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Anatomical wheelchair seat cushion system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A47C-007/02
출원번호 US-0335932 (1994-11-08)
발명자 / 주소
  • Hanson Denny (7046 Indian Peaks Trail Boulder CO 80301) Hanson Chris A. (4563 S. Meadow Dr. Boulder CO 80301)
인용정보 피인용 횟수 : 40  인용 특허 : 0

초록

An anatomical wheelchair seat cushion system is disclosed. The system includes a flexible base having a lower surface which interfaces with the wheelchair and an upper surface which receives a fluid-containing pad which interfaces with the user and/or interfaces directly with the user. The base is a

대표청구항

An anatomical wheelchair seat cushion system, comprising: a flexible base comprising a central, longitudinal axis, a generally laterally extending back, two laterally displaced sides which extend at least forward from said back, and a front pommel longitudinally displaced from said back and intercon

이 특허를 인용한 특허 (40)

  1. Bieganek,Joseph S.; Hetzel,Thomas R.; Padgitt,Joan, Apparatus and method for evaluating clearance from a contoured seat cushion.
  2. Davis Samuel C., Back cushion and seat cushion system.
  3. Parker, Kent Wallace; Wilkinson, Paul Michael; Stewart, Lyall Douglas; Neal, Daryl Owen; Baum, Gregory W.; McNeill, Noah Juniper Rainbow, Chair.
  4. Parker, Kent Wallace; Wilkinson, Paul Michael; Stewart, Lyall Douglas; Neal, Daryl Owen; Collings, Martyn Walter Goodwin; Tierney, Peter Alan, Chair.
  5. Parker, Kent Wallace; Wilkinson, Paul Michael; Stewart, Lyall Douglas; Neal, Daryl Owen; Collings, Martyn Walter Goodwin; Tierney, Peter Alan, Chair.
  6. Dennehy, Simon, Chair seat pan and chair incorporating same.
  7. Deimen, Michael L.; Schweikarth, Derek; Hatcher, Stephen D.; Hasenour, Joseph G., Chair with conforming seat.
  8. Bieganek,Joseph S.; Hetzel,Thomas R., Contoured seat cushion and method for offloading pressure from skeletal bone prominences and encouraging proper postural alignment.
  9. Romano, James J.; Soltani, Sohrab; Bolden, Michael V., Cover system for a patient support surface.
  10. Romano, James J.; Soltani, Sohrab; Bolden, Michael V., Cover system for a patient support surface.
  11. Featherstone, Richard, Cushions for relieving sciatic and/or perineum pressure.
  12. Chan, King, Foam seat cushions.
  13. Hetzel,Thomas R.; Bieganek,Joseph S., Individually-contoured seat cushion and shape capturing and fabricating method for seat cushion.
  14. Romano James J. ; Soltani Sohrab ; Bolden Michael V., Mattress or cushion structure.
  15. Romano, James J.; Soltani, Sohrab; Bolden, Michael V., Mattress or cushion structure.
  16. Romano,James J.; Soltani,Sohrab; Bolden,Michael V., Mattress or cushion structure.
  17. Soltani, Sohrab; Doehler, Steven J; Price, James H; Rajewski, Robert J; Labedz, Christopher D, Method of controlling a pressurized mattress system for a support structure.
  18. Bar Christopher A. ; Clapper Dennis L., Modular backrest system for a wheelchair.
  19. Fowler, Rebecca, Moldable seating system.
  20. Li, Conghua, Multifunctional posture seat.
  21. Romano,James J.; Soltani,Sohrab; Bolden,Michael V., Patient support.
  22. Romano,James J.; Soltani,Sohrab; Bolden,Michael V., Patient support.
  23. Romano, James J.; Soltani, Sohrab; Bolden, Michael V., Patient support surface.
  24. Romano, James J.; Soltani, Sohrab; Bolden, Michael V., Patient support surface.
  25. Caforio, Rosaria Eugenia, Postural system.
  26. Fujita,Minoru; Murotani,Ryoko, Posture correcting device.
  27. Davis, Edmund Scott; Coponi, Keith Richard; Tabor, Calvin G., Pressure-relief pillows.
  28. Davis, Edmund Scott; Coponi, Keith; Tabor, Calvin G., Pressure-relief pillows.
  29. Hetzel,Thomas R.; Pierce,Aaron D.; Maurus,Steve, Reinforced and adjustable contoured seat cushion and method of reinforcing and adjusting the contoured seat cushion.
  30. Strona,Giancarlo, Removable anatomic seat.
  31. Hetzel,Thomas R.; Bieganek,Joseph S.; Maurus,Steve, Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion.
  32. Badia i Farr챕,Jordi, Seat furniture.
  33. Ludwig, James N.; Deevers, Nickolaus William Charles; Heidmann, Kurt R.; Johnson, William Thomas; Smith, Bruce M.; Spoelhof, Mark William, Seating arrangement.
  34. Ludwig, James Nolan; Deevers, Nickolaus William Charles; Heidmann, Kurt; Smith, Bruce Michael; Spoelhof, Mark William, Seating arrangement.
  35. Qureshi, Ambreen S; Sheikh, Asif M., Seating cushion for treating pelvic pressure, pain and discomfort.
  36. Liu, Julian, Set of seat cushions.
  37. Call, Evan, Systems and methods for providing a self deflating cushion.
  38. Chow William W., Therapeutic sling seat.
  39. Ruth Harker ; Brian Cummings ; Robert Sparacio ; Jill Sparacio, Wheelchair back support assembly.
  40. Whelan, Thomas J.; Christofferson, James L., Wheelchair seat cushion.
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