DE69426214D1 - Ratenadaptierender Herzschrittmacher mit Einstellung der Sensorrate als Funktion der erfassten Sinusfrequenz - Google Patents
Ratenadaptierender Herzschrittmacher mit Einstellung der Sensorrate als Funktion der erfassten SinusfrequenzInfo
- Publication number
- DE69426214D1 DE69426214D1 DE69426214T DE69426214T DE69426214D1 DE 69426214 D1 DE69426214 D1 DE 69426214D1 DE 69426214 T DE69426214 T DE 69426214T DE 69426214 T DE69426214 T DE 69426214T DE 69426214 D1 DE69426214 D1 DE 69426214D1
- Authority
- DE
- Germany
- Prior art keywords
- rate
- pacemaker
- adapting
- adjustment
- function
- 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
- 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
- A61N1/36585—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by two or more physical parameters
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/049,181 US5350409A (en) | 1993-04-19 | 1993-04-19 | Rate adaptive pacemaker with adjustment of sensor rate as a function of sensed sinus rate |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69426214D1 true DE69426214D1 (de) | 2000-12-07 |
DE69426214T2 DE69426214T2 (de) | 2001-05-17 |
Family
ID=21958457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69426214T Expired - Lifetime DE69426214T2 (de) | 1993-04-19 | 1994-03-25 | Ratenadaptierender Herzschrittmacher mit Einstellung der Sensorrate als Funktion der erfassten Sinusfrequenz |
Country Status (3)
Country | Link |
---|---|
US (1) | US5350409A (de) |
EP (1) | EP0621055B1 (de) |
DE (1) | DE69426214T2 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995009661A2 (en) * | 1993-09-29 | 1995-04-13 | Medtronic, Inc. | Sinus preference method and apparatus for cardiac pacemakers |
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 |
US5713929A (en) * | 1996-05-03 | 1998-02-03 | Medtronic, Inc. | Arrhythmia and fibrillation prevention pacemaker using ratchet up and decay modes of operation |
US5800466A (en) * | 1997-04-14 | 1998-09-01 | Sulzer Intermedics Inc. | Dynamic atrial detection sensitivity control in an implantable medical cardiac simulator |
US5735881A (en) * | 1997-04-14 | 1998-04-07 | Sulzer Intermedics Inc. | Variable atrail blanking period in an implantable medical device |
US5843133A (en) * | 1997-04-14 | 1998-12-01 | Sulzer Intermedics Inc. | Dynamic bandwidth control in an implantable medical cardiac stimulator |
US5772691A (en) * | 1997-04-14 | 1998-06-30 | Sulzer Intermedics Inc. | Implantable cardiac stimulator with polarity detection for detecting ectopic beats |
US5792200A (en) * | 1997-04-28 | 1998-08-11 | Sulzer Intermedics Inc. | Adaptive mode switching in a rate-adaptive pacemaker and hysteresis for mode switching |
SE9901195D0 (sv) | 1999-03-31 | 1999-03-31 | Pacesetter Ab | A rate adaptive pacemaker |
US7203535B1 (en) | 1999-04-01 | 2007-04-10 | Cardiac Pacemakers, Inc. | System and method for classifying tachycardia arrhythmias having 1:1 atrial-to-ventricular rhythms |
US8064997B2 (en) | 1999-05-21 | 2011-11-22 | Cardiac Pacemakers, Inc. | Method and apparatus for treating irregular ventricular contractions such as during atrial arrhythmia |
US6351669B1 (en) | 1999-05-21 | 2002-02-26 | Cardiac Pacemakers, Inc. | Cardiac rhythm management system promoting atrial pacing |
US7062325B1 (en) | 1999-05-21 | 2006-06-13 | Cardiac Pacemakers Inc | Method and apparatus for treating irregular ventricular contractions such as during atrial arrhythmia |
US7181278B2 (en) * | 1999-05-21 | 2007-02-20 | Cardiac Pacemakers, Inc. | Apparatus and method for ventricular rate regularization |
US7142918B2 (en) | 2000-12-26 | 2006-11-28 | Cardiac Pacemakers, Inc. | Apparatus and method for pacing mode switching during atrial tachyarrhythmias |
US7212860B2 (en) | 1999-05-21 | 2007-05-01 | Cardiac Pacemakers, Inc. | Apparatus and method for pacing mode switching during atrial tachyarrhythmias |
US6501988B2 (en) | 2000-12-26 | 2002-12-31 | Cardiac Pacemakers Inc. | Apparatus and method for ventricular rate regularization with biventricular sensing |
US6430438B1 (en) | 1999-05-21 | 2002-08-06 | Cardiac Pacemakers, Inc. | Cardiac rhythm management system with atrial shock timing optimization |
US6285907B1 (en) | 1999-05-21 | 2001-09-04 | Cardiac Pacemakers, Inc. | System providing ventricular pacing and biventricular coordination |
US7039461B1 (en) | 2000-05-13 | 2006-05-02 | Cardiac Pacemakers, Inc. | Cardiac pacing system for prevention of ventricular fibrillation and ventricular tachycardia episode |
US6501987B1 (en) | 2000-05-26 | 2002-12-31 | Cardiac Pacemakers, Inc. | Rate smoothing control |
US7239914B2 (en) * | 2000-05-13 | 2007-07-03 | Cardiac Pacemakers, Inc. | Rate smoothing control |
US8512220B2 (en) | 2000-05-26 | 2013-08-20 | Cardiac Pacemakers, Inc. | Rate smoothing control |
US6424865B1 (en) | 2000-07-13 | 2002-07-23 | Cardiac Pacemakers, Inc. | Ventricular conduction delay trending system and method |
US6829504B1 (en) | 2000-09-14 | 2004-12-07 | Cardiac Pacemakers, Inc. | System and method for preventing recurrence of atrial tachyarrhythmia |
US6512951B1 (en) | 2000-09-14 | 2003-01-28 | Cardiac Pacemakers, Inc. | Delivery of atrial defibrillation shock based on estimated QT interval |
US6904315B2 (en) | 2000-12-14 | 2005-06-07 | Medtronic, Inc. | Atrial aware VVI: a method for atrial synchronous ventricular (VDD/R) pacing using the subcutaneous electrode array and a standard pacing lead |
US6957100B2 (en) | 2000-12-26 | 2005-10-18 | Cardiac Pacemakers, Inc. | Method and system for display of cardiac event intervals in a resynchronization pacemaker |
US20020087198A1 (en) * | 2000-12-29 | 2002-07-04 | Kramer Andrew P. | Apparatus and method for ventricular rate regularization |
US7050854B2 (en) * | 2002-06-24 | 2006-05-23 | Cardiac Pacemakers, Inc. | Calibration of adaptive-rate pacing using intrinsic chronotropic response |
US20090149904A1 (en) | 2007-12-11 | 2009-06-11 | Cardiac Pacemakers, Inc. | Lv unipolar sensing or pacing vector |
US20090157133A1 (en) | 2007-12-13 | 2009-06-18 | Cardiac Pacemakers, Inc. | Supraventricular tachy sensing vector |
WO2010099424A1 (en) * | 2009-02-27 | 2010-09-02 | Medtronic, Inc. | A system and method for conditional biventricular pacing |
US8996101B2 (en) * | 2012-03-12 | 2015-03-31 | Medtronic, Inc. | Heart sound sensing to reduce inappropriate tachyarrhythmia therapy |
US10434317B2 (en) | 2016-10-31 | 2019-10-08 | Cardiac Pacemakers, Inc. | Systems and methods for activity level pacing |
US10617874B2 (en) | 2016-10-31 | 2020-04-14 | Cardiac Pacemakers, Inc. | Systems and methods for activity level pacing |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4313442A (en) * | 1980-07-21 | 1982-02-02 | Cardiac Pacemakers, Inc. | Atrial rate sensitive cardiac pacer apparatus |
US4527568A (en) * | 1983-12-27 | 1985-07-09 | Vitafin N.V. | Dual chamber pacer with alternative rate adaptive means and method |
US4860751A (en) * | 1985-02-04 | 1989-08-29 | Cordis Corporation | Activity sensor for pacemaker control |
EP0215731B1 (de) * | 1985-09-17 | 1992-12-30 | BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin | Herzschrittmacher |
US4856523A (en) * | 1987-10-08 | 1989-08-15 | Siemens-Pacesetter, Inc. | Rate-responsive pacemaker with automatic mode switching and/or variable hysteresis rate |
US4855524A (en) * | 1987-11-10 | 1989-08-08 | Mobil Oil Corporation | Process for combining the operation of oligomerization reactors containing a zeolite oligomerization catalyst |
GB2214813A (en) * | 1988-01-14 | 1989-09-13 | Stuart Charles Webb | Rate-responsive pacemaker |
EP0401265B1 (de) * | 1988-02-05 | 1994-05-11 | Siemens Aktiengesellschaft | Verfahren zur anpassung der stimulationsfrequenz eines herzschrittmachers an die belastung eines patienten |
US5052388A (en) * | 1989-12-22 | 1991-10-01 | Medtronic, Inc. | Method and apparatus for implementing activity sensing in a pulse generator |
US5085215A (en) * | 1990-03-20 | 1992-02-04 | Telectronics Pacing Systems, Inc. | Metabolic demand driven rate-responsive pacemaker |
US5065759A (en) * | 1990-08-30 | 1991-11-19 | Vitatron Medical B.V. | Pacemaker with optimized rate responsiveness and method of rate control |
-
1993
- 1993-04-19 US US08/049,181 patent/US5350409A/en not_active Expired - Lifetime
-
1994
- 1994-03-25 DE DE69426214T patent/DE69426214T2/de not_active Expired - Lifetime
- 1994-03-25 EP EP94104795A patent/EP0621055B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5350409A (en) | 1994-09-27 |
DE69426214T2 (de) | 2001-05-17 |
EP0621055A3 (de) | 1997-05-07 |
EP0621055B1 (de) | 2000-11-02 |
EP0621055A2 (de) | 1994-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |