DE602005016383D1 - Zeitsequenz bei biventrikulärem pacing bei patienten mit herzinsuffizienz - Google Patents
Zeitsequenz bei biventrikulärem pacing bei patienten mit herzinsuffizienzInfo
- Publication number
- DE602005016383D1 DE602005016383D1 DE602005016383T DE602005016383T DE602005016383D1 DE 602005016383 D1 DE602005016383 D1 DE 602005016383D1 DE 602005016383 T DE602005016383 T DE 602005016383T DE 602005016383 T DE602005016383 T DE 602005016383T DE 602005016383 D1 DE602005016383 D1 DE 602005016383D1
- Authority
- DE
- Germany
- Prior art keywords
- order
- wall motion
- patients
- synchrony
- time sequence
- 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.)
- Active
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
- A61N1/368—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions
-
- 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
- A61N1/36521—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 derived from measurement of an electrical impedance
-
- 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
- A61N1/368—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions
- A61N1/3684—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions for stimulating the heart at multiple sites of the ventricle or the atrium
-
- 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
- A61N1/368—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions
- A61N1/3684—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions for stimulating the heart at multiple sites of the ventricle or the atrium
- A61N1/36843—Bi-ventricular stimulation
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/799,260 US7203541B2 (en) | 2004-03-12 | 2004-03-12 | Real-time optimization of right to left ventricular timing sequence in bi-ventricular pacing of heart failure patients |
PCT/US2005/007618 WO2005089864A1 (en) | 2004-03-12 | 2005-03-07 | Real-time optimization of right to left ventricular timing sequence in bi-ventircular pacing of heart failure patients |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005016383D1 true DE602005016383D1 (de) | 2009-10-15 |
Family
ID=34920472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005016383T Active DE602005016383D1 (de) | 2004-03-12 | 2005-03-07 | Zeitsequenz bei biventrikulärem pacing bei patienten mit herzinsuffizienz |
Country Status (6)
Country | Link |
---|---|
US (1) | US7203541B2 (de) |
EP (1) | EP1735049B1 (de) |
AT (1) | ATE441455T1 (de) |
CA (1) | CA2559254A1 (de) |
DE (1) | DE602005016383D1 (de) |
WO (1) | WO2005089864A1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7972275B2 (en) | 2002-12-30 | 2011-07-05 | Cardiac Pacemakers, Inc. | Method and apparatus for monitoring of diastolic hemodynamics |
US20050125041A1 (en) * | 2003-11-05 | 2005-06-09 | Xiaoyi Min | Methods for ventricular pacing |
US20050209649A1 (en) * | 2004-03-17 | 2005-09-22 | Bozidar Ferek-Petric | Mechanical sensing system for cardiac pacing and/or for cardiac resynchronization therapy |
US7209786B2 (en) * | 2004-06-10 | 2007-04-24 | Cardiac Pacemakers, Inc. | Method and apparatus for optimization of cardiac resynchronization therapy using heart sounds |
US8121687B2 (en) * | 2004-11-01 | 2012-02-21 | Proteus Biomedical, Inc. | Cardiac motion characterization by strain measurement |
US20080021336A1 (en) | 2006-04-24 | 2008-01-24 | Dobak John D Iii | Devices and methods for accelerometer-based characterization of cardiac synchrony and dyssynchrony |
US7769451B2 (en) * | 2005-04-28 | 2010-08-03 | Medtronic, Inc. | Method and apparatus for optimizing cardiac resynchronization therapy |
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 |
US8108034B2 (en) | 2005-11-28 | 2012-01-31 | Cardiac Pacemakers, Inc. | Systems and methods for valvular regurgitation detection |
US20100222836A1 (en) * | 2005-11-30 | 2010-09-02 | Karin Jarverud | Implantable cardiac stimulator, device and method for monitoring the heart cycle in a human heart |
US8175703B2 (en) * | 2006-01-25 | 2012-05-08 | Cardiac Pacemakers, Inc. | Cardiac resynchronization therapy parameter optimization |
US7653437B2 (en) * | 2006-01-31 | 2010-01-26 | Medtronic, Inc. | Method and apparatus for determining optimal pacing therapy timing intervals |
US20070179585A1 (en) * | 2006-01-31 | 2007-08-02 | Mark Chandler | Method and apparatus for treating a wound |
US20070255352A1 (en) * | 2006-04-27 | 2007-11-01 | Roline Glen M | Implantable sensors having current-based switches for improved fault tolerance |
US20070265662A1 (en) * | 2006-04-27 | 2007-11-15 | Ufford Keith A | Implantable electromagnetic interference tolerant, wired sensors and methods for implementing same |
US7890163B2 (en) * | 2006-10-19 | 2011-02-15 | Cardiac Pacemakers, Inc. | Method and apparatus for detecting fibrillation using cardiac local impedance |
US7848822B2 (en) * | 2006-11-14 | 2010-12-07 | Cardiac Pacemakers, Inc. | Cardiac force sensor and methods of use |
US7778706B1 (en) | 2006-12-13 | 2010-08-17 | Pacesetter, Inc. | Rate adaptive biventricular and cardiac resynchronization therapy |
US7702390B1 (en) | 2006-12-13 | 2010-04-20 | Pacesetter, Inc. | Rate adaptive biventricular and cardiac resynchronization therapy |
US7881787B1 (en) | 2006-12-18 | 2011-02-01 | Pacesetter, Inc. | Capture detection system and method CRT therapy |
US7736319B2 (en) | 2007-01-19 | 2010-06-15 | Cardiac Pacemakers, Inc. | Ischemia detection using heart sound timing |
US8622991B2 (en) | 2007-03-19 | 2014-01-07 | Insuline Medical Ltd. | Method and device for drug delivery |
US9220837B2 (en) | 2007-03-19 | 2015-12-29 | Insuline Medical Ltd. | Method and device for drug delivery |
MX2009010000A (es) | 2007-03-19 | 2010-03-17 | Insuline Medical Ltd | Dispositivo para el suministro de farmaco. |
US7840267B2 (en) * | 2007-03-23 | 2010-11-23 | Cardiac Pacemakers, Inc. | Closed-loop resynchronization therapy for mechanical dyssynchrony |
US7930027B2 (en) * | 2007-04-30 | 2011-04-19 | Medtronic, Inc. | Method and apparatus to deliver mechanically fused pacing therapy |
US9149631B2 (en) * | 2007-12-13 | 2015-10-06 | Cardiac Pacemakers, Inc. | Cardiac lead placement using multiple spatially distributed sensors |
US8409133B2 (en) | 2007-12-18 | 2013-04-02 | Insuline Medical Ltd. | Drug delivery device with sensor for closed-loop operation |
US7941217B1 (en) | 2008-03-25 | 2011-05-10 | Pacesetter, Inc. | Techniques for promoting biventricular synchrony and stimulation device efficiency using intentional fusion |
US20090299423A1 (en) * | 2008-06-03 | 2009-12-03 | Pacesetter, Inc. | Systems and methods for determining inter-atrial conduction delays using multi-pole left ventricular pacing/sensing leads |
US8961458B2 (en) | 2008-11-07 | 2015-02-24 | Insuline Medical Ltd. | Device and method for drug delivery |
US9446246B2 (en) * | 2008-11-07 | 2016-09-20 | Pacesetter, Inc. | Identification of electro-mechanical dysynchrony with a non-cardiac resynchronization therapeutic device |
US8442634B2 (en) * | 2008-12-04 | 2013-05-14 | Pacesetter, Inc. | Systems and methods for controlling ventricular pacing in patients with long inter-atrial conduction delays |
WO2010135653A1 (en) * | 2009-05-22 | 2010-11-25 | Imacor Inc. | Tee-assisted cardiac resynchronization therapy with mechanical activation mapping |
US9555249B2 (en) * | 2009-08-31 | 2017-01-31 | Medtronic, Inc. | Assessment of cardiac wall motion using impedance measurements |
