-27 2007-11-01 Roline Glen M Implantable sensors having current-based switches for improved fault tolerance
US8046070B2 (en) * 2006-11-07 2011-10-25 Cardiac Pacemakers, Inc. Pre-excitation pacing for treatment of hypertension
US8231538B2 (en) * 2007-02-20 2012-07-31 University Of Louisville Research Foundation, Inc. Perivascular pressure sensor and sensing system
US7769464B2 (en) * 2007-04-30 2010-08-03 Medtronic, Inc. Therapy adjustment
US8267863B2 (en) * 2007-04-30 2012-09-18 Integrated Sensing Systems, Inc. Procedure and system for monitoring a physiological parameter within an internal organ of a living body
US7822481B2 (en) * 2007-04-30 2010-10-26 Medtronic, Inc. Therapy adjustment
JP2010540073A (ja) * 2007-09-27 2010-12-24 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 電気刺激コンデンサを伴う埋込型リード線
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US20090171379A1 (en) * 2007-12-27 2009-07-02 Ethicon Endo-Surgery, Inc. Fluid logic for regulating restriction devices
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8142452B2 (en) * 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US20090192534A1 (en) * 2008-01-29 2009-07-30 Ethicon Endo-Surgery, Inc. Sensor trigger
US20090204179A1 (en) * 2008-02-07 2009-08-13 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using temperature
US8221439B2 (en) * 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8114345B2 (en) * 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8057492B2 (en) * 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8034065B2 (en) * 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8187162B2 (en) * 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna
US20090228063A1 (en) * 2008-03-06 2009-09-10 Ethicon Endo-Surgery, Inc. System and method of communicating with an implantable antenna
WO2010005915A2 (en) * 2008-07-06 2010-01-14 Synecor Llc Energy harvesting for implanted medical devices
US8401666B2 (en) 2008-07-11 2013-03-19 Medtronic, Inc. Modification profiles for posture-responsive therapy
US8504150B2 (en) 2008-07-11 2013-08-06 Medtronic, Inc. Associating therapy adjustments with posture states using a stability timer
US8326420B2 (en) 2008-07-11 2012-12-04 Medtronic, Inc. Associating therapy adjustments with posture states using stability timers
US9050471B2 (en) 2008-07-11 2015-06-09 Medtronic, Inc. Posture state display on medical device user interface
US8219206B2 (en) 2008-07-11 2012-07-10 Medtronic, Inc. Dwell time adjustments for posture state-responsive therapy
US8708934B2 (en) * 2008-07-11 2014-04-29 Medtronic, Inc. Reorientation of patient posture states for posture-responsive therapy
US8755901B2 (en) * 2008-07-11 2014-06-17 Medtronic, Inc. Patient assignment of therapy parameter to posture state
US8886302B2 (en) 2008-07-11 2014-11-11 Medtronic, Inc. Adjustment of posture-responsive therapy
US8209028B2 (en) * 2008-07-11 2012-06-26 Medtronic, Inc. Objectification of posture state-responsive therapy based on patient therapy adjustments
US8280517B2 (en) 2008-09-19 2012-10-02 Medtronic, Inc. Automatic validation techniques for validating operation of medical devices
US8175720B2 (en) 2009-04-30 2012-05-08 Medtronic, Inc. Posture-responsive therapy control based on patient input
US9026223B2 (en) 2009-04-30 2015-05-05 Medtronic, Inc. Therapy system including multiple posture sensors
US9327070B2 (en) * 2009-04-30 2016-05-03 Medtronic, Inc. Medical device therapy based on posture and timing
US8380325B2 (en) 2009-08-05 2013-02-19 Boston Scientific Neuromodulation Corporation Systems and methods for coupling coiled conductors to conductive contacts of an electrical stimulation system
US9149210B2 (en) * 2010-01-08 2015-10-06 Medtronic, Inc. Automated calibration of posture state classification for a medical device
US9956418B2 (en) 2010-01-08 2018-05-01 Medtronic, Inc. Graphical manipulation of posture zones for posture-responsive therapy
