SE9102322D0 - WHEELCHAIR - Google Patents

WHEELCHAIR

Info

Publication number
SE9102322D0
SE9102322D0 SE9102322A SE9102322A SE9102322D0 SE 9102322 D0 SE9102322 D0 SE 9102322D0 SE 9102322 A SE9102322 A SE 9102322A SE 9102322 A SE9102322 A SE 9102322A SE 9102322 D0 SE9102322 D0 SE 9102322D0
Authority
SE
Sweden
Prior art keywords
ground
wheel chair
wheels
chassis
rests
Prior art date
Application number
SE9102322A
Other languages
Swedish (sv)
Other versions
SE467950B (en
Inventor
Jan Ekman
Original Assignee
Jan Ekman
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jan Ekman filed Critical Jan Ekman
Priority to SE9102322A priority Critical patent/SE467950B/en
Publication of SE9102322D0 publication Critical patent/SE9102322D0/en
Priority to EP92917727A priority patent/EP0600978A1/en
Priority to PCT/SE1992/000539 priority patent/WO1993002648A1/en
Publication of SE467950B publication Critical patent/SE467950B/en
Priority to NO940377A priority patent/NO302508B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1054—Large wheels, e.g. higher than the seat portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1083—Quickly-removable wheels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Handcart (AREA)

Abstract

A wheel chair comprises a chassis (2) and, arranged thereat, small front and rear wheels (4 and 5 respectively) and big wheels (6) for displacement of the wheel chair by manual power from a person sitting therein. The wheel chair is convertible between a first operational state, in which it rests on the ground solely by means of the front and rear small wheels (4 and 5 respectively) and a second operational state, in which it rests on the ground by means of, on one hand, either the small front and rear wheels and, on the other hand, the big wheels (6). Furthermore, the wheel chair (1) comprises a device (10) operable to act between the chassis (2) and ground (9) to lift the chassis to provide an operational state converting position, in which the wheel chair (1) rests on the ground by means of the lifting device, which is adapted, in this position, to counteract relative movement between the wheel chair and the ground, and the small front and/or rear wheels while lifting at least one of them and at least one of the big wheels out of contact with the ground.
SE9102322A 1991-08-09 1991-08-09 WHEELS WHICH ARE CONVERTABLE BETWEEN DIFFERENT AID SE467950B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9102322A SE467950B (en) 1991-08-09 1991-08-09 WHEELS WHICH ARE CONVERTABLE BETWEEN DIFFERENT AID
EP92917727A EP0600978A1 (en) 1991-08-09 1992-08-05 Wheel chair
PCT/SE1992/000539 WO1993002648A1 (en) 1991-08-09 1992-08-05 Wheel chair
NO940377A NO302508B1 (en) 1991-08-09 1994-02-07 Wheelchair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102322A SE467950B (en) 1991-08-09 1991-08-09 WHEELS WHICH ARE CONVERTABLE BETWEEN DIFFERENT AID

Publications (2)

Publication Number Publication Date
SE9102322D0 true SE9102322D0 (en) 1991-08-09
SE467950B SE467950B (en) 1992-10-12

Family

ID=20383438

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9102322A SE467950B (en) 1991-08-09 1991-08-09 WHEELS WHICH ARE CONVERTABLE BETWEEN DIFFERENT AID

Country Status (3)

Country Link
EP (1) EP0600978A1 (en)
SE (1) SE467950B (en)
WO (1) WO1993002648A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0943463A1 (en) * 1998-03-19 1999-09-22 Edco Engineering S.A. Fixing of a wheel hub to a frame with a removable axle e.g. on a wheelchair
DK200300469A (en) * 2003-03-27 2004-09-28 Rolko Scandinavia Aps Wheel coupling
US7222868B2 (en) * 2005-06-01 2007-05-29 Steelcase Development Corporation Seating unit with wheelchair base

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2113160B (en) * 1981-10-27 1984-10-03 Spastics Soc Improvements in foldable wheelchairs
SE458502B (en) * 1984-04-19 1989-04-10 Torgny Jan Ab Jatab SEAT AND WHEELCHAIR HANDLES TO HANDLE A PERSON WITH LIMITED MOBILITY

Also Published As

Publication number Publication date
WO1993002648A1 (en) 1993-02-18
SE467950B (en) 1992-10-12
EP0600978A1 (en) 1994-06-15

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