US20130289378A1 (en) | 2012-04-27 | 2013-10-31 | Medtronic, Inc. | Method and apparatus for cardiac function monitoring |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0473070B1 (de) | 1990-08-24 | 1995-11-29 | Bozidar Ferek-Petric | Herzreizungsystem mit Messung der Herzkontraktionskraft |
IT1256900B (it) | 1992-07-27 | 1995-12-27 | Franco Vallana | Procedimento e dispositivo per rilevare la funzionalita` cardiaca. |
US5334222A (en) | 1992-11-03 | 1994-08-02 | Cardiac Pacemakers, Inc. | Cardiac stimulating apparatus and method for heart failure therapy |
US5628777A (en) | 1993-07-14 | 1997-05-13 | Pacesetter, Inc. | Implantable leads incorporating cardiac wall acceleration sensors and method of fabrication |
IT1260692B (it) | 1993-10-05 | 1996-04-22 | Sorin Biomedica Spa | Dispositivo per la determinazione della funzione miocardica e relativoprocedimento. |
US5549652A (en) * | 1993-11-15 | 1996-08-27 | Pacesetter, Inc. | Cardiac wall motion-based automatic capture verification system and method |
GB9411397D0 (en) | 1994-06-07 | 1994-07-27 | Cunningham David | Apparatus for monitoring cardiac contractility |
US5549650A (en) | 1994-06-13 | 1996-08-27 | Pacesetter, Inc. | System and method for providing hemodynamically optimal pacing therapy |
US5540727A (en) | 1994-11-15 | 1996-07-30 | Cardiac Pacemakers, Inc. | Method and apparatus to automatically optimize the pacing mode and pacing cycle parameters of a dual chamber pacemaker |
US5836987A (en) | 1995-11-15 | 1998-11-17 | Cardiac Pacemakers, Inc. | Apparatus and method for optimizing cardiac performance by determining the optimal timing interval from an accelerometer signal |
US5626623A (en) | 1996-04-30 | 1997-05-06 | Medtronic, Inc. | Method and apparatus for optimizing pacemaker AV delay |
US5700283A (en) | 1996-11-25 | 1997-12-23 | Cardiac Pacemakers, Inc. | Method and apparatus for pacing patients with severe congestive heart failure |
US6070100A (en) | 1997-12-15 | 2000-05-30 | Medtronic Inc. | Pacing system for optimizing cardiac output and determining heart condition |
US6122545A (en) | 1998-04-28 | 2000-09-19 | Medtronic, Inc. | Multiple channel sequential cardiac pacing method |
US6144880A (en) | 1998-05-08 | 2000-11-07 | Cardiac Pacemakers, Inc. | Cardiac pacing using adjustable atrio-ventricular delays |
US6477406B1 (en) | 1999-11-10 | 2002-11-05 | Pacesetter, Inc. | Extravascular hemodynamic acoustic sensor |
AU2002240363A1 (en) * | 2001-02-13 | 2002-08-28 | Quetzal Biomedical, Inc. | Multi-electrode apparatus and method for treatment of congestive heart failure |
US6477417B1 (en) | 2001-04-12 | 2002-11-05 | Pacesetter, Inc. | System and method for automatically selecting electrode polarity during sensing and stimulation |
US6795732B2 (en) * | 2001-10-30 | 2004-09-21 | Medtronic, Inc. | Implantable medical device employing sonomicrometer output signals for detection and measurement of cardiac mechanical function |
US7041061B2 (en) * | 2002-07-19 | 2006-05-09 | Cardiac Pacemakers, Inc. | Method and apparatus for quantification of cardiac wall motion asynchrony |
US6923772B2 (en) | 2002-09-06 | 2005-08-02 | Cardiac Pacemakers, Inc. | Apparatus and method for determining responders to cardiac resynchronization therapy using implantable accelerometers |
JP2006518631A (ja) * | 2003-01-31 | 2006-08-17 | ザ ボード オブ トラスティーズ オブ ザ リーランド スタンフォード ジュニア ユニバーシティ | 心不全をモニタリングするための尖部運動の検出 |
US7610088B2 (en) * | 2003-02-28 | 2009-10-27 | Medtronic, Inc. | Method and apparatus for assessing left ventricular function and optimizing cardiac pacing intervals based on left ventricular wall motion |
US6885889B2 (en) * | 2003-02-28 | 2005-04-26 | Medtronic, Inc. | Method and apparatus for optimizing cardiac resynchronization therapy based on left ventricular acceleration |
US20040220631A1 (en) * | 2003-04-29 | 2004-11-04 | Medtronic, Inc. | Method and apparatus for detecting myocardial electrical recovery and controlling extra-systolic sstimulation |
US7130681B2 (en) * | 2003-05-09 | 2006-10-31 | Medtronic, Inc. | Use of accelerometer signal to augment ventricular arrhythmia detection |
US7092759B2 (en) * | 2003-07-30 | 2006-08-15 | Medtronic, Inc. | Method of optimizing cardiac resynchronization therapy using sensor signals of septal wall motion |
US7142919B2 (en) * | 2003-10-24 | 2006-11-28 | Medtronic, Inc. | Reconfigurable, fault tolerant multiple-electrode cardiac lead systems |
-
2004
- 2004-03-12 US US10/799,260 patent/US7203541B2/en active Active
-
2005
- 2005-03-07 DE DE602005016383T patent/DE602005016383D1/de active Active
- 2005-03-07 AT AT05725022T patent/ATE441455T1/de not_active IP Right Cessation
- 2005-03-07 CA CA002559254A patent/CA2559254A1/en not_active Abandoned
- 2005-03-07 WO PCT/US2005/007618 patent/WO2005089864A1/en active Application Filing
- 2005-03-07 EP EP05725022A patent/EP1735049B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP1735049B1 (de) | 2009-09-02 |
US20050203579A1 (en) | 2005-09-15 |
WO2005089864A1 (en) | 2005-09-29 |
ATE441455T1 (de) | 2009-09-15 |
US7203541B2 (en) | 2007-04-10 |
EP1735049A1 (de) | 2006-12-27 |
CA2559254A1 (en) | 2005-09-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602005016383D1 (de) | Zeitsequenz bei biventrikulärem pacing bei patienten mit herzinsuffizienz | |
EP2030564A3 (de) | Implantierbare systemische Blutdruckmesssysteme und Verfahren | |
WO2014089143A3 (en) | Apparatus for determining capture based on the determination whether a positive deflection of a sensed signal precedes a negative deflection of the signal | |
WO2008094816A3 (en) | Systems and methods for monitoring effectiveness of congestive heart failure therapy | |
WO2006086435A3 (en) | Devices and methods for accelerometer-based characterization of cardiac function and monitoring of frequency dynamics of the isov | |
ATE473781T1 (de) | Gerät zum nachweis von arrhythmie in einem medizinprodukt | |
WO2008005270A3 (en) | Local and non-local sensing for cardiac pacing | |
WO2015038607A3 (en) | Devices and methods for determination of electrical dipole densities on a cardiac surface | |
WO2009102613A3 (en) | Methods of monitoring hemodynamic status for ryhthm discrimination within the heart | |
WO2004037154A3 (en) | Method of determining depth of compressions during cardio-pulmonary resuscitation | |
ATE554824T1 (de) | Vorrichtung zur detektion myokardialer ischämie | |
WO2005011803A3 (en) | Method of optimizing cardiac resynchronization therapy using sensor signals of septal wall motion | |
JP2013519446A5 (de) | ||
SE0102919D0 (sv) | Medical device | |
ATE461658T1 (de) | Verfahren zum nachweis von stress durch segmentierung und analyse eines herzschlagsignals | |
WO2006023786A3 (en) | Blood pressure measurement by implantable device | |
JP2008538983A5 (de) | ||
WO2007035687A3 (en) | Method and apparatus for detecting interventricular dyssynchrony | |
EP1982647A3 (de) | Druckmessungsbasierte Ischämieerkennung | |
ATE423595T1 (de) | Implantierbares medizinisches gerät zur biventrikulären stimulation und zur automatischen optimierung der anregungskonfiguration | |
ATE458529T1 (de) | Implantierbare medizinische vorrichtung mit ventrikelschrittmacherprotokoll einschliesslich progressiver leitungssuche | |
WO2020102080A3 (en) | Method and apparatus for atrial tachyarrhythmia detection | |
DE10291557D2 (de) | Verfahren und Einrichtung zum Erfassen von Funktions- und Stoffwechseldaten eines lebenden Körpers | |
ATE552881T1 (de) | Algorithmus zur automatischen bestimmung optimaler schrittsteuerungsintervalle | |
DE602004027848D1 (de) | Nachweis von ischämie |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |