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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Power supply monitoring for an implantable device

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61N-001/00   
미국특허분류(USC) 607/029
출원번호 UP-0341978 (2006-01-27)
등록번호 US-7769455 (2010-08-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Conley Rose, P.C.
인용정보 피인용 횟수 : 1  인용 특허 : 66
초록
▼

A method and an apparatus for projecting an end of service (EOS) and/or an elective replacement indication (ERI) of a component in an implantable device is provided. The method comprises measuring the measured voltage of the energy storage device, and determining whether the measured voltage is less than a transition voltage. When the measured voltage is less than the transition voltage, determining a time period remaining until an end of service of the energy storage device is based upon a function of the measured voltage. When the measured voltage is g...

대표
청구항
▼

What is claimed is: 1. An implantable medical device, comprising: an energy storage device that provides power for an operation performed by the implantable medical device, characterized by a non-linear battery voltage depletion curve of voltage over time; a stimulation unit operatively coupled to the energy storage device that provides an electrical signal; and a controller operatively coupled to the stimulation unit and the energy storage device, the controller comprising: a charge depletion determination unit that determines an electrical charge depl...

이 특허에 인용된 특허 (66)

  1. Michael W. Dooley ; Gregory Scott Munson. Apparatus and method for estimating battery condition in implantable cardioverter/defibrillators. USP2002126490484.
  2. Wahlstrand John D. (Shoreview MN) Baxter Daniel J. (St. Paul MN) Ecker R. Michael (Anoka MN) Greeninger Daniel R. (Coon Rapids MN) Yerich Charles G. (Fridley MN). Automatic lead recognition for implantable medical device. USP1996075534018.
  3. Reni Daniele (Provo UT) Culbert Michael F. (Boulder Creek CA). Battery charge state determination. USP1994105352968.
  4. Imran Mir (Pittsburgh PA). Battery condition warning system for medical implant. USP1984124488555.
  5. Wayne David A. (Scottsdale AZ) Huyhn Tho (Mesa AZ) Ireland Jeff (Brooklyn Park MN). Battery impedance measurement apparatus. USP1992085137020.
  6. Snell Jeffrey D. ; Fox J. Kelly. Battery monitoring apparatus and method for programmers of cardiac stimulating devices. USP2000086108579.
  7. Mann Brian M. (Northridge CA). Battery monitoring means and method for an implantable tissue stimulator. USP1982044324251.
  8. Kroll, Mark W. Battery monitoring system for an implantable medical device. USP2004106804557.
  9. Kroll, Mark W.. Battery monitoring system for an implantable medical device. USP2004076760625.
  10. Moberg Lennart (Spanga SEX). Battery test circuit for a heart pacemaker. USP1987124715381.
  11. Moberg Lennart (Spanga SEX). Battery test circuit for a heart pacemaker. USP1987084686990.
  12. Barreras, Francisco J.; Baker, Ira R.. Cardiac pacer with battery consumption monitor circuit. USP1985124556061.
  13. Renirie W. C. M. (Berg en Dal NLX) Tudose Andrei (Hengelo NLX) Vonk B. F. M. (Wehl NLX). Cardiac pacing system with improved end-of-life detector. USP1995105458624.
  14. Paul Patrick J. ; Prutchi David. Cardiac stimulator with lead failure detector and warning system. USP1998095814088.
  15. Schuelke Robert J. ; Schmid Barbara J. ; Gering Jonathan R.. Cardioversion/defibrillation lead impedance measurement system. USP1998055755742.
  16. Terry ; Jr. Reese F. (Houston TX) Stanislaw Henry (Blairstown NJ) Varrichio Anthony J. (Flanders NJ) Winstrom William L. (Andover NJ). Constant current sources with programmable voltage source. USP1992105154172.
  17. Heath Roger L. (Evanston IL). Defibrillator electrode system. USP1989074850356.
  18. 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. USP2004116820019.
  19. Griffith Glen A.. Efficient integrated RF telemetry transmitter for use with implantable device. USP2000066073050.
  20. Griffith, Glen A.; Hahn, Tae W.. Electronic impedance transformer for inductively-coupled load stabilization. USP2004066745077.
  21. Grandjean Pierre A. (61 ; Rue Albert Dekkers Warsage BEX 4608) Leinders Robert (Veersestraat 51 6143 AM Guttecoven NLX) Bourgeois Ivan (9 Rue Jean Gome Verviers BEX 4802). End-of-life indication system for implantable pulse generator. USP1996035496353.
  22. Zadeh, Ali Enayat; Darbidian, Dro; Isaac, George I.. Implantable cardiac device having an impedance monitoring circuit and method. USP2003126658294.
  23. Reinaldo Gurewitsch. Implantable cardiac device having precision RRT indication. USP2002066400988.
  24. Gabriel Mouchawar. Implantable cardiac stimulating device incorporating high frequency low amplitude lead impedance measurement. USP2002096445951.
  25. Kerry Bradley. Implantable cardiac stimulation device and method that monitors displacement of an implanted lead. USP2002126490486.
  26. Jorgenson David J. ; Starkson Ross O. ; McVenes Rick D. ; Trautmann Charles D. ; Wahlstrand John D. ; Peck Bradley C.. Implantable lead functional status monitor and method. USP2001116317633.
  27. Jorgenson, David J.; Starkson, Ross O.; McVenes, Rick D.; Trautmann, Charles D.; Wahlstrand, John D.; Peck, Bradley C.. Implantable lead functional status monitor and method. USP2004046721600.
  28. Mc Venes Rick D. ; Bahr Brent A. ; Hudrlik Terrence R.. Implantable medical device system with method for determining lead condition. USP1998045741311.
  29. Staub Roland,DEX ; Fehrmann Gerd,DEX ; Wolf Rudiger,DEX ; Fischer Thomas,DEX ; Heimer Hartmut,DEX. Implantable medical device with end-of-life battery detection circuit. USP1998025713936.
  30. Meadows, Paul M.; Mann, Carla M.; Tsukamoto, Hisashi; Chen, Joey. Implantable pulse generators using rechargeable zero-volt technology lithium-ion batteries. USP2003046553263.
  31. Kuiper Edoardo C.,NLX. Implantable stimulator with battery status measurement. USP2000116148235.
  32. Baker ; Jr. Ross G. (Houston TX). Implantable tissue stimulator output stabilization system. USP1993065222494.
  33. Stanislaw Henry (Blairstown NJ). Implanted apparatus having micro processor controlled current and voltage sources with reduced voltage levels when not p. USP1993015179950.
  34. Ekwall Christer (Spanga SEX). In vivo implantable medical device with battery monitoring circuitry. USP1993035193538.
  35. Wayne David A. (Scottsdale AZ) Huynh Tho (Mesa AZ). Lead current measurement circuit. USP1992085137021.
  36. Ekwall Christer (Spanga SEX). Lead impedance scanning system for pacemakers. USP1990024899750.
  37. Kuehn Kevin P. (White Bear Lake MN). Medical lead impedance measurement system. USP1993045201865.
  38. Zadeh Ali Enayat. Meter for measuring battery charge delivered in an implantable device. USP1998065769873.
  39. Baker ; Jr. Ross G. (Houston TX) Vandegriff Joseph W. (Freeport TX). Method and apparatus for assuring pacer programming is compatible with the lead. USP1990104964407.
  40. Thompson David L. (Fridley MN). Method and apparatus for battery depletion monitoring. USP1995025391193.
  41. Merritt Donald R. (Brooklyn Center MN) Howard William G. (St. Paul MN) Skarstad Paul M. (Plymouth MN) Weiss Douglas J. (Plymouth MN) Wyborny Paul B. (Coon Rapids MN) Roline Glenn M. (Anoka MN) Nichol. Method and apparatus for determination of end-of-service for implantable devices. USP1994095344431.
  42. Anderson, Russell E.; Yonce, David J.. Method and apparatus for measuring lead impedance in an implantable cardiac rhythm management device. USP2004076760624.
  43. Er Siew Bee ; Smith ; Jr. Robert E.. Method and apparatus for monitoring and displaying lead impedance in real-time for an implantable medical device. USP1999045891179.
  44. Hansen Daniel L. (Aurora CO) Ujhazy Anthony J. (Denver CO). Method and apparatus for testing compatibility of lead polarity and polarity programming of a cardiac stimulator. USP1995075431692.
  45. Obel, Martin; Sköldengen, Niklas; Lindberg, Jan. Method and circuit for determining the battery status in a medical implant. USP2004066748273.
  46. Saphon, Remy; Taroni, Gerard; Degardin, Christophe. Method and system for medical lead impedance test. USP2003096620186.
  47. Thompson, David L.. Method and system of follow-up support for a medical device. USP2003116648823.
  48. Kroll Mark W.. Method for determining an ICD replacement time. USP1998045741307.
  49. Kroll Mark W.. Method for determining an ICD replacment time. USP1999075925068.
  50. Lyden Michael J.. Method for monitoring end of life for battery. USP2000126167309.
  51. Lyden, Michael J.. Method for monitoring end of life for battery. USP2003116654640.
  52. Steinhaus Bruce M. (Parker) Nappholz Tibor A. (Englewood) Nolan James A. (Conifer) Morris Robert A. (Palmer Lake CO). Minute volume rate-responsive pacemaker employing impedance sensing on a unipolar lead. USP1993045201808.
  53. Busacker James W. ; Cinbis Can. Multilevel ERI for implantable medical devices. USP2000016016448.
  54. Cinbis Can ; Reinke James D. ; Tanji Todd M.. Pacing lead impedance monitoring circuit and method. USP1999045897577.
  55. Katz Samuel M. (Los Angeles CA) Schloss Harold C. (Los Angeles CA). Periodic electrical lead intergrity testing system and method for implantable cardiac stimulating devices. USP1996085549646.
  56. Gord John C. ; Faltys Michael A. ; Voelkel Andy ; Schulman Joseph H.. Power control loop for implantable tissue stimulator. USP1999035876425.
  57. Nathan A. Torgerson ; James E. Riekels. Power management for an implantable medical device. USP2002096453198.
  58. Hahn Tae W. ; Griffith Glen A.. Power transfer circuit for implanted devices. USP2001046212431.
  59. Gord John C.. Programmable current output stimulus stage for implantable device. USP2001016181969.
  60. Koopman Jan (Dieren NLX). System and method for determining indicated pacemaker replacement time based upon battery impedance measurement. USP1997045620474.
  61. Merritt, Donald R.; Jain, Mukul; Busacker, James W.; Crandall, Kathleen U.; Kleckner, Karen J.. System and method for determining remaining battery life for an implantable medical device. USP2003126671552.
  62. Morgan Wayne A. (Granada Hills CA) Mann Brian M. (Beverly Hills CA). System and method for measuring and storing parametric data pertaining to operating characteristics of an implantable me. USP1996045507786.
  63. Er Siew Bee. System and method for verification of recommended replacement time indication in an implantable cardiac stimulation device. USP2001026185461.
  64. Hrdlicka, Gregory A.; Skime, Robert. Trial neuro stimulator with lead diagnostics. USP2004026687538.
  65. Schulman Joseph H. (Santa Clarita CA) Gord John C. (Venice CA) Strojnik Primoz (Granada Hills CA) Whitmoyer David I. (Los Angeles CA) Wolfe James H. (Canyon Country CA). Voltage/current control system for a human tissue stimulator. USP1996065522865.
  66. Yuuchi Takahiro (Hyogo JPX) Tsuchida Yasuyuki (Hyogo JPX) Fujiwara Masakatsu (Kasai JPX). Wireless low-frequency medical treatment device with pulse interruption based upon electrode contact with the body. USP1992095146920.

이 특허를 인용한 특허 피인용횟수: 1

  1. Ries, Andrew J.; Schmidt, Craig L.. Recommended replacement time based on user selection. USP2015038996113.

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