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Convertible wheelchair and separate lift module for connecting to and elevating the wheelchair

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B62B-007/00
출원번호 US-0120041 (2002-04-10)
발명자 / 주소
  • Martin, Willis
대리인 / 주소
    Coats &
인용정보 피인용 횟수 : 18  인용 특허 : 21

초록

A convertible wheelchair is provided along with a separable lift module for engaging and elevating the convertible wheelchair to a selected elevation. A coupling assembly is operative associated with the lift module and adapted to extend therefrom to where the coupling assembly attaches to the conve

대표청구항

1. A convertible wheelchair and separate lift module for connecting to and raising and lowering the wheelchair comprising:a. the convertible wheelchair being convertible from a chair configuration to a configuration where a portion of the chair assumes a generally horizontal position; b. the separat

이 특허에 인용된 특허 (21)

  1. Trkla Theodore A. (205 Ninth St. So. So. St. Paul MN 55075), All purpose wheelchair.
  2. Hanson, Thomas W.; Vogel, John D.; McCaig, Steven V.; Newkirk, Jack C.; Smith, Donald E.; Turner, Jonathan D.; Duncan, Terence M.; Siegle, Gary S.; Figel, Gregory J.; Heyser, Jeffrey A.; Blyshak, Wil, Ambulatory care chair.
  3. Harold Stensby, Apparatus convertible to a chair or treatment table.
  4. Earls Richard J. (2 Fayson Lakes Rd. Kinnelon NJ 07405), Combination wheelchair-gurney apparatus.
  5. Jones ; Claude C., Convertible chair structure.
  6. Hebert Neil H. (Rt. 1 ; Box 73X ; Mitchell La. Des Allemands LA 70030) Hebert Debra M. (Rt. 1 ; Box 73X ; Mitchell La. Des Allemands LA 70030), Elevating convertible wheelchair.
  7. Beard John E. (Chassell MI) Conwell James C. (Grove City PA) Puls Randolph C. (Austin TX) Savela Jeffrey C. (Houston TX) Rothbauer David M. (Holt MI), Full access wheelchair.
  8. James David Richard (Hasfield EN), Lifting means.
  9. Stensby Harold F. (Rt. 4 ; Box 1075 Berryville AK 72616), Medical crash-chair and treatment table.
  10. Rachman Isadore B. ((A-202) Linden Ct. Philadelphia PA 19114), Portable wheelchair lift.
  11. Leone V. Willey ; Donald L. Willey ; Robert G. Willey, Reclining platform wheelchair support.
  12. McConnell Sylvia J. (P.O. Box 4048 Opelika AL 36801), Shampoo lift for a wheelchair.
  13. Robbins Dennis L. (2508 Sunshine Ct. Bedford TX 76021), Wheel chair and platform device for movment of a disabled person from a wheel chair to a chair seat support in a vehicle.
  14. McMunn ; Earl E. ; McMunn ; Ronald N., Wheelchair.
  15. Conaway Kary D. ; Stegeman Aaron H. ; Bechler Ronald F., Wheelchair docking device.
  16. Gobbers Dieter ; Gobbers Walters, Wheelchair for handicapped.
  17. Mesa Carlos ; Mesa Maritza, Wheelchair tilting device and method of tilting a wheelchair.
  18. Sosnoff Fred (Paxton MA), Wheelchair tilting seat conversion kit.
  19. Wilson Harold R. (1384 Natchez St. Holland MI 49424), Wheelchair with removable seat.
  20. Bergstrom Michele R. (17 Richmond Rd. Norwood MA 02062) Bickoff Charles (63 Eisenhower Dr. Sharon MA 02067), Wheelchair with translating seat and patient lift.
  21. Luther Harry M. (Portsmouth OH), Wheelchair/gurney.

이 특허를 인용한 특허 (18)

  1. Kennedy, David, All terrain wheelchair.
  2. Gugliotti, John Joseph; Parkin, Robert Edward, Convertible wheelchair.
  3. Martin, Willis E.; Earle, Alexander Bradford; Brantley, Jr., Stanley A.; White, Junius Warren; Lane, Shawn; Devasagayam, Deepak, Convertible wheelchair having removable side frames.
  4. McElhinney, Suellen M., Elevatable-stand-adapted, wheeled chair apparatus.
  5. Martin, Willis E.; Earle, Alexander Bradford; Brantley, Jr., Stanley A.; White, Junius Warren; Lane, Shawn; Devasagayam, Deepak, Examination table.
  6. Martin, Willis E.; Earle, Alexander Bradford; Brantley, Jr., Stanley A.; White, Junius Warren; Lane, Shawn; Devasagayam, Deepak, Examination table.
  7. Hinds, Michael Lynn, Geometry for a sugar cane loader boom including a top-supported swivel mast.
  8. Berger,Karla Klumpp, Headrest assembly.
  9. Cheng, Ming-Chuan, Leg rest device of power vehicle.
  10. Martin, Willis E.; Barr, Rodney, Low profile patient examination table.
  11. Tsai, Chin-Hsing, Movable wheelchair structure.
  12. Martin, Willis E.; Earle, Alexander Bradford; Brantley, Jr., Stanley A.; White, Junius Warren; Lane, Shawn; Devasagayam, Deepak, Patient examination system.
  13. Fishbein, Avner, Scooter with an integral lifting and loading system.
  14. Kume, Yohei; Tsukada, Shohei; Kawakami, Hideo, Separable bed.
  15. Kao,Ching Chih, Wheel chair having foldable back support.
  16. Borisoff, Jaimie, Wheelchair.
  17. Vandyke, David; Wickens, Philip; Campbell, Stephen, Wheelchair lifting bay.
  18. Acebo, Alex, Wheeled chair.
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