ATE484314T1 - Gerät zur bestimmung von oversensing in einem medizinprodukt - Google Patents
Gerät zur bestimmung von oversensing in einem medizinproduktInfo
- Publication number
- ATE484314T1 ATE484314T1 AT05826150T AT05826150T ATE484314T1 AT E484314 T1 ATE484314 T1 AT E484314T1 AT 05826150 T AT05826150 T AT 05826150T AT 05826150 T AT05826150 T AT 05826150T AT E484314 T1 ATE484314 T1 AT E484314T1
- Authority
- AT
- Austria
- Prior art keywords
- determining
- electrode configuration
- medical device
- cardiac signal
- oversensing
- 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
- A61N1/37—Monitoring; Protecting
- A61N1/3702—Physiological parameters
- A61N1/3704—Circuits specially adapted therefor, e.g. for sensitivity control
-
- 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
- A61N1/3925—Monitoring; Protecting
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Electrotherapy Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63200004P | 2004-12-01 | 2004-12-01 | |
US11/107,533 US7266409B2 (en) | 2004-12-01 | 2005-04-15 | Method and apparatus for determining oversensing in a medical device |
PCT/US2005/043347 WO2006060497A1 (en) | 2004-12-01 | 2005-12-01 | Method and apparatus for determining oversensing in a medical device |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE484314T1 true ATE484314T1 (de) | 2010-10-15 |
Family
ID=36032170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05826150T ATE484314T1 (de) | 2004-12-01 | 2005-12-01 | Gerät zur bestimmung von oversensing in einem medizinprodukt |
Country Status (5)
Country | Link |
---|---|
US (1) | US7266409B2 (de) |
EP (1) | EP1827596B1 (de) |
AT (1) | ATE484314T1 (de) |
DE (1) | DE602005024166D1 (de) |
WO (1) | WO2006060497A1 (de) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7392085B2 (en) * | 2001-11-21 | 2008-06-24 | Cameron Health, Inc. | Multiple electrode vectors for implantable cardiac treatment devices |
US7369893B2 (en) * | 2004-12-01 | 2008-05-06 | Medtronic, Inc. | Method and apparatus for identifying lead-related conditions using prediction and detection criteria |
US7333855B2 (en) | 2004-12-01 | 2008-02-19 | Medtronic, Inc. | Method and apparatus for determining oversensing in a medical device |
US7567835B2 (en) * | 2005-04-18 | 2009-07-28 | Medtronic, Inc. | Method and apparatus for identifying oversensing using far-field intracardiac electrograms and marker channels |
US7610090B1 (en) * | 2006-03-01 | 2009-10-27 | Pacesetter, Inc. | Implantable medical device with automatic sensing adjustment |
US20070276452A1 (en) * | 2006-05-26 | 2007-11-29 | Cameron Health, Inc. | Implantable medical device systems having initialization functions and methods of operation |
US8788023B2 (en) | 2006-05-26 | 2014-07-22 | Cameron Health, Inc. | Systems and methods for sensing vector selection in an implantable medical device |
US7623909B2 (en) * | 2006-05-26 | 2009-11-24 | Cameron Health, Inc. | Implantable medical devices and programmers adapted for sensing vector selection |
US7783340B2 (en) | 2007-01-16 | 2010-08-24 | Cameron Health, Inc. | Systems and methods for sensing vector selection in an implantable medical device using a polynomial approach |
US8200341B2 (en) | 2007-02-07 | 2012-06-12 | Cameron Health, Inc. | Sensing vector selection in a cardiac stimulus device with postural assessment |
US7539540B2 (en) * | 2006-09-28 | 2009-05-26 | Medtronic, Inc. | Troubleshooting methods for a medical system including implantable components |
US9381366B2 (en) * | 2007-03-16 | 2016-07-05 | Medtronic, Inc. | Methods and apparatus for improved IPG rate response using subcutaneous electrodes directly coupled to an implantable medical device (IMD) |
US7937135B2 (en) * | 2007-05-01 | 2011-05-03 | Medtronic, Inc. | Method and apparatus for adjusting a sensing parameter |
US7774049B2 (en) * | 2007-05-01 | 2010-08-10 | Medtronic, Inc. | Method and apparatus for determining oversensing in a medical device |
US8095206B2 (en) * | 2007-05-01 | 2012-01-10 | Medtronic, Inc. | Method and apparatus for detecting arrhythmias in a medical device |
WO2009092055A1 (en) | 2008-01-18 | 2009-07-23 | Cameron Health, Inc. | Data manipulation following delivery of a cardiac stimulus in an implantable cardiac stimulus device |
US8160686B2 (en) | 2008-03-07 | 2012-04-17 | Cameron Health, Inc. | Methods and devices for accurately classifying cardiac activity |
CN102056646B (zh) | 2008-03-07 | 2015-10-21 | 卡梅伦保健公司 | 可植入的心脏刺激装置中的准确的心脏事件检测 |
WO2009137726A2 (en) | 2008-05-07 | 2009-11-12 | Cameron Health, Inc. | Methods and devices for accurately classifying cardiac activity |
EP2320999A1 (de) * | 2008-06-02 | 2011-05-18 | Medtronic, Inc. | Bestimmung der messintegrität auf basis des kardiovaskulären drucks |
US20090299421A1 (en) * | 2008-06-02 | 2009-12-03 | Medtronic, Inc. | Evaluation of implantable medical device sensing integrity based on evoked signals |
WO2009148425A1 (en) * | 2008-06-02 | 2009-12-10 | Medtronic, Inc. | Impedance variability analysis to identify lead-related conditions |
WO2009148429A1 (en) * | 2008-06-02 | 2009-12-10 | Medtronic, Inc. | Electrogram storage for suspected non-physiological episodes |
WO2009148428A1 (en) * | 2008-06-02 | 2009-12-10 | Medtronic, Inc. | Electrode lead integrity reports |
US7974690B2 (en) * | 2008-06-30 | 2011-07-05 | Medtronic, Inc. | Lead integrity testing during suspected tachyarrhythmias |
US9522277B2 (en) | 2008-07-28 | 2016-12-20 | Medtronic, Inc. | Lead integrity testing triggered by sensed signal saturation |
US7953488B2 (en) * | 2008-07-31 | 2011-05-31 | Medtronic, Inc. | Pre-qualification of an alternate sensing configuration |
US8078277B2 (en) * | 2008-10-29 | 2011-12-13 | Medtronic, Inc. | Identification and remediation of oversensed cardiac events using far-field electrograms |
US10118042B2 (en) | 2008-10-31 | 2018-11-06 | Medtronic, Inc. | Lead integrity testing triggered by sensed asystole |
WO2010068933A1 (en) | 2008-12-12 | 2010-06-17 | Cameron Health, Inc. | Electrode spacing in a subcutaneous implantable cardiac stimulus device |
US9149637B2 (en) | 2009-06-29 | 2015-10-06 | Cameron Health, Inc. | Adaptive confirmation of treatable arrhythmia in implantable cardiac stimulus devices |
US8265737B2 (en) | 2009-10-27 | 2012-09-11 | Cameron Health, Inc. | Methods and devices for identifying overdetection of cardiac signals |
US8744555B2 (en) | 2009-10-27 | 2014-06-03 | Cameron Health, Inc. | Adaptive waveform appraisal in an implantable cardiac system |
US8548573B2 (en) | 2010-01-18 | 2013-10-01 | Cameron Health, Inc. | Dynamically filtered beat detection in an implantable cardiac device |
US8396543B2 (en) * | 2010-01-28 | 2013-03-12 | Medtronic, Inc. | Storage of data for evaluation of lead integrity |
US8374692B2 (en) | 2010-06-30 | 2013-02-12 | Medtronic, Inc. | Identifying a lead related condition based on motion-based lead impedance fluctuations |
US8694097B2 (en) | 2010-06-30 | 2014-04-08 | Medtronic, Inc. | Multi-channel sensing methods in implantable cardiovertor defibrillators |
US8774909B2 (en) | 2011-09-26 | 2014-07-08 | Medtronic, Inc. | Episode classifier algorithm |
US8437840B2 (en) | 2011-09-26 | 2013-05-07 | Medtronic, Inc. | Episode classifier algorithm |
US8744560B2 (en) | 2011-09-30 | 2014-06-03 | Medtronic, Inc. | Electrogram summary |
US9668668B2 (en) | 2011-09-30 | 2017-06-06 | Medtronic, Inc. | Electrogram summary |
US8886296B2 (en) | 2011-10-14 | 2014-11-11 | Medtronic, Inc. | T-wave oversensing |
US8521281B2 (en) | 2011-10-14 | 2013-08-27 | Medtronic, Inc. | Electrogram classification algorithm |
US9956417B2 (en) | 2012-05-08 | 2018-05-01 | Medtronic, Inc. | Identifying lead insulation breaches and externalization of lead conductors |
US9572990B2 (en) | 2012-07-11 | 2017-02-21 | Medtronic, Inc. | System and method for identifying lead dislodgement |
CN105208928B (zh) | 2013-03-11 | 2018-10-19 | 卡梅伦保健公司 | 实施心律失常检测双重标准的设备 |
US9579065B2 (en) | 2013-03-12 | 2017-02-28 | Cameron Health Inc. | Cardiac signal vector selection with monophasic and biphasic shape consideration |
US9950155B2 (en) | 2013-03-15 | 2018-04-24 | Medtronic, Inc. | Identify insulation breach using electrograms |
US9008773B2 (en) | 2013-03-15 | 2015-04-14 | Medtronic, Inc. | Identification of insulation breach using electrograms |
US10293155B2 (en) | 2013-03-15 | 2019-05-21 | Medtronic, Inc. | Identify insulation breach using electrograms |
US9399141B2 (en) | 2014-02-13 | 2016-07-26 | Medtronic, Inc. | Lead monitoring frequency based on lead and patient characteristics |
US9302100B2 (en) | 2014-02-13 | 2016-04-05 | Medtronic, Inc. | Lead monitoring frequency based on lead and patient characteristics |
US9409026B2 (en) | 2014-02-13 | 2016-08-09 | Medtronic, Inc. | Lead monitoring frequency based on lead and patient characteristics |
US9554714B2 (en) | 2014-08-14 | 2017-01-31 | Cameron Health Inc. | Use of detection profiles in an implantable medical device |
US9199078B1 (en) | 2014-10-24 | 2015-12-01 | Medtronic, Inc. | Identifying lead problems using amplitudes of far-field cardiac events |
US10252068B2 (en) | 2015-11-06 | 2019-04-09 | Medtronic, Inc. | Reducing false positive lead integrity alerts |
US11559241B2 (en) | 2019-10-01 | 2023-01-24 | Pacesetter, Inc. | Methods and systems for reducing false declarations of arrhythmias |
US11559242B2 (en) | 2020-01-30 | 2023-01-24 | Pacesetter, Inc. | Methods and systems for distinguishing over-sensed R-R intervals from true R-R intervals |
US11647940B2 (en) | 2020-05-04 | 2023-05-16 | Pacesetter, Inc | R-R interval pattern recognition for use in arrhythmia discrimination |
US11766207B2 (en) | 2020-06-01 | 2023-09-26 | Pacesetter, Inc. | Methods, devices and systems for improving R-wave detection and arrhtymia detection accuracy |
WO2022076704A1 (en) | 2020-10-08 | 2022-04-14 | Cardiac Pacemakers, Inc. | Cardiac beat classification to avoid delivering shock during ventricular repolarization |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4374382A (en) * | 1981-01-16 | 1983-02-15 | Medtronic, Inc. | Marker channel telemetry system for a medical device |
US4428378A (en) * | 1981-11-19 | 1984-01-31 | Medtronic, Inc. | Rate adaptive pacer |
US4913146A (en) * | 1987-10-13 | 1990-04-03 | Telectronics Pacing Systems Inc. | Cardiac sense amplifier with pattern recognition capabilities |
US5354319A (en) * | 1990-01-22 | 1994-10-11 | Medtronic, Inc. | Telemetry system for an implantable medical device |
US5127404A (en) * | 1990-01-22 | 1992-07-07 | Medtronic, Inc. | Telemetry format for implanted medical device |
US5107833A (en) * | 1990-11-02 | 1992-04-28 | Medtronic, Inc. | Telemetry gain adjustment algorithm and signal strength indication in a noisy environment |
US5168871A (en) * | 1990-11-09 | 1992-12-08 | Medtronic, Inc. | Method and apparatus for processing quasi-transient telemetry signals in noisy environments |
US5117824A (en) * | 1990-11-14 | 1992-06-02 | Medtronic, Inc. | Apparatus for monitoring electrical physiologic signals |
US5383909A (en) * | 1993-01-29 | 1995-01-24 | Medtronic, Inc. | Diagnostic telemetry system for an apparatus for detection and treatment of tachycardia and fibrillation |
US5324315A (en) * | 1993-08-12 | 1994-06-28 | Medtronic, Inc. | Closed-loop downlink telemetry and method for implantable medical device |
US5545186A (en) * | 1995-03-30 | 1996-08-13 | Medtronic, Inc. | Prioritized rule based method and apparatus for diagnosis and treatment of arrhythmias |
EP0902707B1 (de) * | 1996-05-14 | 2000-08-16 | Medtronic, Inc. | Sich auf prioritätsregeln beziehendes gerät für diagnose und behandlung von herzarhythmie |
US6155267A (en) * | 1998-12-31 | 2000-12-05 | Medtronic, Inc. | Implantable medical device monitoring method and system regarding same |
US7167747B2 (en) * | 2003-05-13 | 2007-01-23 | Medtronic, Inc. | Identification of oversensing using sinus R-wave template |
-
2005
- 2005-04-15 US US11/107,533 patent/US7266409B2/en active Active
- 2005-12-01 EP EP05826150A patent/EP1827596B1/de active Active
- 2005-12-01 AT AT05826150T patent/ATE484314T1/de not_active IP Right Cessation
- 2005-12-01 WO PCT/US2005/043347 patent/WO2006060497A1/en active Application Filing
- 2005-12-01 DE DE602005024166T patent/DE602005024166D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1827596A1 (de) | 2007-09-05 |
DE602005024166D1 (de) | 2010-11-25 |
US20060116730A1 (en) | 2006-06-01 |
WO2006060497A1 (en) | 2006-06-08 |
EP1827596B1 (de) | 2010-10-13 |
US7266409B2 (en) | 2007-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |