$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Cardiac pacing system with improved end-of-life detector

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61N-001/37
출원번호 US-0132713 (1993-10-06)
발명자 / 주소
  • Renirie W. C. M. (Berg en Dal NLX) Tudose Andrei (Hengelo NLX) Vonk B. F. M. (Wehl NLX)
출원인 / 주소
  • Vitatron Medical, B.V. (Dieren NLX 03)
인용정보 피인용 횟수 : 54  인용 특허 : 0

초록

A pacemaker is provided having an improved circuit for obtaining a measure of battery end-of-life. The EOL detector includes an input stage with a current mirror output providing a current which is proportional to the current being consumed by the pacemaker circuitry, and thus being expended by the

대표청구항

A pacemaker having a battery, pacemaker circuitry for carrying out pacing functions, and an energy consumption detector, said detector comprising (a) accumulating means for accumulating a signal representative of the integral of pacemaker circuitry current over the time since it last started to accu

이 특허를 인용한 특허 (54)

  1. Gandhi, Rajesh K.; Linder, William J.; Vanderlinde, Scott; Kalgren, James; Propp, Hal M., Abnormal battery depletion detection in an implantable device.
  2. Michael W. Dooley ; Gregory Scott Munson, Apparatus and method for estimating battery condition in implantable cardioverter/defibrillators.
  3. Stadler, Robert W.; Sambelashvili, Aleksandre T., Apparatus and method for selecting a preferred pacing vector in a cardiac resynchronization device.
  4. Shahandeh,Reza; Isaac,George I., Battery charge indicator for implantable pacemakers and defibrillators.
  5. Loch, Robert, Battery charge indicator such as for an implantable medical device.
  6. Gandhi, Rajesh K.; Root, Michael J., Battery depth of discharge in an implantable device.
  7. Hussain, Saadat, Battery life estimation based on voltage depletion rate.
  8. Crespi, Ann M., Battery longevity estimator that accounts for episodes of high current drain.
  9. Crespi, Ann M., Battery longevity estimator that accounts for episodes of high current drain.
  10. Brown, Timothy R., Battery longevity monitoring.
  11. Snell Jeffrey D. ; Fox J. Kelly, Battery monitoring apparatus and method for programmers of cardiac stimulating devices.
  12. Meltzer Mark J. (San Francisco CA), Defibrillator having redundant switchable high voltage capacitors.
  13. Colborn, John C., Delivering scheduled and unscheduled therapy without detriment to battery life or accuracy of longevity predictions.
  14. Colborn, John C., Delivering scheduled and unscheduled therapy without detriment to battery life or accuracy of longevity predictions.
  15. Kelly, Kevin J.; Torgerson, Nathan A., Device and method for determining and communicating the remaining life of a battery in an implantable neurological tissue stimulating device.
  16. Colborn, John C., Device longevity prediction for a device having variable energy consumption.
  17. Colborn, John C., Device longevity prediction for a device having variable energy consumption.
  18. Colborn, John C., Device longevity prediction for a device having variable energy consumption.
  19. Gandhi, Rajesh K.; Linder, William J.; Lyden, Michael J.; Stessman, Nicholas J.; Kelly, Jonathan H.; Kalgren, James, Dynamic battery management in an implantable device.
  20. Gandhi, Rajesh Krishan; Linder, William J.; Lyden, Michael J.; Stessman, Nicholas J.; Kelly, Jonathan H.; Kalgren, James, Dynamic battery management in an implantable device.
  21. Crowley, Tom; Hagen, Jeff, Elective service indicator based on pulse count for implantable device.
  22. Reinaldo Gurewitsch, Implantable cardiac device having precision RRT indication.
  23. North,Richard B.; Sieracki,Jeffrey M.; Brigham,David D., Implantable neurostimulator programming with battery longevity indication.
  24. Rogers,Charles R., Implantable therapeutic substance infusion device with active longevity projection.
  25. James,Kristofer J.; Kelley,Shawn, Indicator of remaining energy in storage cell of implantable medical device.
  26. Zadeh Ali Enayat, Meter for measuring battery charge delivered in an implantable device.
  27. Demmer, Wade M; Reinke, James D; Sheldon, Todd J; Williams, Eric R, Method and apparatus for determining longevity.
  28. Schilling, Eric A; Flo, Daniel S, Method and apparatus for determining longevity.
  29. Weaver,Lyle; Neder,Charles; Wong,Louis, Method and apparatus for measuring battery depletion in implantable medical devices.
  30. Stadler, Robert W.; Demmer, Wade M.; Sheldon, Todd J., Method and apparatus to determine the relative energy expenditure for a plurality of pacing vectors.
  31. Kroll Mark W., Method for determining an ICD replacment time.
  32. Lyden Michael J., Method for monitoring end of life for battery.
  33. Lyden, Michael J., Method for monitoring end of life for battery.
  34. Lyden, Michael J., Method for monitoring end of life for battery.
  35. Lyden, Michael J., Method for monitoring end of life for battery.
  36. Lyden, Michael J., Method for monitoring end of life for battery.
  37. Lyden,Michael J., Method for monitoring end of life for battery.
  38. Gatesoupe, Pascal; Lavoue, Sophie; Razvan, Iordache; Muller, Serge; Durand, Jérôme, Methods and apparatuses for correcting a mammogram with an implant, and for segmenting an implant.
  39. Crowley, Thomas Patrick; Hagen, Jeffrey J., Methods and devices for controlling battery life in an implantable pulse generator.
  40. Armstrong, Randolph K.; Armstrong, Scott A.; Inman, D. Michael; Scott, Timothy L., Power supply monitoring for an implantable device.
  41. Armstrong, Randolph K.; Armstrong, Scott A.; Inman, D. Michael; Scott, Timothy L., Power supply monitoring for an implantable device.
  42. Armstrong, Randolph K.; Guzman, Albert W.; Nguyen, Huan D., Power supply monitoring for an implantable device.
  43. Armstrong, Randolph; Armstrong, Scott A.; Inman, Dana Michael; Scott, Timothy, Power supply monitoring for an implantable device.
  44. Koopman Jan (Dieren NLX), System and method for determining indicated pacemaker replacement time based upon battery impedance measurement.
  45. Cowley, Anthony W.; Hussain, Saadat, System and method for estimating battery capacity.
  46. Stessman, Nicholas J., System and method for measuring battery current.
  47. Stessman, Nicholas J., System and method for measuring battery current.
  48. Stessman,Nicholas J., System and method for measuring battery current.
  49. Rondoni, John C.; Jain, Mukul, System and method for monitoring a power source of an implantable medical device.
  50. Krig,David B.; Tobacman,Kenneth; Boon,Scot; James,Kristofer J.; Gandhi,Rajesh Krishan, System and method for monitoring or reporting battery status of implantable medical device.
  51. Rogers, Charles R.; Merritt, Donald R.; Schmidt, Craig L.; Jain, Mukul, System and method for monitoring power source longevity of an implantable medical device.
  52. Rogers, Charles R.; Merritt, Donald R.; Schmidt, Craig L.; Jain, Mukul, System and method for monitoring power source longevity of an implantable medical device.
  53. Rogers, Charles R.; Merritt, Donald R.; Schmidt, Craig L.; Jain, Mukul, System and method for monitoring power source longevity of an implantable medical device.
  54. Rogers, Charles R.; Merritt, Donald R.; Schmidt, Craig L.; Jain, Mukul, System and method for monitoring power source longevity of an implantable medical device.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트