FR2788989B1 - Procede et systeme de stimulation cardiaque permettant de detecter la perte de capture auriculaire d'un patient - Google Patents
Procede et systeme de stimulation cardiaque permettant de detecter la perte de capture auriculaire d'un patientInfo
- Publication number
- FR2788989B1 FR2788989B1 FR0001127A FR0001127A FR2788989B1 FR 2788989 B1 FR2788989 B1 FR 2788989B1 FR 0001127 A FR0001127 A FR 0001127A FR 0001127 A FR0001127 A FR 0001127A FR 2788989 B1 FR2788989 B1 FR 2788989B1
- Authority
- FR
- France
- Prior art keywords
- auricular
- capture
- patient
- loss
- detecting
- 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 - Fee Related
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
- A61N1/37—Monitoring; Protecting
- A61N1/371—Capture, i.e. successful stimulation
- A61N1/3712—Auto-capture, i.e. automatic adjustment of the stimulation threshold
-
- 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
- A61N1/37—Monitoring; Protecting
- A61N1/371—Capture, i.e. successful stimulation
- A61N1/3712—Auto-capture, i.e. automatic adjustment of the stimulation threshold
- A61N1/3714—Atrial capture
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Physiology (AREA)
- Hospice & Palliative Care (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/239,018 US6216037B1 (en) | 1999-01-29 | 1999-01-29 | Pacemaker system with simplified atrial capture detection based on QT interval |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2788989A1 FR2788989A1 (fr) | 2000-08-04 |
FR2788989B1 true FR2788989B1 (fr) | 2006-10-20 |
Family
ID=22900260
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0001127A Expired - Fee Related FR2788989B1 (fr) | 1999-01-29 | 2000-01-28 | Procede et systeme de stimulation cardiaque permettant de detecter la perte de capture auriculaire d'un patient |
FR0006564A Expired - Fee Related FR2791897B1 (fr) | 1999-01-29 | 2000-05-23 | Systeme de stimulateur cardiaque pour une stimulation a chambre double |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0006564A Expired - Fee Related FR2791897B1 (fr) | 1999-01-29 | 2000-05-23 | Systeme de stimulateur cardiaque pour une stimulation a chambre double |
Country Status (3)
Country | Link |
---|---|
US (2) | US6216037B1 (fr) |
DE (1) | DE10003339A1 (fr) |
FR (2) | FR2788989B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7006868B2 (en) * | 2002-03-06 | 2006-02-28 | Pacesetter, Inc. | Method and apparatus for using a rest mode indicator to automatically adjust control parameters of an implantable cardiac stimulation device |
US6968232B2 (en) * | 2002-03-06 | 2005-11-22 | Pacesetter, Inc. | Method and apparatus for using a rest mode indicator to automatically adjust control parameters of an implantable cardiac stimulation device |
US7317943B2 (en) * | 2003-01-31 | 2008-01-08 | Medtronic, Inc. | Capture threshold monitoring |
US7130690B2 (en) * | 2003-07-23 | 2006-10-31 | Medtronic, Inc. | Atrial capture management during atrial and ventricular pacing |
US20050038478A1 (en) * | 2003-08-11 | 2005-02-17 | Klepfer Ruth N. | Activation recovery interval for classification of cardiac beats in an implanted device |
US7792584B2 (en) * | 2006-04-25 | 2010-09-07 | Medtronic, Inc. | System and method for characterization of atrial wall using digital signal processing |
US7970472B2 (en) * | 2008-06-23 | 2011-06-28 | General Electric Company | System and method of detecting and diagnosing pacing system malfunctions |
US9656087B2 (en) | 2015-07-31 | 2017-05-23 | Medtronic, Inc. | Delivery of bi-ventricular pacing therapy in a cardiac medical device and medical device system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3920024A (en) | 1973-04-16 | 1975-11-18 | Vitatron Medical Bv | Threshold tracking system and method for stimulating a physiological system |
US4305396A (en) * | 1979-04-16 | 1981-12-15 | Vitatron Medical B.V. | Rate adaptive pacemaker and method of cardiac pacing |
US4686988A (en) | 1984-10-19 | 1987-08-18 | Sholder Jason A | Pacemaker system and method for measuring and monitoring cardiac activity and for determining and maintaining capture |
US5476486A (en) | 1994-03-04 | 1995-12-19 | Telectronics Pacing Systems, Inc. | Automatic atrial pacing pulse threshold determination utilizing an external programmer and a V-sense electrode |
US5601615A (en) | 1994-08-16 | 1997-02-11 | Medtronic, Inc. | Atrial and ventricular capture detection and threshold-seeking pacemaker |
US5476487A (en) | 1994-12-28 | 1995-12-19 | Pacesetter, Inc. | Autothreshold assessment in an implantable pacemaker |
US5674254A (en) * | 1995-05-22 | 1997-10-07 | Vitatron Medical, B.V. | Cardiac pacemaker system and method for determining a measure of pacing threshold without incurring loss of capture |
US5683426A (en) | 1996-08-29 | 1997-11-04 | Pacesetter, Inc. | Apparatus and method for detecting the progression of AV nodal block and atrial capture |
US5713930A (en) * | 1996-11-06 | 1998-02-03 | Vitatron Medical, B.V. | Dual chamber pacing system and method with control of AV interval |
US5741312A (en) * | 1997-03-12 | 1998-04-21 | Vitatron Medical, B.V. | Pacemaker system and method with improved capture detection and threshold search |
-
1999
- 1999-01-29 US US09/239,018 patent/US6216037B1/en not_active Expired - Fee Related
-
2000
- 2000-01-27 DE DE10003339A patent/DE10003339A1/de not_active Ceased
- 2000-01-28 FR FR0001127A patent/FR2788989B1/fr not_active Expired - Fee Related
- 2000-05-04 US US09/564,033 patent/US6249702B1/en not_active Expired - Fee Related
- 2000-05-23 FR FR0006564A patent/FR2791897B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6216037B1 (en) | 2001-04-10 |
FR2788989A1 (fr) | 2000-08-04 |
FR2791897B1 (fr) | 2006-10-20 |
DE10003339A1 (de) | 2000-08-17 |
FR2791897A1 (fr) | 2000-10-13 |
US6249702B1 (en) | 2001-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130930 |