US8579834B2 (en) 2010-01-08 2013-11-12 Medtronic, Inc. Display of detected patient posture state
US9357949B2 (en) 2010-01-08 2016-06-07 Medtronic, Inc. User interface that displays medical therapy and posture data
US8396563B2 (en) 2010-01-29 2013-03-12 Medtronic, Inc. Clock synchronization in an implantable medical device system
WO2011092710A2 (en) 2010-02-01 2011-08-04 Metacure Limited Gastrointestinal electrical therapy
US9566441B2 (en) 2010-04-30 2017-02-14 Medtronic, Inc. Detecting posture sensor signal shift or drift in medical devices
EP2397185B1 (de) * 2010-06-18 2015-08-12 St. Jude Medical AB Blutdruckmessung mit implantierbarer medizinischer Vorrichtung
US9241640B2 (en) * 2010-07-28 2016-01-26 Medtronic, Inc. Measurement of cardiac cycle length and pressure metrics from pulmonary arterial pressure
US9314205B2 (en) 2011-04-28 2016-04-19 Medtronic, Inc. Measurement of cardiac cycle length and pressure metrics from pulmonary arterial pressure
US9510763B2 (en) 2011-05-03 2016-12-06 Medtronic, Inc. Assessing intra-cardiac activation patterns and electrical dyssynchrony
US9907959B2 (en) 2012-04-12 2018-03-06 Medtronic, Inc. Velocity detection for posture-responsive therapy
US9737719B2 (en) 2012-04-26 2017-08-22 Medtronic, Inc. Adjustment of therapy based on acceleration
US9278219B2 (en) 2013-03-15 2016-03-08 Medtronic, Inc. Closed loop optimization of control parameters during cardiac pacing
US10064567B2 (en) 2013-04-30 2018-09-04 Medtronic, Inc. Systems, methods, and interfaces for identifying optimal electrical vectors
US9924884B2 (en) 2013-04-30 2018-03-27 Medtronic, Inc. Systems, methods, and interfaces for identifying effective electrodes
US10251555B2 (en) 2013-06-12 2019-04-09 Medtronic, Inc. Implantable electrode location selection
US9877789B2 (en) 2013-06-12 2018-01-30 Medtronic, Inc. Implantable electrode location selection
US9486151B2 (en) 2013-06-12 2016-11-08 Medtronic, Inc. Metrics of electrical dyssynchrony and electrical activation patterns from surface ECG electrodes
US9282907B2 (en) 2013-07-23 2016-03-15 Medtronic, Inc. Identification of healthy versus unhealthy substrate for pacing from a multipolar lead
US9278220B2 (en) 2013-07-23 2016-03-08 Medtronic, Inc. Identification of healthy versus unhealthy substrate for pacing from a multipolar lead
US9265955B2 (en) 2013-07-26 2016-02-23 Medtronic, Inc. Method and system for improved estimation of time of left ventricular pacing with respect to intrinsic right ventricular activation in cardiac resynchronization therapy
US9265954B2 (en) 2013-07-26 2016-02-23 Medtronic, Inc. Method and system for improved estimation of time of left ventricular pacing with respect to intrinsic right ventricular activation in cardiac resynchronization therapy
US9320446B2 (en) 2013-12-09 2016-04-26 Medtronic, Inc. Bioelectric sensor device and methods
US9993172B2 (en) 2013-12-09 2018-06-12 Medtronic, Inc. Noninvasive cardiac therapy evaluation
US9776009B2 (en) 2014-03-20 2017-10-03 Medtronic, Inc. Non-invasive detection of phrenic nerve stimulation
US9591982B2 (en) 2014-07-31 2017-03-14 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US9586052B2 (en) 2014-08-15 2017-03-07 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US9586050B2 (en) 2014-08-15 2017-03-07 Medtronic, Inc. Systems and methods for configuration of atrioventricular interval
US9764143B2 (en) 2014-08-15 2017-09-19 Medtronic, Inc. Systems and methods for configuration of interventricular interval
US11253178B2 (en) 2015-01-29 2022-02-22 Medtronic, Inc. Noninvasive assessment of cardiac resynchronization therapy
US11219769B2 (en) 2016-02-26 2022-01-11 Medtronic, Inc. Noninvasive methods and systems of determining the extent of tissue capture from cardiac pacing
US10780279B2 (en) 2016-02-26 2020-09-22 Medtronic, Inc. Methods and systems of optimizing right ventricular only pacing for patients with respect to an atrial event and left ventricular event
WO2018043483A1 (ja) * 2016-08-31 2018-03-08 ニプロ株式会社 圧力測定装置、ガイドワイヤ用コネクタ、ガイドワイヤ及びガイドワイヤの製造方法
US10532213B2 (en) 2017-03-03 2020-01-14 Medtronic, Inc. Criteria for determination of local tissue latency near pacing electrode
US10987517B2 (en) 2017-03-15 2021-04-27 Medtronic, Inc. Detection of noise signals in cardiac signals
WO2019023472A1 (en) 2017-07-28 2019-01-31 Medtronic, Inc. GENERATION OF ACTIVATION TIME
EP3658227B1 (de) 2017-07-28 2021-05-12 Medtronic, Inc. Herzzyklusauswahl
US10786167B2 (en) 2017-12-22 2020-09-29 Medtronic, Inc. Ectopic beat-compensated electrical heterogeneity information
US10433746B2 (en) 2017-12-22 2019-10-08 Regents Of The University Of Minnesota Systems and methods for anterior and posterior electrode signal analysis
US10799703B2 (en) 2017-12-22 2020-10-13 Medtronic, Inc. Evaluation of his bundle pacing therapy
US11419539B2 (en) 2017-12-22 2022-08-23 Regents Of The University Of Minnesota QRS onset and offset times and cycle selection using anterior and posterior electrode signals
US10492705B2 (en) 2017-12-22 2019-12-03 Regents Of The University Of Minnesota Anterior and posterior electrode signals
US10617318B2 (en) 2018-02-27 2020-04-14 Medtronic, Inc. Mapping electrical activity on a model heart
US10668290B2 (en) 2018-03-01 2020-06-02 Medtronic, Inc. Delivery of pacing therapy by a cardiac pacing device
US10918870B2 (en) 2018-03-07 2021-02-16 Medtronic, Inc. Atrial lead placement for treatment of atrial dyssynchrony
US10780281B2 (en) 2018-03-23 2020-09-22 Medtronic, Inc. Evaluation of ventricle from atrium pacing therapy
CN111902082A (zh) 2018-03-29 2020-11-06 美敦力公司 左心室辅助设备调整和评估
US10940321B2 (en) 2018-06-01 2021-03-09 Medtronic, Inc. Systems, methods, and interfaces for use in cardiac evaluation
US11304641B2 (en) 2018-06-01 2022-04-19 Medtronic, Inc. Systems, methods, and interfaces for use in cardiac evaluation
US11547858B2 (en) 2019-03-29 2023-01-10 Medtronic, Inc. Systems, methods, and devices for adaptive cardiac therapy
US11697025B2 (en) 2019-03-29 2023-07-11 Medtronic, Inc. Cardiac conduction system capture
US11497431B2 (en) 2019-10-09 2022-11-15 Medtronic, Inc. Systems and methods for configuring cardiac therapy
US11642533B2 (en) 2019-11-04 2023-05-09 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US11813464B2 (en) 2020-07-31 2023-11-14 Medtronic, Inc. Cardiac conduction system evaluation

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634721A (en) * 1951-05-19 1953-04-14 Gen Precision Lab Inc Pressure transducer
US2976865A (en) * 1958-10-21 1961-03-28 Shipley Richard Edwin Cylindrical strain gauge
US3088323A (en) * 1960-02-10 1963-05-07 Gulton Ind Inc Piezoresistive transducer
US3294988A (en) * 1964-09-24 1966-12-27 Hewlett Packard Co Transducers
US3358690A (en) * 1964-11-18 1967-12-19 Marvin M Cohen Heart stimulator utilizing a pressuresensitive semiconductor
US3593718A (en) * 1967-07-13 1971-07-20 Biocybernetics Inc Physiologically controlled cardiac pacer
US3529591A (en) * 1968-05-16 1970-09-22 Biotronex Lab Inc Catheter tip blood velocity sensor
CH495154A (de) * 1968-08-26 1970-08-31 Liechti Ag Fred Vorrichtung zur Überwachung und Anregung der Herztätigkeit
SE346468B (de) * 1969-02-24 1972-07-10 Lkb Medical Ab
US3857399A (en) * 1970-03-24 1974-12-31 F Zacouto Heart pacer
US3828371A (en) * 1970-12-18 1974-08-13 Arco Nuclear Co Self-contained artificial heart
US3815611A (en) * 1971-11-26 1974-06-11 Medtronic Inc Muscle stimulation and/or contraction detection device
DE2309749B2 (de) * 1973-02-27 1978-05-24 Siegfried Dr.Med. Dipl.-Ing. Dipl.-Wirtsch.-Ing. Lehr Elektrode für medizinische Zwecke
IT1028812B (it) * 1975-04-24 1979-02-10 Alcidi M Pacemaker artificiale perfezionato
JPS5918051B2 (ja) * 1976-02-29 1984-04-25 三菱油化株式会社 カテ−テル
ES226859Y (es) * 1977-03-03 1977-11-16 Marcapasos cardiaco de ritmo controlado por senales de regu-lacion detectadas en las vias yno los receptores nerviosos.
DE2717659C2 (de) * 1977-04-21 1985-11-14 Wirtzfeld, Alexander, Prof. Dr.med., 8195 Egling Herzschrittmacher
EP0001708B1 (de) * 1977-10-17 1981-10-21 Medtronic, Inc. Herzschrittmacher und -Überwachungseinrichtung
US4140132A (en) * 1978-03-23 1979-02-20 Dahl Joseph D Variable rate timer for a cardiac pacemaker
US4228803A (en) * 1978-06-23 1980-10-21 Credit Du Nord International N.V. Physiologically adaptive cardiac pacemaker
SU858843A1 (ru) * 1979-03-22 1981-08-30 Предприятие П/Я В-8177 Устройство управлени протезом сердца
US4313442A (en) * 1980-07-21 1982-02-02 Cardiac Pacemakers, Inc. Atrial rate sensitive cardiac pacer apparatus
US4485818A (en) * 1980-11-14 1984-12-04 Cordis Corporation Multi-mode microprocessor-based programmable cardiac pacer
US4407287A (en) * 1981-02-17 1983-10-04 Medtronic, Inc. Atrial and ventricular-only pacemaker responsive to premature ventricular contractions
DE3107128C2 (de) * 1981-02-26 1984-07-05 Heinze, Roland, Dipl.-Ing., 8000 München Regelschaltung zur Anpassung der Stimulationsfrequenz eines Herzschrittmachers an die Belastung eines Patienten
US4432372A (en) * 1981-08-28 1984-02-21 Medtronic, Inc. Two-lead power/signal multiplexed transducer
US4428378A (en) * 1981-11-19 1984-01-31 Medtronic, Inc. Rate adaptive pacer
US4485813A (en) * 1981-11-19 1984-12-04 Medtronic, Inc. Implantable dynamic pressure transducer system
US4436092A (en) * 1982-05-19 1984-03-13 Purdue Research Foundation Exercise responsive cardiac pacemaker

Also Published As

Publication number Publication date
US4566456A (en) 1986-01-28
EP0178528B1 (de) 1989-08-09
EP0178528A1 (de) 1986-04-23

Similar Documents

Publication Publication Date Title
DE3572123D1 (en) Method for adjusting heart/pacer rate relative to right ventricular systolic pressure to obtain a required cardiac output
GB2154884B (en) Heart pacer
EP0219943A3 (en) Cardiac pacemaker adaptive to physiological requirements
EP0259658A3 (en) Rate responsive cardiac pacemaker
DE3275811D1 (en) Method for preparing tissue heart valve
GB2132895B (en) Atrio-ventricular cardiac pacing catheter
GB2110540B (en) Externally programmable, implantable heart stimulator
GB8310661D0 (en) Implantable cardiac defibrillator
GB2187100B (en) Diagnostic catheter for monitoring cardiac output
EP0253505A3 (en) Cardiac stimulator
GB2119256B (en) Dual chamber heart pacer with improved ventricular rate control
ZA857060B (en) Heart valve prosthesis
EP0215730A3 (en) Heart stimulator
GB8507985D0 (en) Treating disorders of cardiac rhythm
EP0310024A3 (en) Ventilation controlled rate responsive cardiac pacemaker
EP0215729A3 (en) Heart stimulator
DE3273305D1 (en) Lead for cardiac pacemaker electrodes
EP0011937A3 (en) Implantable cardiac pacemaker pulse generator
AU565464B2 (en) Heart pacemaker
EP0165566A3 (en) Control circuit for adapting the stimulation rate of a heart pacemaker to the load on a patient
DE2962996D1 (en) Physiologically adaptive cardiac pacemaker
EP0215731A3 (en) Heart stimulator
EP0216725A3 (en) Heart stimulator
AU561430B2 (en) Cardiac pacemaker electrode tip
EP0450450A3 (en) Pacemaker for termination of a cardiac arrhythmia

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation