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Gas or liquid flow sensor

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61M-016/00
  • A61M-015/00
출원번호 UP-0763040 (2004-01-21)
등록번호 US-7607435 (2009-11-10)
발명자 / 주소
  • Lipp, Brian A.
출원인 / 주소
  • Battelle Memorial Institute
대리인 / 주소
    Coburn, Patricia A.
인용정보 피인용 횟수 : 15  인용 특허 : 34

초록

An air flow sensor comprises a flexible resistive element permanently affixed to a flexible substrate. The air flow sensor is positioned in an inlet for airway to be monitored such that the sensor covers the inlet at all times other than during inhalation. When a vacuum is applied to the airway, a r

대표청구항

What is claimed is: 1. A gas or liquid flow sensor, comprising: (i) a non-conductive flexible substrate; (ii) a flexible transducer formed on the substrate, wherein said transducer consisting of a resistive ink or resistive elastomer; (iii) at least one flexible lead connecting the substrate to a m

이 특허에 인용된 특허 (34)

  1. Ruskewicz Stephen J., Aerosol extrusion mechanism.
  2. Gentile Christopher T. (New York NY) Wallace Michael (Beaverton OR) Avalon Timothy D. (Portland OR) Goodman Scott (Hermosa Beach CA) Fuller Richard (Sherman Oaks CA) Hall Tracy (Cupertino CA), Angular displacement sensors.
  3. Ritson Carl (San Jose CA) Rubsamen Reid M. (Berkeley CA), Automatic aerosol medication delivery system and methods.
  4. Ritson Carl (San Jose CA) Rubsamen Reid M. (Berkeley CA), Automatic aerosol medication delivery system and methods.
  5. Stasz Peter (8357 Eastwood Rd. NE. Moundsview MN 55112), Breath sensing apparatus.
  6. Sosiak Alexander K. D., Breath-activated metered-dose inhaler.
  7. Sosiak Alexander K. D., Breath-activated metered-dose inhaler.
  8. Goodman David E. (Brookline MA) Rubsamen Reid M. (Boston MA), Delivery of aeerosol medications for inspiration.
  9. Goodman David E. ; Rubsamen Reid M., Delivery of aerosol medication for inspiration.
  10. Goodman David E. (Brookline MA) Rubsamen Reid M. (Boston MA), Delivery of aerosol medications for inspiration.
  11. Goodman David E. (Brookline MA) Rubsamen Reid M. (Boston MA), Delivery of aerosol medications for inspiration.
  12. Goodman David E. ; Rubsamen Reid M., Delivery of aerosol medications for inspiration.
  13. Voges Robert Martin,AUX, Dispenser.
  14. Lloyd Lester John ; Lloyd Peter M. ; Rubsamen Reid M. ; Schuster Jeffrey Arthur, Disposable package for use in aerosolized delivery of drugs.
  15. Hodson Peter David (Trowell Park GB3) Smith David Keith (Loughborough GB3) Wass Anthony Charles Lammond (Duddington GB3), Dry powder inhalation device having deagglomeration/aerosolization structure responsive to patient inhalation.
  16. Jackson Thomas R. ; Davies Karen ; Chen Jeff ; Ligotke Mike ; Cameron Allan, Dry powder inhaler.
  17. Mecikalski Mark B. (Tucson AZ) Williams David R. (San Diego CA) Thueson David O. (Poway CA), Dry powder inhaler.
  18. Langford Gordon B. (11193 S. Star Cir. Sandy UT 84092), Flexible potentiometer.
  19. Furuse Akio (Hachioji JPX), Flow rate measuring apparatus.
  20. Bowman Bruce (Eden Prairie MN) Stasz Peter (St. Paul MN), Flow sensor system.
  21. Bowman Bruce (Eden Prairie MN) Stasz Peter (St. Paul MN), Flow sensor system.
  22. Abrams Andrew L. (26 Imperial Ave. Westport CT 06880) Gumaste Anand (7 Ardsley Ct. Robbinsville NJ 08691), Inhalation device.
  23. Abrams Andrew L. ; Gumaste Anand V. ; Fleming Scott, Inhalation device with acoustic control.
  24. Robertson Paul A. (Chishall GB3) Houzego Peter J. (Oakington GB3) Jensen Borge R. (Brussels BEX) Creeke Murray A. (Saffron Walden GB3) Emerton Neil (Riverside GB3) Hodson Peter D. (Trowell GB3) Baum , Inhaler.
  25. Wood John D. ( Cambridge GB2) Coles Julian M. (Elsworth GB2) Baxter William R. S. (Cambridge GB2), Inhaler device.
  26. Lloyd Lester J. (Orinda CA) Rubsamen Reid M. (Berkeley CA), Intrapulmonary drug delivery within therapeutically relevant inspiratory flow/volume values.
  27. Ritson Carl (San Jose CA) Rubsamen Reid M. (Berkeley CA), Medication cassette for an automatic aerosol medication delivery.
  28. Johansson Eric T. (Dublin CA) Ritson Carl (San Jose CA) Rubsamen Reid M. (Berkeley CA), Method and apparatus for releasing a controlled amount of aerosol medication over a selectable time interval.
  29. Johansson Eric T. ; Ritson Carl ; Rubsamen Reid M., Method and apparatus for releasing a controlled amount of aerosol medication over a selectable time interval.
  30. Lloyd Peter M. (Oakland CA) Ritson Carl (San Jose CA) Johansson Eric T. (Dublin CA) Rubsamen Reid M. (Berkeley CA), Method and apparatus for sensing flow in two directions and automatic calibration thereof.
  31. Bowman Bruce ; Stasz Peter, Method of making a respiration sensor.
  32. Poole Trent A., Portable systems and methods for delivery of therapeutic material to the pulmonary system.
  33. William C. Zimlich, Jr. ; James E. Dvorsky ; David R. Busick ; Richard D. Peters, Pulmonary aerosol delivery device and method.
  34. van der Linden Klaus,DEX ; Haack Olaf,DEX ; Ruttel Martin,DEX, Ultrasonic atomizer device with removable precision dosating unit.

이 특허를 인용한 특허 (15)

  1. Gumaste, Anand V.; Bowers, John, Directional flow sensor inhaler.
  2. Gumaste, Anand V.; Bowers, John, Directional flow sensor inhaler.
  3. Gumaste, Anand V.; Bowers, John, Directional flow sensor inhaler.
  4. Gumaste, Anand; Akouka, Henri, Inhalation device.
  5. Gumaste, Anand; Akouka, Henri, Inhalation device.
  6. Gumaste, Anand; Akouka, Henri, Inhalation device.
  7. Akouka, Henri M.; Becker, Daniel P., Inhalation device and method.
  8. Akouka, Henri M.; Becker, Daniel P., Inhalation device and method.
  9. Akouka, Henri; Becker, Daniel; Hyer, Renee; Oakum, Craig, Inhaler and methods of use thereof.
  10. Gumaste, Anand; Bowers, John; Weitzel, Douglas, Method and apparatus for driving a transducer of an inhalation device.
  11. Mosier, Kent D., Method and device for clamping a blister within a dry powder inhaler.
  12. Cook, Robert; Byron, David A.; Fleming, Scott, Methods and compositions for administration of oxybutynin.
  13. Martin, Michael J.; Watts, Alan B.; Cook, Robert, Methods and compositions for administration of oxybutynin.
  14. Gumaste, Anand V., Packaging and delivery of pharmaceuticals and drugs.
  15. Mosier, Kent D.; Brandt-Madsen, Brian; Lassen, Steen G.; Andersen, Morten E.; Olesen, Jan, Rotary cassette system for dry powder inhaler.
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