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Dual-chamber implantable pacemaker having negative AV/PV hysteresis and ectopic discrimination

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61N-013/65
출원번호 US-0197410 (1998-10-26)
발명자 / 주소
  • Levine Paul A.
  • Valikai Kenneth
출원인 / 주소
  • Pacesetter, Inc.
인용정보 피인용 횟수 : 66  인용 특허 : 16

초록

A dual-chamber implantable pacemaker is configured to operate in the DDD or DDDR mode with its AV (or PV) interval automatically set to be a small time interval less than the natural conduction time of a patient. The pacemaker shortens the AV (or PV) interval in response to a verified R-wave occurri

대표청구항

[ What is claimed is:] [1.] A dual-chamber programmable pacemaker for enhancing cardiac performance of a patient suffering from hypertrophic obstructive cardiomyopathy, comprising:sensing means for sensing P-waves and R-waves, associated with natural atrial and ventricular contractions, respectively

이 특허에 인용된 특허 (16)

  1. Sholder Jason A. (Northridge CA), Atrial rate based programmable pacemaker with automatic mode switching means.
  2. McClure Kelly H. (Simi Valley CA) Bornzin Gene A. (Camarillo CA), Cardiac arrhythmia detection system for an implantable stimulation device.
  3. Levine Paul A. (Santa Clarita CA) Clarke Malcolm (Stoke-On-Trent CA GB2) Poore John W. (South Pasadena CA) Sholder Jason A. (Beverly Hills CA), DDI pacing with PVC-protected hysteresis and automatic AV interval adjustment.
  4. Sholder Jason A., Dual-chamber implantable pacemaker and method of operating same for automatically setting the pacemaker's AV interval as.
  5. Simson Michael B. (Cherry Hill NJ), Electrocardiographic means and method for detecting potential ventricular tachycardia.
  6. Silvian Sergiu (La Crescenta CA), High speed digital telemetry system for implantable device.
  7. Cohen Donald M. (Encino CA) Barcel James E. (Simi Valley CA) Hooven Michael D. (Valencia CA), Implantable blood oxygen sensor and method of use.
  8. Sholder Jason A. (Northridge CA), Implantable pacemaker having adaptive AV interval adoptively shortened to assure ventricular pacing.
  9. Poore John W. (South Pasadena CA), Implantable pacemaker providing hysteresis in dual-chamber modes.
  10. Causey ; III James D. (Simi Valley CA) Schloss Harold C. (Los Angeles CA) Snell Jeffery D. (Northridge CA), Interactive programming and diagnostic system for use with implantable pacemaker.
  11. Kieval Robert S. (Golden Valley MN) Hess Michael F. (Minneapolis MN), Method and apparatus for dual chamber cardiac pacing.
  12. Snell Jeffery D. (Northridge CA), Method and system for determining and automatically adjusting the sensor parameters of a rate-responsive pacemaker.
  13. Mann Brian M. (Los Angeles CA) Poore John W. (South Pasadena CA), Microprocessor controlled rate-responsive pacemaker having automatic rate response threshold adjustment.
  14. Sholder Jason A. ; Levine Paul A. ; Florio Joseph J. ; Bornzin Gene A., Pacemaker and method of operating same that provides functional atrial cardiac pacing with ventricular support.
  15. Mann Brian M. (Los Angeles CA) Buchanan Stuart W. (Los Angeles CA), Pacemaker having PVC response and PMT terminating features.
  16. Thornander Hans T. (Paris CA FRX) Poore John W. (Chatsworth CA) Sholder Jason A. (Canoga Park CA) Thacker James R. (Saugus CA) Amundson David C. (Pacific Palisades CA), Physiologically responsive pacemaker and method of adjusting the pacing interval thereof.

이 특허를 인용한 특허 (66)

  1. Stahmann, Jeffrey E.; Kramer, Andrew P., Apparatus and method for pacing mode switching during atrial tachyarrhythmias.
  2. Stahmann, Jeffrey E.; Kramer, Andrew P., Apparatus and method for pacing mode switching during atrial tachyarrhythmias.
  3. Stahmann, Jeffrey E.; Kramer, Andrew P., Apparatus and method for pacing mode switching during atrial tachyarrhythmias.
  4. Stahmann,Jeffrey E.; Kramer,Andrew P., Apparatus and method for pacing mode switching during atrial tachyarrhythmias.
  5. Stahmann,Jeffrey E.; Kramer,Andrew P., Apparatus and method for pacing mode switching during atrial tachyarrhythmias.
  6. Kramer, Andrew P.; Stahmann, Jeffrey E., Apparatus and method for ventricular rate regularization.
  7. Kramer,Andrew P.; Stahmann,Jeffrey E., Apparatus and method for ventricular rate regularization.
  8. Kramer,Andrew P.; Stahmann,Jeffrey E., Apparatus and method for ventricular rate regularization.
  9. Kramer,Andrew P.; Stahmann,Jeffrey E.; Spinelli,Julio C.; Ding,Jiang, Apparatus and method for ventricular rate regularization with biventricular sensing.
  10. Perschbacher, David L.; Baker, Kenneth L., Atrioventricular delay adjustment enhancing ventricular tachyarrhythmia detection.
  11. Fain,Eric; Ostrow,Eliot, Bi-ventricular pacing in the face of rapidly conducting atrial tachyarrhythmia.
  12. Lovett, Eric G., Cardiac pacing system for prevention of ventricular fibrillation and ventricular tachycardia episode.
  13. Lovett, Eric G., Cardiac pacing system for prevention of ventricular fibrillation and ventricular tachycardia episode.
  14. Lovett,Eric G., Cardiac pacing system for prevention of ventricular fibrillation and ventricular tachycardia episode.
  15. Chen,Victor T.; Warren,Jay A.; Seim,Gary T.; Krig,David B.; Hartley,Jesse W.; Stahmann,Jeffrey E., Cardiac rhythm management system with atrial shock timing optimization.
  16. Victor T. Chen ; Jay A. Warren ; Gary T. Seim ; David B. Krig ; Jesse W. Hartley ; Jeffrey E. Stahmann, Cardiac rhythm management system with atrial shock timing optimization.
  17. Hsu,William; Sweeney,Robert J., Cross chamber interval correlation.
  18. Marcovecchio, Alan F.; Morris, Milton M.; Girouard, Steven D.; Lang, Douglas J., Delivery of atrial defibrillation shock based on estimated QT interval.
  19. Zimmer, Jeff; Crawford, Diane; Levine, Paul A., Implantable cardiac device providing intrinsic conduction search with premature atrial contraction protection and method.
  20. Zimmer,Jeff; Crawford,Diane; Levine,Paul A., Implantable cardiac device providing intrinsic conduction search with premature atrial contraction protection and method.
  21. Levine, Paul A.; Bornzin, Gene A., Implantable cardiac stimulation system and method for measuring atrioventricular conduction and adjusting atrioventricular hysteresis.
  22. Levine,Paul A.; Bornzin,Gene A., Implantable cardiac stimulation system and method for measuring atrioventricular conduction and adjusting atrioventricular hysteresis.
  23. Levine, Paul A.; Bornzin, Gene A., Implantable cardiac stimulation system and method for measuring atrioventricular conduction and adjusting atrioventricular hystersis.
  24. Sch?ller,Hans, Implantable cardiac stimulator wherein AV-delay adjustment is limited during dynamic atrial overdrive.
  25. Krig, David B.; Hartley, Jesse W.; Stahl, Wyatt; Stahmann, Jeffrey E., Method and apparatus for treating irregular ventricular contractions such as during atrial arrhythmia.
  26. Krig,David B.; Hartley,Jesse W.; Stahl,Wyatt; Stahmann,Jeffrey E., Method and apparatus for treating irregular ventricular contractions such as during atrial arrhythmia.
  27. Ding, Jiang; Yu, Yinghong; Morris, Milton M., Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay.
  28. Ding, Jiang; Yu, Yinghong; Morris, Milton M., Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay.
  29. Ding, Jiang; Yu, Yinghong; Morris, Milton M., Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay.
  30. Ding, Jiang; Yu, Yinghong; Morris, Milton M., Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay.
  31. Vanderlinde, Scott; Stahmann, Jeffrey E.; Wentkowski, Rene H.; Ternes, David; Kalgren, James, Method and system for display of cardiac event intervals in a resynchronization pacemaker.
  32. Vanderlinde, Scott; Stahmann, Jeffrey E.; Wentkowski, Rene H.; Ternes, David; Kalgren, James, Method and system for display of cardiac event intervals in a resynchronization pacemaker.
  33. Vanderlinde, Scott; Stahmann, Jeffrey E.; Wentkowski, Rene H.; Ternes, David; Kalgren, James, Method and system for display of cardiac event intervals in a resynchronization pacemaker.
  34. Vanderlinde,Scott; Stahmann,Jeffrey E.; Wentkowski,Rene H.; Ternes,David; Kalgren,James, Method and system for display of cardiac event intervals in a resynchronization pacemaker.
  35. Ding, Jiang; Yu, Yinghong; KenKnight, Bruce H., Method and system for setting cardiac resynchronization therapy parameters.
  36. Ding, Jiang; Yu, Yinghong; KenKnight, Bruce H., Method and system for setting cardiac resynchronization therapy parameters.
  37. Nakatani, Yoji; Iwasaki, Masaaki; Enko, Yutaka, Method for accessing distributed file system.
  38. Nakatani,Yoji; Iwasaki,Masaaki; Enko,Yutaka, Method for accessing distributed file system.
  39. Nakatani,Yoji; Iwasaki,Masaaki; Enko,Yutaka, Method for accessing distributed file system.
  40. Nakatani,Yoji; Iwasaki,Masaaki; Enko,Yutaka, Method for accessing distributed file system.
  41. Marcovecchio, Alan F.; Morris, Milton M.; Girouard, Steven D.; Lang, Douglas J., Method for delivering atrial defibrillation therapy.
  42. Xi, Cecilia; Paris, Michael, Methods and devices for determining exercise compliance diagnostics.
  43. Paris, Michael, Methods and devices for determining exercise diagnostic parameters.
  44. Xi, Cecilia Qin, Methods and systems for optimizing exercise compliance diagnostic parameters.
  45. Xi, Cecilia Qin, Methods and systems for optimizing exercise compliance diagnostic parameters.
  46. Lovett, Eric G.; Schwartz, Mark, Rate smoothing control.
  47. Lovett,Eric G.; Palreddy,Surekha, Rate smoothing control.
  48. Lovett,Eric G.; Schwartz,Mark, Rate smoothing control.
  49. Fogoros, Richard; Ding, Jiang; Yu, Yinghong, Selective resynchronization therapy optimization based on user preference.
  50. Fogoros, Richard; Ding, Jiang; Yu, Yinghong, Selective resynchronization therapy optimization based on user preference.
  51. Min, Xiaoyi; Chitre, Yougandh; Snell, Jeffery D.; Bornzin, Gene A.; Kil, Jong, System and method for detecting cardiac ischemia based on T-Waves using an implantable medical device.
  52. Min,Xiaoyi; Chitre,Yougandh; Snell,Jeffery D.; Bornzin,Gene A.; Kil,Jong, System and method for detecting cardiac ischemia based on T-waves using an implantable medical device.
  53. Min,Xiaoyi; Chitre,Yougandh; Snell,Jeffery D.; Bornzin,Gene A.; Kil,Jong, System and method for detecting cardiac ischemia based on T-waves using an implantable medical device.
  54. Wang,Zifei; Fard,Mohssen; Snell,Jeffery D., System and method for detecting cardiac ischemia using an implantable medical device.
  55. Wenzel, Brian J.; Gutfinger, Dan E.; Naware, Mihir; Min, Xiaoyi; Siou, Jeffery; Bjorling, Anders; Panescu, Dorin, System and method for estimating cardiac pressure based on cardiac electrical conduction delays using an implantable medical device.
  56. Wenzel, Brian Jeffrey; Panescu, Dorin; Naware, Mihir; Siou, Jeffery, System and method for estimating electrical conduction delays from immittance values measured using an implantable medical device.
  57. Chen, Victor T.; Seim, Gary T.; Morris, Milton M., System and method for preventing recurrence of atrial tachyarrhythmia.
  58. Chen, Victor T.; Seim, Gary T.; Morris, Milton M., System and method for preventing recurrence of atrial tachyarrhythmia.
  59. Chen,Victor T.; Seim,Gary T.; Morris,Milton M., System and method for preventing recurrence of atrial tachyarrhythmia.
  60. Levine, Paul A., System and method with improved automatic testing functions for automatic capture verification.
  61. Andrew P. Kramer ; Jeffrey E. Stahmann ; Rene H. Wentkowski ; Kenneth L. Baker ; Jesse W. Hartley ; David B. Krig, System providing ventricular pacing and biventricular coordination.
  62. Krig, David B.; Hartley, Jesse W.; Stahl, Wyatt; Stahmann, Jeffrey E., System providing ventricular pacing and biventricular coordination.
  63. Krig,David B.; Hartley,Jesse W.; Stahl,Wyatt; Stahmann,Jeffrey E., System providing ventricular pacing and biventricular coordination.
  64. Xi, Cecilia Qin; Shaquer, Cem, Systems and methods for improved atrial fibrillation (AF) monitoring.
  65. Ding, Jiang, Ventricular conduction delay trending system and method.
  66. Ding,Jiang, Ventricular conduction delay trending system and method.
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