SE0103513D0 - Pacemaker - Google Patents
PacemakerInfo
- Publication number
- SE0103513D0 SE0103513D0 SE0103513A SE0103513A SE0103513D0 SE 0103513 D0 SE0103513 D0 SE 0103513D0 SE 0103513 A SE0103513 A SE 0103513A SE 0103513 A SE0103513 A SE 0103513A SE 0103513 D0 SE0103513 D0 SE 0103513D0
- Authority
- SE
- Sweden
- Prior art keywords
- time
- delay
- delay value
- predetermined
- stimulation pulses
- Prior art date
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
- A61N1/3627—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
- A61N1/368—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
-
- 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
- A61N1/36557—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 chemical substances in blood
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Hospice & Palliative Care (AREA)
- Electrotherapy Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103513A SE0103513D0 (sv) | 2001-10-22 | 2001-10-22 | Pacemaker |
EP02017672A EP1304136A3 (en) | 2001-10-22 | 2002-08-07 | Pacemaker |
US10/267,239 US6985772B2 (en) | 2001-10-22 | 2002-10-09 | Cardiac pacemaker with automatic adaptation of pacing rate to cardiac output |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103513A SE0103513D0 (sv) | 2001-10-22 | 2001-10-22 | Pacemaker |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0103513D0 true SE0103513D0 (sv) | 2001-10-22 |
Family
ID=20285725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0103513A SE0103513D0 (sv) | 2001-10-22 | 2001-10-22 | Pacemaker |
Country Status (3)
Country | Link |
---|---|
US (1) | US6985772B2 (sv) |
EP (1) | EP1304136A3 (sv) |
SE (1) | SE0103513D0 (sv) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7158830B2 (en) * | 1998-05-08 | 2007-01-02 | Cardiac Pacemakers, Inc. | Method and apparatus for optimizing stroke volume during DDD resynchronization therapy using adjustable atrio-ventricular delays |
US7110817B2 (en) * | 1998-05-08 | 2006-09-19 | Cardiac Pacemakers, Inc. | Method and apparatus for optimizing ventricular synchrony during DDD resynchronization therapy using adjustable atrio-ventricular delays |
CA2309575A1 (en) * | 2000-05-26 | 2001-11-26 | James E. Guillet | Internally cross-linked macromolecules |
US7041061B2 (en) * | 2002-07-19 | 2006-05-09 | Cardiac Pacemakers, Inc. | Method and apparatus for quantification of cardiac wall motion asynchrony |
US7225022B2 (en) * | 2003-03-12 | 2007-05-29 | Cra Associates, Ltd. | Method of optimizing patient outcome from cardiac resynchronization therapy |
FR2860980B1 (fr) * | 2003-10-16 | 2005-12-30 | Ela Medical Sa | Dispositif medical implantable actif comprenant des moyens d'ajustement de la frequence maximale de stimulation ventriculaire en fonction de l'etat hemodynamique du patient |
US9002452B2 (en) * | 2003-11-07 | 2015-04-07 | Cardiac Pacemakers, Inc. | Electrical therapy for diastolic dysfunction |
US7203540B2 (en) * | 2003-12-22 | 2007-04-10 | Cardiac Pacemakers, Inc. | Method and system for setting cardiac resynchronization therapy parameters |
US7123960B2 (en) | 2003-12-22 | 2006-10-17 | Cardiac Pacemakers, Inc. | Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay |
US7959576B2 (en) * | 2004-05-06 | 2011-06-14 | St. Jude Medical Ab | Apparatus for detecting diastolic heart failure |
US7613514B2 (en) * | 2005-04-19 | 2009-11-03 | Cardiac Pacemakers, Inc. | Selective resynchronization therapy optimization based on user preference |
US7869871B2 (en) | 2006-03-31 | 2011-01-11 | Cardiac Pacemakers, Inc. | Pacing therapy for diastolic heart failure |
US8103343B2 (en) | 2007-05-03 | 2012-01-24 | Cardiac Pacemakers, Inc. | Automatic modulation of pacing timing intervals using beat to beat measures |
US7904156B2 (en) * | 2007-08-20 | 2011-03-08 | Cardiac Pacemakers, Inc. | Modulation of AV delay to control ventricular interval variability |
US7957802B2 (en) * | 2007-08-20 | 2011-06-07 | Cardiac Pacemakers, Inc. | Method, apparatus, and system to optimize cardiac preload based on measured pulmonary artery pressure |
US8521278B2 (en) * | 2008-05-08 | 2013-08-27 | Cardiac Pacemakers, Inc. | Smart delay for intermittent stress therapy |
CN112717276B (zh) * | 2021-01-25 | 2023-09-12 | 丹源医学科技(杭州)有限公司 | 一种植入式脉冲刺激系统及其腔内心电数据采集方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4928688A (en) | 1989-01-23 | 1990-05-29 | Mieczyslaw Mirowski | Method and apparatus for treating hemodynamic disfunction |
US5183040A (en) * | 1991-03-08 | 1993-02-02 | Telectronics Pacing Systems, Inc. | Apparatus and method for detecting abnormal cardiac rhythms using an ultrasound sensor in an arrhythmia control system |
US5814077A (en) * | 1992-11-13 | 1998-09-29 | Pacesetter, Inc. | Pacemaker and method of operating same that provides functional atrial cardiac pacing with ventricular support |
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 |
US5800465A (en) * | 1996-06-18 | 1998-09-01 | Medtronic, Inc. | System and method for multisite steering of cardiac stimuli |
SE9603569D0 (sv) | 1996-09-30 | 1996-09-30 | Pacesetter Ab | Electrochemical sensor |
FR2801798B1 (fr) * | 1999-12-02 | 2002-05-17 | Ela Medical Sa | Dispositif medical implantable actif, notamment stimulateur cardiaque, defibrillateur et/ou cardiovecteur de type multisite, comportant des moyens de detection des tachycardies induites |
SE0001534D0 (sv) * | 2000-04-27 | 2000-04-27 | St Jude Medical | Pacemaker |
US6748261B1 (en) * | 2000-05-08 | 2004-06-08 | Pacesetter, Inc. | Implantable cardiac stimulation device for and method of monitoring progression or regression of heart disease by monitoring interchamber conduction delays |
US6738667B2 (en) * | 2000-12-28 | 2004-05-18 | Medtronic, Inc. | Implantable medical device for treating cardiac mechanical dysfunction by electrical stimulation |
US6477417B1 (en) * | 2001-04-12 | 2002-11-05 | Pacesetter, Inc. | System and method for automatically selecting electrode polarity during sensing and stimulation |
-
2001
- 2001-10-22 SE SE0103513A patent/SE0103513D0/sv unknown
-
2002
- 2002-08-07 EP EP02017672A patent/EP1304136A3/en not_active Withdrawn
- 2002-10-09 US US10/267,239 patent/US6985772B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1304136A3 (en) | 2004-03-03 |
EP1304136A2 (en) | 2003-04-23 |
US6985772B2 (en) | 2006-01-10 |
US20030078628A1 (en) | 2003-04-24 |
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