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Implantable medical device with end-of-life battery detection circuit 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61N-013/78
  • G01N-027/416
출원번호 US-0590143 (1996-01-23)
우선권정보 EP-0250273 (1995-11-08)
발명자 / 주소
  • Staub Roland,DEX
  • Fehrmann Gerd,DEX
  • Wolf Rudiger,DEX
  • Fischer Thomas,DEX
  • Heimer Hartmut,DEX
출원인 / 주소
  • Litronik Batterietechnologie GmbH & Co., DEX
대리인 / 주소
    Spencer & Frank
인용정보 피인용 횟수 : 36  인용 특허 : 0

초록

A battery-operated implantable medical device comprises a battery, a measuring device for determining the state of charge of the battery through measurement of the no-load voltage, and an electric load. The no-load voltage of the battery has an increased drop in a range in which a remaining residual

대표청구항

[ We claim:] [1.] Battery-operated, implantable medical device, comprising a battery, a measuring means for determining a state of charge of the battery by measuring a no-load voltage and an electric load the no-load voltage of the battery having an increased drop-off in a range in which a remaining

이 특허를 인용한 특허 (36)

  1. Gandhi, Rajesh K.; Linder, William J.; Vanderlinde, Scott; Kalgren, James; Propp, Hal M., Abnormal battery depletion detection in an implantable device.
  2. Armstrong, Randolph K.; Rodriguez, Albert A.; Maschino, Steven E., Alternative operation mode for an implantable medical device based upon lead condition.
  3. Loch, Robert, Battery charge indicator such as for an implantable medical device.
  4. Gandhi, Rajesh K.; Root, Michael J., Battery depth of discharge in an implantable device.
  5. Hussain, Saadat, Battery life estimation based on voltage depletion rate.
  6. Colborn, John C., Delivering scheduled and unscheduled therapy without detriment to battery life or accuracy of longevity predictions.
  7. Colborn, John C., Delivering scheduled and unscheduled therapy without detriment to battery life or accuracy of longevity predictions.
  8. Colborn, John C., Device longevity prediction for a device having variable energy consumption.
  9. Colborn, John C., Device longevity prediction for a device having variable energy consumption.
  10. Colborn, John C., Device longevity prediction for a device having variable energy consumption.
  11. Gandhi, Rajesh K.; Linder, William J.; Lyden, Michael J.; Stessman, Nicholas J.; Kelly, Jonathan H.; Kalgren, James, Dynamic battery management in an implantable device.
  12. Gandhi, Rajesh Krishan; Linder, William J.; Lyden, Michael J.; Stessman, Nicholas J.; Kelly, Jonathan H.; Kalgren, James, Dynamic battery management in an implantable device.
  13. Armstrong, Randolph K., Dynamic lead condition detection for an implantable medical device.
  14. Inman, D. Michael, Electrode assembly with fibers for a medical device.
  15. Inman, D. Michael, Electrode assembly with fibers for a medical device.
  16. Inman, D. Michael; Begnaud, Jason D., Heat dissipation for a lead assembly.
  17. Cowley, Anthony W., Helical electrode for nerve stimulation.
  18. Fayram, Timothy A., Hybrid battery network for implantable medical device.
  19. Valenta, Jr.,Harry L.; Probst,Joseph M., Implantable energy management system and method.
  20. Armstrong, Randolph K.; Armstrong, Scott A., Implantable medical device charge balance assessment.
  21. Reinke, James D.; Gordon, Charles R.; Hossain, Shohan T.; Liang, Weizheng; Sarkinen, Gregg T., Implantable medical device having power supply for generating a regulated power supply.
  22. James,Kristofer J.; Kelley,Shawn, Indicator of remaining energy in storage cell of implantable medical device.
  23. Lyden, Michael J., Method for monitoring end of life for battery.
  24. Lyden, Michael J., Method for monitoring end of life for battery.
  25. Lyden,Michael J., Method for monitoring end of life for battery.
  26. Maschino, Steven E.; Byerman, Bryan P., Multi-electrode assembly for an implantable medical device.
  27. Armstrong, Randolph K.; Armstrong, Scott A.; Inman, D. Michael; Scott, Timothy L., Power supply monitoring for an implantable device.
  28. Armstrong, Randolph K.; Armstrong, Scott A.; Inman, D. Michael; Scott, Timothy L., Power supply monitoring for an implantable device.
  29. Armstrong, Randolph K.; Guzman, Albert W.; Nguyen, Huan D., Power supply monitoring for an implantable device.
  30. Armstrong, Randolph; Armstrong, Scott A.; Inman, Dana Michael; Scott, Timothy, Power supply monitoring for an implantable device.
  31. Cowley, Anthony W.; Hussain, Saadat, System and method for estimating battery capacity.
  32. Stessman, Nicholas J., System and method for measuring battery current.
  33. Stessman,Nicholas J., System and method for measuring battery current.
  34. 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.
  35. Ozawa, Robert Dai; Carbunaru, Rafael, Techniques for controlling charging of batteries in an external charger and an implantable medical device.
  36. Ozawa, Robert Dai; Carbunaru, Rafael, Techniques for controlling charging of batteries in an external charger and an implantable medical device.
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