SE9102322D0 - WHEELCHAIR - Google Patents
WHEELCHAIRInfo
- 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
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.
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)
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)
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 |
-
1991
- 1991-08-09 SE SE9102322A patent/SE467950B/en not_active IP Right Cessation
-
1992
- 1992-08-05 WO PCT/SE1992/000539 patent/WO1993002648A1/en not_active Application Discontinuation
- 1992-08-05 EP EP92917727A patent/EP0600978A1/en not_active Withdrawn
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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Legal Events
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