DE69728245D1 - System zur mechanischen Behandlung des Herzflimmerns - Google Patents
System zur mechanischen Behandlung des HerzflimmernsInfo
- Publication number
- DE69728245D1 DE69728245D1 DE69728245T DE69728245T DE69728245D1 DE 69728245 D1 DE69728245 D1 DE 69728245D1 DE 69728245 T DE69728245 T DE 69728245T DE 69728245 T DE69728245 T DE 69728245T DE 69728245 D1 DE69728245 D1 DE 69728245D1
- Authority
- DE
- Germany
- Prior art keywords
- mechanical treatment
- cardiac fibrillation
- fibrillation
- cardiac
- mechanical
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
-
- 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
- A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
- A61N1/39—Heart defibrillators
- A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00681—Aspects not otherwise provided for
- A61B2017/00694—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body
- A61B2017/00703—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body correcting for movement of heart, e.g. ECG-triggered
-
- 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
- A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
- A61N1/39—Heart defibrillators
- A61N1/395—Heart defibrillators for treating atrial fibrillation
Landscapes
- Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US769070 | 1977-02-16 | ||
US08/769,070 US6110098A (en) | 1996-12-18 | 1996-12-18 | System and method of mechanical treatment of cardiac fibrillation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69728245D1 true DE69728245D1 (de) | 2004-04-29 |
DE69728245T2 DE69728245T2 (de) | 2005-03-10 |
Family
ID=25084355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69728245T Expired - Lifetime DE69728245T2 (de) | 1996-12-18 | 1997-12-17 | System zur mechanischen Behandlung des Herzflimmerns |
Country Status (3)
Country | Link |
---|---|
US (3) | US6110098A (de) |
EP (1) | EP0850664B1 (de) |
DE (1) | DE69728245T2 (de) |
Families Citing this family (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6723063B1 (en) | 1998-06-29 | 2004-04-20 | Ekos Corporation | Sheath for use with an ultrasound element |
US6096037A (en) | 1997-07-29 | 2000-08-01 | Medtronic, Inc. | Tissue sealing electrosurgery device and methods of sealing tissue |
AU1344100A (en) * | 1998-11-06 | 2000-05-29 | University Of Rochester | A method to improve circulation to ischemic tissue |
US20020107514A1 (en) * | 2000-04-27 | 2002-08-08 | Hooven Michael D. | Transmural ablation device with parallel jaws |
US6546935B2 (en) | 2000-04-27 | 2003-04-15 | Atricure, Inc. | Method for transmural ablation |
US7840271B2 (en) | 2000-09-27 | 2010-11-23 | Cvrx, Inc. | Stimulus regimens for cardiovascular reflex control |
US7623926B2 (en) | 2000-09-27 | 2009-11-24 | Cvrx, Inc. | Stimulus regimens for cardiovascular reflex control |
US7616997B2 (en) | 2000-09-27 | 2009-11-10 | Kieval Robert S | Devices and methods for cardiovascular reflex control via coupled electrodes |
US8086314B1 (en) | 2000-09-27 | 2011-12-27 | Cvrx, Inc. | Devices and methods for cardiovascular reflex control |
US7499742B2 (en) | 2001-09-26 | 2009-03-03 | Cvrx, Inc. | Electrode structures and methods for their use in cardiovascular reflex control |
US7740623B2 (en) | 2001-01-13 | 2010-06-22 | Medtronic, Inc. | Devices and methods for interstitial injection of biologic agents into tissue |
US20040138621A1 (en) | 2003-01-14 | 2004-07-15 | Jahns Scott E. | Devices and methods for interstitial injection of biologic agents into tissue |
EP1453425B1 (de) | 2001-12-03 | 2006-03-08 | Ekos Corporation | Katheter mit mehreren ultraschall-abstrahlenden teilen |
AU2002357316A1 (en) * | 2001-12-14 | 2003-06-30 | Ekos Corporation | Blood flow reestablishment determination |
US7967816B2 (en) | 2002-01-25 | 2011-06-28 | Medtronic, Inc. | Fluid-assisted electrosurgical instrument with shapeable electrode |
IL148299A (en) * | 2002-02-21 | 2014-04-30 | Technion Res & Dev Foundation | Ultrasonic to the heart |
US8226629B1 (en) | 2002-04-01 | 2012-07-24 | Ekos Corporation | Ultrasonic catheter power control |
CA2442352A1 (en) * | 2002-09-26 | 2004-03-26 | Reg Macquarrie | Poly-(vinyl alcohol) based meat processing films |
US7189204B2 (en) | 2002-12-04 | 2007-03-13 | Cardiac Pacemakers, Inc. | Sleep detection using an adjustable threshold |
US7006864B2 (en) | 2003-06-17 | 2006-02-28 | Ebr Systems, Inc. | Methods and systems for vibrational treatment of cardiac arrhythmias |
WO2004112887A2 (en) * | 2003-06-17 | 2004-12-29 | Ebr Systems, Inc. | Methods and systems for treating heart failure with vibrational energy |
US7494459B2 (en) * | 2003-06-26 | 2009-02-24 | Biophan Technologies, Inc. | Sensor-equipped and algorithm-controlled direct mechanical ventricular assist device |
US7184830B2 (en) * | 2003-08-18 | 2007-02-27 | Ebr Systems, Inc. | Methods and systems for treating arrhythmias using a combination of vibrational and electrical energy |
US8606356B2 (en) | 2003-09-18 | 2013-12-10 | Cardiac Pacemakers, Inc. | Autonomic arousal detection system and method |
US8721573B2 (en) | 2003-09-04 | 2014-05-13 | Simon Fraser University | Automatically adjusting contact node for multiple rib space engagement |
CA2439667A1 (en) * | 2003-09-04 | 2005-03-04 | Andrew Kenneth Hoffmann | Low frequency vibration assisted blood perfusion system and apparatus |
US8734368B2 (en) | 2003-09-04 | 2014-05-27 | Simon Fraser University | Percussion assisted angiogenesis |
US20090069728A1 (en) * | 2004-07-30 | 2009-03-12 | Andrew Kenneth Hoffmann | Randomic vibration for treatment of blood flow disorders |
US8870796B2 (en) * | 2003-09-04 | 2014-10-28 | Ahof Biophysical Systems Inc. | Vibration method for clearing acute arterial thrombotic occlusions in the emergency treatment of heart attack and stroke |
US20050070962A1 (en) * | 2003-09-30 | 2005-03-31 | Ebr Systems, Inc. | Methods and systems for treating heart failure with vibrational energy |
US7007540B2 (en) * | 2003-10-31 | 2006-03-07 | Honeywell International Inc. | Methods and apparatus for conducting high g-force testing |
US7050849B2 (en) * | 2003-11-06 | 2006-05-23 | Ebr Systems, Inc. | Vibrational therapy device used for resynchronization pacing in a treatment for heart failure |
CA2553165A1 (en) * | 2004-01-29 | 2005-08-11 | Ekos Corporation | Method and apparatus for detecting vascular conditions with a catheter |
EP1750608B1 (de) | 2004-06-02 | 2012-10-03 | Medtronic, Inc. | Ablationsvorrichtung mit backen |
US7596413B2 (en) * | 2004-06-08 | 2009-09-29 | Cardiac Pacemakers, Inc. | Coordinated therapy for disordered breathing including baroreflex modulation |
US7747323B2 (en) | 2004-06-08 | 2010-06-29 | Cardiac Pacemakers, Inc. | Adaptive baroreflex stimulation therapy for disordered breathing |
US7765001B2 (en) | 2005-08-31 | 2010-07-27 | Ebr Systems, Inc. | Methods and systems for heart failure prevention and treatments using ultrasound and leadless implantable devices |
JP4696067B2 (ja) * | 2004-07-23 | 2011-06-08 | パナソニック株式会社 | 3次元形状描画装置及び3次元形状描画方法 |
WO2006010240A1 (en) * | 2004-07-30 | 2006-02-02 | Ahof Biophysical Systems Inc. | Hand-held imaging probe for treatment of states of low blood perfusion |
US8197427B2 (en) * | 2004-08-16 | 2012-06-12 | Virginia Commonwealth University | Acoustical-based tissue resuscitation |
US20060173387A1 (en) * | 2004-12-10 | 2006-08-03 | Douglas Hansmann | Externally enhanced ultrasonic therapy |
US7558631B2 (en) * | 2004-12-21 | 2009-07-07 | Ebr Systems, Inc. | Leadless tissue stimulation systems and methods |
EP1833553B1 (de) | 2004-12-21 | 2015-11-18 | EBR Systems, Inc. | Implantierbare wandler |
JP5111116B2 (ja) * | 2004-12-21 | 2012-12-26 | イービーアール システムズ, インコーポレイテッド | ペーシングおよび不整脈処置のためのリード線のない心臓システム |
US7590445B1 (en) * | 2005-02-01 | 2009-09-15 | Pacesetter, Inc. | Indirect mechanical medical therapy system |
US7702392B2 (en) * | 2005-09-12 | 2010-04-20 | Ebr Systems, Inc. | Methods and apparatus for determining cardiac stimulation sites using hemodynamic data |
EP1957160A2 (de) * | 2005-11-28 | 2008-08-20 | Myotech LLC | Verfahren und gerät für die minimalinvasive direkte mechanische ventrikel-betätigung |
US8109879B2 (en) | 2006-01-10 | 2012-02-07 | Cardiac Pacemakers, Inc. | Assessing autonomic activity using baroreflex analysis |
US7756577B1 (en) * | 2006-04-21 | 2010-07-13 | Pacesetter, Inc. | Multi-modal medical therapy system |
US8192363B2 (en) | 2006-10-27 | 2012-06-05 | Ekos Corporation | Catheter with multiple ultrasound radiating members |
US10182833B2 (en) | 2007-01-08 | 2019-01-22 | Ekos Corporation | Power parameters for ultrasonic catheter |
US8512264B1 (en) | 2007-04-06 | 2013-08-20 | Wilson T. Asfora | Analgesic implant device and system |
US8469908B2 (en) | 2007-04-06 | 2013-06-25 | Wilson T. Asfora | Analgesic implant device and system |
US8718773B2 (en) * | 2007-05-23 | 2014-05-06 | Ebr Systems, Inc. | Optimizing energy transmission in a leadless tissue stimulation system |
US9044568B2 (en) | 2007-06-22 | 2015-06-02 | Ekos Corporation | Method and apparatus for treatment of intracranial hemorrhages |
US8594794B2 (en) | 2007-07-24 | 2013-11-26 | Cvrx, Inc. | Baroreflex activation therapy with incrementally changing intensity |
US7994655B2 (en) | 2007-08-17 | 2011-08-09 | Inovise Medical, Inc. | Mechanical, anatomical heart-pumping assist |
US20090062875A1 (en) * | 2007-08-30 | 2009-03-05 | Daniel Gelbart | Miniature defibrillator |
US7953493B2 (en) | 2007-12-27 | 2011-05-31 | Ebr Systems, Inc. | Optimizing size of implantable medical devices by isolating the power source |
EP2265166B1 (de) | 2008-03-25 | 2020-08-05 | EBR Systems, Inc. | Vorübergehende elektrodenverbindung für drahtlose schrittmachersysteme |
US20100016911A1 (en) | 2008-07-16 | 2010-01-21 | Ebr Systems, Inc. | Local Lead To Improve Energy Efficiency In Implantable Wireless Acoustic Stimulators |
EP2473232A4 (de) * | 2009-09-03 | 2013-01-23 | Univ Johns Hopkins | Verfahren und vorrichtung zur behandlung von herzrhythmusstörungen |
US20150321021A1 (en) | 2009-09-03 | 2015-11-12 | The Johns Hopkins University | Method and device for treating cardiac arrhythmias |
JP5739896B2 (ja) * | 2009-11-05 | 2015-06-24 | コーニンクレッカ フィリップス エヌ ヴェ | 電気的筋肉刺激 |
US20110196189A1 (en) * | 2010-02-09 | 2011-08-11 | Myocardiocare, Inc. | Extra-cardiac differential ventricular actuation by inertial and baric partitioning |
US8433398B2 (en) | 2011-03-10 | 2013-04-30 | Siemens Medical Solutions Usa, Inc. | Signal analysis system for heart condition determination |
US11458290B2 (en) | 2011-05-11 | 2022-10-04 | Ekos Corporation | Ultrasound system |
US20160325033A1 (en) * | 2014-01-05 | 2016-11-10 | B.G. Negev Technologies & Applications Ltd., Ben-Gurion University | Method and system for heart pacing |
US10092742B2 (en) | 2014-09-22 | 2018-10-09 | Ekos Corporation | Catheter system |
EP3307388B1 (de) | 2015-06-10 | 2022-06-22 | Ekos Corporation | Ultraschallkatheter |
EP3515524B1 (de) * | 2016-09-23 | 2020-12-30 | Heartware, Inc. | Blutpumpe mit sensoren auf der gehäuseoberfläche |
US11896812B1 (en) | 2023-01-27 | 2024-02-13 | Lifebridge Technologies Llc | Versatile modular heart pump for non-blood contacting ventricular function augmentation |
US11383076B2 (en) | 2020-10-01 | 2022-07-12 | Lifebridge Technologies, Llc | Pump regulation based on heart size and function |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3587567A (en) * | 1968-12-20 | 1971-06-28 | Peter Paul Schiff | Mechanical ventricular assistance assembly |
US4265228A (en) * | 1978-09-14 | 1981-05-05 | Zoll Paul M | Mechanical pacemaker |
CA1199371A (en) * | 1982-12-03 | 1986-01-14 | Orest Z. Roy | Ultrasonic enhancement of cardiac contractility synchronised with ecg event or defibrillation pulse |
HU191275B (en) * | 1984-02-14 | 1987-01-28 | Miklos Szegheoe | Device for treating organs by external acoustic waves |
US4925443A (en) * | 1987-02-27 | 1990-05-15 | Heilman Marlin S | Biocompatible ventricular assist and arrhythmia control device |
US5098369A (en) * | 1987-02-27 | 1992-03-24 | Vascor, Inc. | Biocompatible ventricular assist and arrhythmia control device including cardiac compression pad and compression assembly |
US5205810A (en) * | 1990-10-15 | 1993-04-27 | Medtronic, Inc. | Muscle powered cardiac assist system |
GB9204021D0 (en) * | 1992-02-25 | 1992-04-08 | Young Michael J R | Method and apparatus for ultrasonic therapeutic treatment of humans and animals |
US5383840A (en) * | 1992-07-28 | 1995-01-24 | Vascor, Inc. | Biocompatible ventricular assist and arrhythmia control device including cardiac compression band-stay-pad assembly |
SE9301055D0 (sv) * | 1993-03-29 | 1993-03-29 | Siemens-Elema Ab | Mekanisk defibrillering |
GB9408668D0 (en) * | 1994-04-30 | 1994-06-22 | Orthosonics Ltd | Untrasonic therapeutic system |
-
1996
- 1996-12-18 US US08/769,070 patent/US6110098A/en not_active Expired - Lifetime
-
1997
- 1997-12-17 EP EP97310225A patent/EP0850664B1/de not_active Expired - Lifetime
- 1997-12-17 DE DE69728245T patent/DE69728245T2/de not_active Expired - Lifetime
-
1999
- 1999-12-06 US US09/454,965 patent/US6330475B1/en not_active Expired - Fee Related
- 1999-12-06 US US09/454,966 patent/US6408205B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0850664B1 (de) | 2004-03-24 |
DE69728245T2 (de) | 2005-03-10 |
US6408205B1 (en) | 2002-06-18 |
US6110098A (en) | 2000-08-29 |
US6330475B1 (en) | 2001-12-11 |
EP0850664A1 (de) | 1998-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8370 | Indication of lapse of patent is to be deleted | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: KUDLEK & GRUNERT PATENTANWAELTE PARTNERSCHAFT, 803 |