US3747604A - Atrial and ventricular demand pacer with separate atrial and ventricular beat detectors - Google Patents
Atrial and ventricular demand pacer with separate atrial and ventricular beat detectors Download PDFInfo
- Publication number
- US3747604A US3747604A US3747604DA US3747604A US 3747604 A US3747604 A US 3747604A US 3747604D A US3747604D A US 3747604DA US 3747604 A US3747604 A US 3747604A
- Authority
- US
- United States
- Prior art keywords
- atrial
- ventricular
- beat
- heart
- patient
- 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
- 230000002861 ventricular Effects 0.000 title claims abstract description 108
- 230000001746 atrial Effects 0.000 title claims abstract description 101
- 102100020425 Protein associated with UVRAG as autophagy enhancer Human genes 0.000 title 1
- 101710090185 RUBCNL Proteins 0.000 title 1
- 102100020572 RUBCNL Human genes 0.000 claims abstract description 30
- 101710044922 RUBCNL Proteins 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000000638 stimulation Effects 0.000 claims abstract description 10
- 230000004936 stimulating Effects 0.000 abstract description 33
- 230000002269 spontaneous Effects 0.000 abstract description 25
- 239000003990 capacitor Substances 0.000 description 15
- 238000010304 firing Methods 0.000 description 11
- 230000004213 regulation of atrial cardiomyocyte membrane depolarization Effects 0.000 description 4
- 0 C(C1C(C*)CCC(C(C2CCCC(C*3*CCCC3)*2)CC*C)CC1)C*(*(C(C)C)*)*CCC Chemical compound C(C1C(C*)CCC(C(C2CCCC(C*3*CCCC3)*2)CC*C)CC1)C*(*(C(C)C)*)*CCC 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001446467 Mama Species 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
Images
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
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88482569A true | 1969-12-15 | 1969-12-15 | |
US20519571A true | 1971-12-06 | 1971-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3747604A true US3747604A (en) | 1973-07-24 |
Family
ID=26900202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US3747604D Expired - Lifetime US3747604A (en) | 1969-12-15 | 1971-12-06 | Atrial and ventricular demand pacer with separate atrial and ventricular beat detectors |
Country Status (1)
Country | Link |
---|---|
US (1) | US3747604A (en) |
Cited By (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2528817A1 (en) * | 1974-07-10 | 1976-01-29 | Medtronic Inc | ARRHYTHMIA PREVENTING DEVICE |
US4088140A (en) * | 1976-06-18 | 1978-05-09 | Medtronic, Inc. | Demand anti-arrhythmia pacemaker |
DE2701104A1 (en) * | 1977-01-12 | 1978-07-13 | Medtronic France S A | PACEMAKER |
EP0001708A2 (en) * | 1977-10-17 | 1979-05-02 | Medtronic, Inc. | Heart pacemaker and monitor |
US4166470A (en) * | 1977-10-17 | 1979-09-04 | Medtronic, Inc. | Externally controlled and powered cardiac stimulating apparatus |
US4172459A (en) * | 1977-10-17 | 1979-10-30 | Medtronic, Inc. | Cardiac monitoring apparatus and monitor |
US4187854A (en) * | 1977-10-17 | 1980-02-12 | Medtronic, Inc. | Implantable demand pacemaker and monitor |
FR2471791A1 (en) * | 1979-12-12 | 1981-06-26 | Medtronic Inc | SYNCHRONOUS CARDIAC STIMULATOR |
DE3145149A1 (en) * | 1980-11-14 | 1982-07-22 | Cordis Corp | IMPLANTABLE HEART PACEMAKER |
WO1982003781A1 (en) * | 1981-05-04 | 1982-11-11 | Nettelhorst Herwig | Pacemaker |
US4378020A (en) * | 1981-08-20 | 1983-03-29 | Telectronics Pty. Ltd. | Dual chamber pacer |
WO1983001389A1 (en) * | 1981-10-13 | 1983-04-28 | Keller, J., Walter, Jr. | Bidirectional pacemaker |
US4386610A (en) * | 1980-05-27 | 1983-06-07 | Cordis Corporation | Ventricular-inhibited cardiac pacer |
US4432362A (en) * | 1980-05-27 | 1984-02-21 | Cordis Corporation | Atrial-based, atrial-ventricular sequential cardiac pacer |
US4453547A (en) * | 1981-04-06 | 1984-06-12 | Physio Technology, Inc. | T-Wave inhibiting system |
US4503857A (en) * | 1981-10-26 | 1985-03-12 | Vitatron Medical B.V. | Programmable cardiac pacemaker with microprocessor control of pacer rate |
US4510945A (en) * | 1982-07-12 | 1985-04-16 | Cordis Corporation | P Wave detection system |
US4572193A (en) * | 1984-01-27 | 1986-02-25 | Mann Brian M | DDI Programmable cardiac tissue stimulator |
US4890617A (en) * | 1987-11-25 | 1990-01-02 | Medtronic, Inc. | Dual chamber activity responsive pacer |
US4920965A (en) * | 1987-11-25 | 1990-05-01 | Medtronic, Inc. | Dual chamber pacemaker with adaptive atrial escape interval |
US5027815A (en) * | 1987-11-25 | 1991-07-02 | Medtronic, Inc. | Dual chamber pacemaker with adaptive atrial escape interval |
US5265601A (en) * | 1992-05-01 | 1993-11-30 | Medtronic, Inc. | Dual chamber cardiac pacing from a single electrode |
WO2002051499A1 (en) | 2000-12-21 | 2002-07-04 | Medtronic, Inc. | Preferred adi/r: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US20030078627A1 (en) * | 2000-12-21 | 2003-04-24 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US20050021096A1 (en) * | 2003-07-24 | 2005-01-27 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US20050055058A1 (en) * | 2003-09-08 | 2005-03-10 | Mower Morton M. | Method and apparatus for intrachamber resynchronization |
US20050055057A1 (en) * | 2003-09-05 | 2005-03-10 | Mirowski Famliy Ventures, L.L.C. | Method and apparatus for providing ipselateral therapy |
US20050055059A1 (en) * | 2000-12-21 | 2005-03-10 | Betzold Robert A. | Ventricular event filtering for an implantable medical device |
US20050177197A1 (en) * | 2000-12-21 | 2005-08-11 | Medtronic, Inc. | System and method for ventricular pacing with progressive conduction check interval |
US20050267539A1 (en) * | 2000-12-21 | 2005-12-01 | Medtronic, Inc. | System and method for ventricular pacing with AV interval modulation |
US20060089677A1 (en) * | 2004-10-25 | 2006-04-27 | Casavant David A | Self limited rate response |
US20060167506A1 (en) * | 2005-01-21 | 2006-07-27 | Stoop Gustaaf A | Implantable medical device with ventricular pacing protocol |
US20060167508A1 (en) * | 2005-01-21 | 2006-07-27 | Willem Boute | Implantable medical device with ventricular pacing protocol including progressive conduction search |
US7254441B2 (en) | 2000-12-21 | 2007-08-07 | Medtronic, Inc. | Fully inhibited dual chamber pacing mode |
US20070203523A1 (en) * | 2006-02-28 | 2007-08-30 | Betzold Robert A | Implantable medical device with adaptive operation |
US20070219589A1 (en) * | 2006-01-20 | 2007-09-20 | Condie Catherine R | System and method of using AV conduction timing |
USRE39897E1 (en) | 1989-01-23 | 2007-10-23 | Mirowski Family Ventures, L.L.C. | Method and apparatus for treating hemodynamic disfunction |
US20070293898A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Determining Intrinsic AV Interval Timing |
US20070293899A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Ventricular Interval Smoothing Following a Premature Ventricular Contraction |
US20070293897A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Promoting Instrinsic Conduction Through Atrial Timing Modification and Calculation of Timing Parameters |
US20070293900A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Promoting Intrinsic Conduction Through Atrial Timing |
US20080027493A1 (en) * | 2006-07-31 | 2008-01-31 | Sheldon Todd J | System and Method for Improving Ventricular Sensing |
US20080027490A1 (en) * | 2006-07-31 | 2008-01-31 | Sheldon Todd J | Pacing Mode Event Classification with Rate Smoothing and Increased Ventricular Sensing |
US7502647B2 (en) | 2006-07-31 | 2009-03-10 | Medtronic, Inc. | Rate smoothing pacing modality with increased ventricular sensing |
US7515958B2 (en) | 2006-07-31 | 2009-04-07 | Medtronic, Inc. | System and method for altering pacing modality |
US7689281B2 (en) | 2006-07-31 | 2010-03-30 | Medtronic, Inc. | Pacing mode event classification with increased ventricular sensing |
US7720537B2 (en) | 2006-07-31 | 2010-05-18 | Medtronic, Inc. | System and method for providing improved atrial pacing based on physiological need |
US20100222837A1 (en) * | 2009-02-27 | 2010-09-02 | Sweeney Michael O | System and method for conditional biventricular pacing |
US20100222838A1 (en) * | 2009-02-27 | 2010-09-02 | Sweeney Michael O | System and method for conditional biventricular pacing |
US20100222834A1 (en) * | 2009-02-27 | 2010-09-02 | Sweeney Michael O | System and method for conditional biventricular pacing |
US7856269B2 (en) | 2006-07-31 | 2010-12-21 | Medtronic, Inc. | System and method for determining phsyiologic events during pacing mode operation |
US9931509B2 (en) | 2000-12-21 | 2018-04-03 | Medtronic, Inc. | Fully inhibited dual chamber pacing mode |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3433228A (en) * | 1966-05-06 | 1969-03-18 | Cordis Corp | Multimode cardiac pacer |
US3593718A (en) * | 1967-07-13 | 1971-07-20 | Biocybernetics Inc | Physiologically controlled cardiac pacer |
US3648707A (en) * | 1969-07-16 | 1972-03-14 | Medtronic Inc | Multimode cardiac paces with p-wave and r-wave sensing means |
-
1971
- 1971-12-06 US US3747604D patent/US3747604A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3433228A (en) * | 1966-05-06 | 1969-03-18 | Cordis Corp | Multimode cardiac pacer |
US3593718A (en) * | 1967-07-13 | 1971-07-20 | Biocybernetics Inc | Physiologically controlled cardiac pacer |
US3648707A (en) * | 1969-07-16 | 1972-03-14 | Medtronic Inc | Multimode cardiac paces with p-wave and r-wave sensing means |
Cited By (102)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2528817A1 (en) * | 1974-07-10 | 1976-01-29 | Medtronic Inc | ARRHYTHMIA PREVENTING DEVICE |
US3937226A (en) * | 1974-07-10 | 1976-02-10 | Medtronic, Inc. | Arrhythmia prevention apparatus |
US4088140A (en) * | 1976-06-18 | 1978-05-09 | Medtronic, Inc. | Demand anti-arrhythmia pacemaker |
DE2701104A1 (en) * | 1977-01-12 | 1978-07-13 | Medtronic France S A | PACEMAKER |
US4166470A (en) * | 1977-10-17 | 1979-09-04 | Medtronic, Inc. | Externally controlled and powered cardiac stimulating apparatus |
EP0001708A3 (en) * | 1977-10-17 | 1979-05-16 | Medtronic, Inc. | Heart pacemaker and monitor |
EP0001708A2 (en) * | 1977-10-17 | 1979-05-02 | Medtronic, Inc. | Heart pacemaker and monitor |
US4172459A (en) * | 1977-10-17 | 1979-10-30 | Medtronic, Inc. | Cardiac monitoring apparatus and monitor |
US4187854A (en) * | 1977-10-17 | 1980-02-12 | Medtronic, Inc. | Implantable demand pacemaker and monitor |
FR2471791A1 (en) * | 1979-12-12 | 1981-06-26 | Medtronic Inc | SYNCHRONOUS CARDIAC STIMULATOR |
EP0033418A1 (en) * | 1979-12-12 | 1981-08-12 | Medtronic, Inc. | Ventricular synchronised atrial pacemaker |
US4284082A (en) * | 1979-12-12 | 1981-08-18 | Medtronic B.V.Kerkrade | Ventricular synchronized atrial pacemaker and method of operation |
DE3046681A1 (en) * | 1979-12-12 | 1981-09-17 | Medtronic Inc | SYNCHRONIZED HEART PACEMAKER |
EP0033418B1 (en) * | 1979-12-12 | 1984-11-07 | Medtronic, Inc. | Ventricular synchronised atrial pacemaker |
US4386610A (en) * | 1980-05-27 | 1983-06-07 | Cordis Corporation | Ventricular-inhibited cardiac pacer |
US4432362A (en) * | 1980-05-27 | 1984-02-21 | Cordis Corporation | Atrial-based, atrial-ventricular sequential cardiac pacer |
DE3145149A1 (en) * | 1980-11-14 | 1982-07-22 | Cordis Corp | IMPLANTABLE HEART PACEMAKER |
US4453547A (en) * | 1981-04-06 | 1984-06-12 | Physio Technology, Inc. | T-Wave inhibiting system |
WO1982003781A1 (en) * | 1981-05-04 | 1982-11-11 | Nettelhorst Herwig | Pacemaker |
US4378020A (en) * | 1981-08-20 | 1983-03-29 | Telectronics Pty. Ltd. | Dual chamber pacer |
WO1983001389A1 (en) * | 1981-10-13 | 1983-04-28 | Keller, J., Walter, Jr. | Bidirectional pacemaker |
US4503857A (en) * | 1981-10-26 | 1985-03-12 | Vitatron Medical B.V. | Programmable cardiac pacemaker with microprocessor control of pacer rate |
US4510945A (en) * | 1982-07-12 | 1985-04-16 | Cordis Corporation | P Wave detection system |
US4572193A (en) * | 1984-01-27 | 1986-02-25 | Mann Brian M | DDI Programmable cardiac tissue stimulator |
US5027815A (en) * | 1987-11-25 | 1991-07-02 | Medtronic, Inc. | Dual chamber pacemaker with adaptive atrial escape interval |
US4890617A (en) * | 1987-11-25 | 1990-01-02 | Medtronic, Inc. | Dual chamber activity responsive pacer |
US4920965A (en) * | 1987-11-25 | 1990-05-01 | Medtronic, Inc. | Dual chamber pacemaker with adaptive atrial escape interval |
USRE39897E1 (en) | 1989-01-23 | 2007-10-23 | Mirowski Family Ventures, L.L.C. | Method and apparatus for treating hemodynamic disfunction |
US5265601A (en) * | 1992-05-01 | 1993-11-30 | Medtronic, Inc. | Dual chamber cardiac pacing from a single electrode |
US7245966B2 (en) | 2000-12-21 | 2007-07-17 | Medtronic, Inc. | Ventricular event filtering for an implantable medical device |
US20040143299A1 (en) * | 2000-12-21 | 2004-07-22 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US6772005B2 (en) | 2000-12-21 | 2004-08-03 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US20030078627A1 (en) * | 2000-12-21 | 2003-04-24 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US7738955B2 (en) | 2000-12-21 | 2010-06-15 | Medtronic, Inc. | System and method for ventricular pacing with AV interval modulation |
US7881793B2 (en) | 2000-12-21 | 2011-02-01 | Medtronic, Inc. | System and method for ventricular pacing with progressive conduction check interval |
US20050055059A1 (en) * | 2000-12-21 | 2005-03-10 | Betzold Robert A. | Ventricular event filtering for an implantable medical device |
US7599740B2 (en) | 2000-12-21 | 2009-10-06 | Medtronic, Inc. | Ventricular event filtering for an implantable medical device |
US20050267539A1 (en) * | 2000-12-21 | 2005-12-01 | Medtronic, Inc. | System and method for ventricular pacing with AV interval modulation |
US8060202B2 (en) | 2000-12-21 | 2011-11-15 | Medtronic, Inc. | Ventricular event filtering for an implantable medical device |
EP2098265A2 (en) | 2000-12-21 | 2009-09-09 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US9931509B2 (en) | 2000-12-21 | 2018-04-03 | Medtronic, Inc. | Fully inhibited dual chamber pacing mode |
US7130683B2 (en) | 2000-12-21 | 2006-10-31 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining back support |
US7218965B2 (en) | 2000-12-21 | 2007-05-15 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US7254441B2 (en) | 2000-12-21 | 2007-08-07 | Medtronic, Inc. | Fully inhibited dual chamber pacing mode |
WO2002051499A1 (en) | 2000-12-21 | 2002-07-04 | Medtronic, Inc. | Preferred adi/r: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US20050177197A1 (en) * | 2000-12-21 | 2005-08-11 | Medtronic, Inc. | System and method for ventricular pacing with progressive conduction check interval |
US9375579B2 (en) | 2002-09-17 | 2016-06-28 | Medtronic, Inc. | Preferred ADI/R: a permanent pacing mode to eliminate ventricular pacing while maintaining backup support |
US7231249B2 (en) | 2003-07-24 | 2007-06-12 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US8249725B2 (en) | 2003-07-24 | 2012-08-21 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US8761905B2 (en) | 2003-07-24 | 2014-06-24 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US20070208387A1 (en) * | 2003-07-24 | 2007-09-06 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US9566444B2 (en) | 2003-07-24 | 2017-02-14 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US20050021096A1 (en) * | 2003-07-24 | 2005-01-27 | Mirowski Family Ventures, L.L.C. | Methods, apparatus, and systems for multiple stimulation from a single stimulator |
US8744558B2 (en) | 2003-09-05 | 2014-06-03 | Mirowski Family Ventures, L.L.C. | Method and apparatus for providing ipselateral therapy |
US20070191893A1 (en) * | 2003-09-05 | 2007-08-16 | Mirowski Family Ventures, L.L.C. | Method and apparatus for providing ipselateral therapy background |
US20050055057A1 (en) * | 2003-09-05 | 2005-03-10 | Mirowski Famliy Ventures, L.L.C. | Method and apparatus for providing ipselateral therapy |
US9901739B2 (en) | 2003-09-08 | 2018-02-27 | Mirowski Family Ventures, LLC | Method and apparatus for intrachamber resynchronization |
US20050055058A1 (en) * | 2003-09-08 | 2005-03-10 | Mower Morton M. | Method and apparatus for intrachamber resynchronization |
US20070299478A1 (en) * | 2004-10-25 | 2007-12-27 | Casavant David A | Self Limited Rate Response |
US7248924B2 (en) | 2004-10-25 | 2007-07-24 | Medtronic, Inc. | Self limited rate response |
US7904157B2 (en) | 2004-10-25 | 2011-03-08 | Medtronic, Inc. | Self limited rate response |
US20060089677A1 (en) * | 2004-10-25 | 2006-04-27 | Casavant David A | Self limited rate response |
US20060167508A1 (en) * | 2005-01-21 | 2006-07-27 | Willem Boute | Implantable medical device with ventricular pacing protocol including progressive conduction search |
US7542799B2 (en) | 2005-01-21 | 2009-06-02 | Medtronic, Inc. | Implantable medical device with ventricular pacing protocol |
US7593773B2 (en) | 2005-01-21 | 2009-09-22 | Medtronic, Inc. | Implantable medical device with ventricular pacing protocol including progressive conduction search |
US20060167506A1 (en) * | 2005-01-21 | 2006-07-27 | Stoop Gustaaf A | Implantable medical device with ventricular pacing protocol |
US7925344B2 (en) | 2006-01-20 | 2011-04-12 | Medtronic, Inc. | System and method of using AV conduction timing |
US20070219589A1 (en) * | 2006-01-20 | 2007-09-20 | Condie Catherine R | System and method of using AV conduction timing |
US20110184299A1 (en) * | 2006-01-20 | 2011-07-28 | Medtronic, Inc. | System and method of using av conduction timing |
US8229560B2 (en) | 2006-01-20 | 2012-07-24 | Medtronic, Inc. | System and method of using AV conduction timing |
US20070203523A1 (en) * | 2006-02-28 | 2007-08-30 | Betzold Robert A | Implantable medical device with adaptive operation |
US9415227B2 (en) | 2006-02-28 | 2016-08-16 | Medtronic, Inc. | Implantable medical device with adaptive operation |
US8046063B2 (en) | 2006-02-28 | 2011-10-25 | Medtronic, Inc. | Implantable medical device with adaptive operation |
US20070293900A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Promoting Intrinsic Conduction Through Atrial Timing |
US20070293897A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Promoting Instrinsic Conduction Through Atrial Timing Modification and Calculation of Timing Parameters |
US7783350B2 (en) | 2006-06-15 | 2010-08-24 | Medtronic, Inc. | System and method for promoting intrinsic conduction through atrial timing modification and calculation of timing parameters |
US20070293899A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Ventricular Interval Smoothing Following a Premature Ventricular Contraction |
US8032216B2 (en) | 2006-06-15 | 2011-10-04 | Medtronic, Inc. | System and method for determining intrinsic AV interval timing |
US7869872B2 (en) | 2006-06-15 | 2011-01-11 | Medtronic, Inc. | System and method for determining intrinsic AV interval timing |
US20070293898A1 (en) * | 2006-06-15 | 2007-12-20 | Sheldon Todd J | System and Method for Determining Intrinsic AV Interval Timing |
US7894898B2 (en) | 2006-06-15 | 2011-02-22 | Medtronic, Inc. | System and method for ventricular interval smoothing following a premature ventricular contraction |
US20110112596A1 (en) * | 2006-06-15 | 2011-05-12 | Medtronic, Inc. | System and method for determining intrinsic av interval timing |
US7565196B2 (en) | 2006-06-15 | 2009-07-21 | Medtronic, Inc. | System and method for promoting intrinsic conduction through atrial timing |
US8565873B2 (en) | 2006-07-31 | 2013-10-22 | Medtronic, Inc. | System and method for providing improved atrial pacing based on physiological need |
US7502646B2 (en) | 2006-07-31 | 2009-03-10 | Medtronic, Inc. | Pacing mode event classification with rate smoothing and increased ventricular sensing |
US7689281B2 (en) | 2006-07-31 | 2010-03-30 | Medtronic, Inc. | Pacing mode event classification with increased ventricular sensing |
US7715914B2 (en) | 2006-07-31 | 2010-05-11 | Medtronic, Inc. | System and method for improving ventricular sensing |
US20080027490A1 (en) * | 2006-07-31 | 2008-01-31 | Sheldon Todd J | Pacing Mode Event Classification with Rate Smoothing and Increased Ventricular Sensing |
US7720537B2 (en) | 2006-07-31 | 2010-05-18 | Medtronic, Inc. | System and method for providing improved atrial pacing based on physiological need |
US20080027493A1 (en) * | 2006-07-31 | 2008-01-31 | Sheldon Todd J | System and Method for Improving Ventricular Sensing |
US7515958B2 (en) | 2006-07-31 | 2009-04-07 | Medtronic, Inc. | System and method for altering pacing modality |
US20100174334A1 (en) * | 2006-07-31 | 2010-07-08 | Medtronic, Inc. | System and method for providing improved atrial pacing based on physiological need |
US7502647B2 (en) | 2006-07-31 | 2009-03-10 | Medtronic, Inc. | Rate smoothing pacing modality with increased ventricular sensing |
US7856269B2 (en) | 2006-07-31 | 2010-12-21 | Medtronic, Inc. | System and method for determining phsyiologic events during pacing mode operation |
US8396553B2 (en) | 2009-02-27 | 2013-03-12 | Medtronic, Inc. | System and method for conditional biventricular pacing |
US20100222837A1 (en) * | 2009-02-27 | 2010-09-02 | Sweeney Michael O | System and method for conditional biventricular pacing |
US20100222838A1 (en) * | 2009-02-27 | 2010-09-02 | Sweeney Michael O | System and method for conditional biventricular pacing |
US8244354B2 (en) | 2009-02-27 | 2012-08-14 | Medtronic, Inc. | System and method for conditional biventricular pacing |
US20100222839A1 (en) * | 2009-02-27 | 2010-09-02 | Medtronic, Inc. | System and method for conditional biventricular pacing |
US20100222834A1 (en) * | 2009-02-27 | 2010-09-02 | Sweeney Michael O | System and method for conditional biventricular pacing |
US8229558B2 (en) | 2009-02-27 | 2012-07-24 | Medtronic, Inc. | System and method for conditional biventricular pacing |
US8265750B2 (en) | 2009-02-27 | 2012-09-11 | Medtronic, Inc. | System and method for conditional biventricular pacing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9643024B2 (en) | Anti-tachyarrhythmia shock detection | |
US9393436B2 (en) | Implantable cardioverter-defibrillator including arrhythmia detection criteria | |
US8583235B2 (en) | Cardiac rhythm management system and method | |
US10512784B2 (en) | Cardiac therapy system using subcutaneously sensed P-waves for resynchronization pacing management | |
US8046066B2 (en) | Apparatus for reversal of myocardial remodeling with pre-excitation | |
US4865036A (en) | Antitachyarrythmia pacemaker using pre-ejection period to distinguish physiologic from pathologic tachycardia | |
US4548209A (en) | Energy converter for implantable cardioverter | |
US3903897A (en) | Cardiac pacer | |
US6295470B1 (en) | Antitachycardial pacing | |
US5133350A (en) | Mode switching pacemaker | |
US6915164B2 (en) | Automatic capture using independent channels in bi-chamber stimulation | |
US6430441B1 (en) | Implantable cardiac stimulation device having autocapture/autothreshold capability | |
US5738105A (en) | Method and apparatus for sensing R-waves using both near field and far field sensing simultaneously | |
US7203543B2 (en) | Method and system for detecting capture using a coronary vein electrode | |
US8121680B2 (en) | Subcutaneous cardiac stimulation device providing anti-tachycardia pacing therapy and method | |
US5312444A (en) | Crosspoint switch with improved discharge control for use in an implantable defibrillator | |
EP0719569B1 (en) | Autothreshold assessment in an implantable pacemaker | |
US5766229A (en) | Capture verification method and apparatus for implantable pacemaker utilizing heart rhythm stability measurements to minimize the likelihood of fusion | |
US4280502A (en) | Tachycardia arrester | |
US7277755B1 (en) | Subcutaneous cardiac stimulation device providing anti-tachycardia pacing therapy and method | |
US6965797B2 (en) | Method and apparatus for assessing and treating myocardial wall stress | |
DE69925266T2 (en) | METHOD AND DEVICE FOR TREATING HEART ARTHITy | |
US10512781B2 (en) | Reduction or elimination of pace polarization effects | |
JP2601762B2 (en) | Cardioverter defibrillator | |
US6298269B1 (en) | Cardiac rhythm management system with ultrasound for autocapture or other applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: COOK PACEMAKER CORPORATION, P.O. BOX 99, BLOOMINGT Free format text: LICENSE;ASSIGNOR:ATLANTIC RICHFIELD COMPANY;REEL/FRAME:003852/0285 Effective date: 19810327 Owner name: COOK PACEMAKER CORPORATION, INDIANA Free format text: LICENSE;ASSIGNOR:ATLANTIC RICHFIELD COMPANY;REEL/FRAME:003852/0285 Effective date: 19810327 |
|
AS | Assignment |
Owner name: TELECTRONICS PTY. LIMITED Free format text: CONFIRMS THE GRANTING OF LICENSE AGREEMENT DATED JULY 1, 1973 SUBJECT TO CONDITIONS IN AGREEMENT DATED JANUARY 16, 1984;ASSIGNOR:HONEYWELL MEDICAL ELECTRONICS B.V.;REEL/FRAME:004436/0297 Effective date: 19850306 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |