DE69023251T2 - Verstellbare Rückenlehne für einen Rollstuhl. - Google Patents

Verstellbare Rückenlehne für einen Rollstuhl.

Info

Publication number
DE69023251T2
DE69023251T2 DE69023251T DE69023251T DE69023251T2 DE 69023251 T2 DE69023251 T2 DE 69023251T2 DE 69023251 T DE69023251 T DE 69023251T DE 69023251 T DE69023251 T DE 69023251T DE 69023251 T2 DE69023251 T2 DE 69023251T2
Authority
DE
Germany
Prior art keywords
linkage
frame member
spring
wheelchair
chassis
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69023251T
Other languages
German (de)
English (en)
Other versions
DE69023251D1 (de
Inventor
Mark J. Brunswick Ohio 44212 Quintile
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Invacare Corp
Original Assignee
Invacare Corp
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 Invacare Corp filed Critical Invacare Corp
Application granted granted Critical
Publication of DE69023251D1 publication Critical patent/DE69023251D1/de
Publication of DE69023251T2 publication Critical patent/DE69023251T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61G5/1056—Arrangements for adjusting the seat
    • A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to 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
    • A61G5/1054—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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • 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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms

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)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
DE69023251T 1989-06-21 1990-06-21 Verstellbare Rückenlehne für einen Rollstuhl. Expired - Fee Related DE69023251T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36964589A 1989-06-21 1989-06-21

Publications (2)

Publication Number Publication Date
DE69023251D1 DE69023251D1 (de) 1995-11-30
DE69023251T2 true DE69023251T2 (de) 1996-04-04

Family

ID=23456310

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69023251T Expired - Fee Related DE69023251T2 (de) 1989-06-21 1990-06-21 Verstellbare Rückenlehne für einen Rollstuhl.
DE69013586T Expired - Fee Related DE69013586T2 (de) 1989-06-21 1990-06-21 Rollstuhl.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69013586T Expired - Fee Related DE69013586T2 (de) 1989-06-21 1990-06-21 Rollstuhl.

Country Status (5)

Country Link
EP (2) EP0404574B1 (ja)
JP (1) JPH0337063A (ja)
DE (2) DE69023251T2 (ja)
FR (1) FR2648705B1 (ja)
GB (2) GB2233221B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11219563B2 (en) 2019-05-08 2022-01-11 Wonderland Switzerland Ag Adjustable backrest and wheelchair therewith

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2295538B (en) * 1994-12-01 1998-01-14 Keymed Support apparatus
JP3493000B2 (ja) 1998-02-03 2004-02-03 サンライズ メディカル エイチエイチジー インコーポレイテッド 車椅子用背もたれリクライナキット
GB9911026D0 (en) * 1999-05-13 1999-07-14 Wilstead Ltd Wheelchair
WO2003098421A1 (en) 2002-05-16 2003-11-27 Sony Corporation Inputting method and inputting apparatus
JP4644029B2 (ja) * 2005-04-28 2011-03-02 株式会社松永製作所 フットレストの取付け構造

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7235052U (de) * 1973-01-18 Meyer W Fa Krankenfahrstuhl
US2792876A (en) * 1955-12-22 1957-05-21 Colson Corp Reclinable chair construction
SE391873B (sv) * 1974-10-15 1977-03-07 Landstingens Inkopscentral Stol med ett i olika vinkellegen lasbart ryggstod
DE2540054A1 (de) * 1975-09-09 1977-03-17 Everest & Jennings Verstellbare rueckenlehne fuer einen krankenstuhl
DE2916533A1 (de) * 1979-04-24 1980-11-06 Ortopedia Gmbh Vorrichtung zum verstellen der neigung einer rueckenlehne eines rollstuhles o.dgl.
US4487453A (en) * 1982-12-27 1984-12-11 Gendron, Inc. Seat recliner adjustment mechanism
US4655471A (en) * 1986-01-13 1987-04-07 Peek Gregory A Wheelchair having adjustable backrest
DE8711762U1 (de) * 1987-08-30 1987-11-05 Kerstholt, Fritz, 5778 Meschede Fußstütze vornehmlich für Kranken-Sitz- und Liegemöbel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11219563B2 (en) 2019-05-08 2022-01-11 Wonderland Switzerland Ag Adjustable backrest and wheelchair therewith

Also Published As

Publication number Publication date
JPH0337063A (ja) 1991-02-18
EP0608964B1 (en) 1995-10-25
GB2256132A (en) 1992-12-02
FR2648705A1 (fr) 1990-12-28
FR2648705B1 (fr) 1997-12-26
EP0404574A2 (en) 1990-12-27
GB2233221B (en) 1993-03-03
EP0404574A3 (en) 1991-10-30
GB2233221A (en) 1991-01-09
EP0608964A1 (en) 1994-08-03
GB9215565D0 (en) 1992-09-02
DE69013586T2 (de) 1995-03-02
GB2256132B (en) 1993-03-10
EP0404574B1 (en) 1994-10-26
GB9013865D0 (en) 1990-08-15
DE69023251D1 (de) 1995-11-30
DE69013586D1 (de) 1994-12-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee