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[미국특허] Lung ventilator device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61M-016/00
출원번호 US-0496172 (1990-03-20)
우선권정보 GB-0004104 (1987-02-21)
발명자 / 주소
  • Younes Magdy (Winnipeg CAX)
출원인 / 주소
  • University of Manitoba (Winnipag CAX 03)
인용정보 피인용 횟수 : 65  인용 특허 : 0

초록

A novel ventilating apparatus for the delivery of air or a desired gas mixture to a patient by displacement of an electric motor actuated piston in a chamber to expel such gas while electronic control ensures that the force applied to the piston is of a pattern and magnitude. In one preferred embodi

대표청구항

A lung ventilator apparatus, comprising: chamber means having a piston movable therein permitting the free flow of gas from said chamber means to a patient in response to a pressure gradient generated by the patient, pressure transducer means operatively connected to said chamber means for detecting

이 특허를 인용한 특허 (65) 인용/피인용 타임라인 분석

  1. Martin, Anatole D.; Banner, Michael J.; Gabrielli, Andrea; Euliano, II, Neil Russell, Automated inspiratory muscle training for patients receiving mechanical ventilation.
  2. Tehrani, Fleur T, Automatic control system for mechanical ventilation for active or passive subjects.
  3. Tehrani, Fleur Taher, Automatic control system for mechanical ventilation for active or passive subjects.
  4. John Frank ; Peter D. Hill, Breath-based control of a therapeutic treatment.
  5. Zdrojkowski Ronald J. (Pittsburgh PA), Breathing gas delivery method and apparatus.
  6. Zdrojkowski Ronald J. ; Estes Mark, Breathing gas delivery method and apparatus.
  7. Zdrojkowski Ronald J. ; Estes Mark, Breathing gas delivery method and apparatus.
  8. Zdrojkowski Ronald J. ; Estes Mark, Breathing gas delivery method and apparatus.
  9. Zdrojkowski, Ronald J.; Sanders, Mark H.; Estes, Mark, Breathing gas delivery method and apparatus.
  10. Zdrojkowski, Ronald J.; Sanders, Mark H.; Estes, Mark, Breathing gas delivery method and apparatus.
  11. Zdrojkowski,Ronald J.; Sanders,Mark; Estes,Mark, Breathing gas delivery method and apparatus.
  12. Richey, II,Joseph B., Carbon dioxide-based Bi-level CPAP control.
  13. Richey, II, Joseph B., Carbon dioxide-based bi-level CPAP control.
  14. O'Mahoney John, Compliance compensation in volume control ventilator.
  15. Lambert, Hans, Device and method for recovering anaesthetics.
  16. Robinson, Terry E.; White, Wallace C.; Kalayjian, Nicholas R., Dynamic respiratory control.
  17. Bennarsten, Johan, High-frequency oscillation patient ventillator system.
  18. Strothmann, Thomas; Richey, II, Joseph B., Method and apparatus for adjusting desired pressure in positive airway pressure devices.
  19. Farrugia, Steven Paul; Alder, Matthew; Price, Andrew Mikael; Richard, Ron, Method and apparatus for improving the comfort of CPAP.
  20. Farrugia,Steven Paul; Alder,Matthew; Price,Andrew Martin; Richard,Ron, Method and apparatus for improving the comfort of CPAP.
  21. Bowen, Kevin; Jonczak, Daniel; Yurko, Gregory; Mechlenburg, Douglas M.; Duff, Winslow K.; D'Angelo, Mark, Method and apparatus for monitoring and controlling a medical device.
  22. Kane, Michael T.; Bann, Susan L.; Siirola, Rochelle; Duff, Winslow K.; Baloa, Leonardo A., Method and apparatus for treating Cheyne-Stokes respiration.
  23. Kane, Michael Thomas; Bann, Susan L.; Siirola, Rochelle E.; Duff, Winslow K.; Baloa, Leonardo A., Method and apparatus for treating Cheyne-Stokes respiration.
  24. Kane, Michael Thomas; Bann, Susan L.; Siirola, Rochelle E.; Duff, Winslow K.; Baloa, Leonardo A., Method and apparatus for treating cheyne-stokes respiration.
  25. Handzsuj, Thomas; Schubert, Ernst; Ralfs, Frank; Eger, Marcus, Method for automatically controlling a ventilation or breathing system as well as a corresponding ventilation or breathing system.
  26. MacDonald John J. ; Richard Ronald F., Method for providing respiratory airway support pressure.
  27. Witt, Erik Kurt, Method of operating a medical device.
  28. Doyle, Peter; Jafari, Mehdi M., Methods and systems for an optimized proportional assist ventilation.
  29. Graboi, Dan; Doyle, Peter, Methods and systems for managing a patient move.
  30. Jafari, Mehdi M.; Doyle, Peter R.; Jimenez, Rhomere S.; Aviano, Jeffrey K., Methods and systems for transitory ventilation support.
  31. Milne, Gary, Methods and systems for volume-targeted minimum pressure-control ventilation.
  32. Bassin, David John, Methods for providing expiratory pressure relief in positive airway pressure therapy.
  33. Bassin, David John, Methods for providing expiratory pressure relief in positive airway pressure therapy.
  34. Hill, Peter D., Parameter variation for proportional assist ventilation or proportional positive airway pressure support devices.
  35. DeVries Douglas F. ; Cegielski Michael J. ; Graves ; Jr. Warner V. ; Williams Malcolm R. ; Holmes Michael B., Portable drag compressor powered mechanical ventilator.
  36. DeVries Douglas F. ; Cegielski Michael J. ; Graves ; Jr. Warner V. ; Williams Malcolm R. ; Holmes Michael B., Portable drag compressor powered mechanical ventilator.
  37. DeVries, Douglas F.; Cegielski, Michael J.; Graves, Jr., Warner V.; Williams, Malcolm R.; Holmes, Michael B., Portable drag compressor powered mechanical ventilator.
  38. DeVries, Douglas F.; Cegielski, Michael J.; Graves, Jr., Warner V.; Williams, Malcolm R.; Holmes, Michael B., Portable drag compressor powered mechanical ventilator.
  39. DeVries, Douglas F.; Cegielski, Michael J.; Graves, Jr., Warner V.; Williams, Malcolm R.; Holmes, Michael B., Portable drag compressor powered mechanical ventilator.
  40. DeVries,Douglas F.; Cegielski,Michael J.; Graves, Jr.,Warner V.; Williams,Malcolm R.; Holmes,Michael B., Portable drag compressor powered mechanical ventilator.
  41. Akio Wakabayashi, Portable modular chest drainage system.
  42. Truschel, William A.; Duff, Winslow K.; Kane, Michael T.; Shissler, Andrew L., Pressure support system and method.
  43. Truschel,William A.; Duff,Winslow K.; Kane,Michael T.; Shissler,Andrew L., Pressure support system and method.
  44. Bourdon, Guy, Pressure-controlled breathing aid.
  45. Sinderby, Christer; Beck, Jennifer, Proportional pressure assist ventilation controlled by a diaphragm electromyographic signal.
  46. Sinderby, Christer; Beck, Jennifer, Proportional pressure assist ventilation controlled by a diaphragm electromyographic signal.
  47. Sinderby,Christer; Beck,Jennifer, Proportional pressure assist ventilation controlled by a diaphragm electromyographic signal.
  48. Grant, Graham Cameron, Respiration assistor.
  49. Fiorenza Anthony Joseph ; MacDonald John Judson, Respiratory ventilator with automatic flow calibration.
  50. Shelly, Benjamin Irwin; Kane, Michael Thomas; Matthews, Gregory Delano, Servo ventilation using negative pressure support.
  51. Shelly, Benjamin Irwin; Kane, Michael Thomas; Matthews, Gregory Delano, Servo ventilation using pressure drop from baseline.
  52. Andrieux, Claude; Jourdain, Cedric, Supplemental gas safety system for a breathing assistance system.
  53. Soliman, Ihab S.; Duquette, Steven, System and method for circuit compliance compensated volume assured pressure control in a patient respiratory ventilator.
  54. Wakabayashi, Akio, System and method for efficient drainage of body cavity.
  55. Morris, Make; Flolid, Gregory William; Curran, Neal Joseph, System and method for providing a breathing gas.
  56. Morris, Make; Flolid, Gregory William; Curran, Neal Joseph, System and method for providing a breathing gas.
  57. Doyle, Peter; Kimm, Gardner; Angelico, Phyllis, Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation.
  58. Farbarik,John M., Systems and methods for regulating power in a medical device.
  59. Patel, Nirav, Ventilator Respiratory Variable-Sized Gas Accumulator.
  60. Ogilvie, Mark; Vuong, Steve, Ventilator respiratory gas accumulator with dip tube.
  61. Ogilvie, Mark; Vuong, Steve; Patel, Nirav; Nakai, Richard; Wallner, Thomas, Ventilator respiratory gas accumulator with purge valve.
  62. Patel, Nirav; Sanchez, Gabriel; Hyde, David, Ventilator respiratory gas accumulator with sampling chamber.
  63. Patel, Nirav, Ventilator respiratory variable-sized gas accumulator.
  64. Paul, Zachary D.; Lattner, Stefanie; Giovannelli, Benjamin A.; Colbaugh, Michael E.; Kirby, Todd; Wells, Kevin; Broadley, William H.; Vangura, Al; Cessna, Michael, Vestibular stimulation system.
  65. Paul, Zachary D.; Lattner, Stefanie; Giovannelli, Benjamin A.; Colbaugh, Michael E.; Kirby, Todd; Wells, Kevin; Broadley, William H.; Vangura, Al; Cessna, Michael, Vestibular stimulation system.

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