DE69023251D1 - Adjustable backrest for a wheelchair. - Google Patents

Adjustable backrest for a wheelchair.

Info

Publication number
DE69023251D1
DE69023251D1 DE69023251T DE69023251T DE69023251D1 DE 69023251 D1 DE69023251 D1 DE 69023251D1 DE 69023251 T DE69023251 T DE 69023251T DE 69023251 T DE69023251 T DE 69023251T DE 69023251 D1 DE69023251 D1 DE 69023251D1
Authority
DE
Germany
Prior art keywords
wheelchair
adjustable backrest
backrest
adjustable
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)
Other versions
DE69023251T2 (en
Inventor
Mark J 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/en
Publication of DE69023251T2 publication Critical patent/DE69023251T2/en
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
DE69023251T 1989-06-21 1990-06-21 Adjustable backrest for a wheelchair. Expired - Fee Related DE69023251T2 (en)

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 true DE69023251D1 (en) 1995-11-30
DE69023251T2 DE69023251T2 (en) 1996-04-04

Family

ID=23456310

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69023251T Expired - Fee Related DE69023251T2 (en) 1989-06-21 1990-06-21 Adjustable backrest for a wheelchair.
DE69013586T Expired - Fee Related DE69013586T2 (en) 1989-06-21 1990-06-21 Wheelchair.

Family Applications After (1)

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

Country Status (5)

Country Link
EP (2) EP0608964B1 (en)
JP (1) JPH0337063A (en)
DE (2) DE69023251T2 (en)
FR (1) FR2648705B1 (en)
GB (2) GB2233221B (en)

Families Citing this family (6)

* 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 (en) * 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 Wheelchair back recliner kit
GB9911026D0 (en) * 1999-05-13 1999-07-14 Wilstead Ltd Wheelchair
US8570277B2 (en) 2002-05-16 2013-10-29 Sony Corporation Inputting method and inputting apparatus
JP4644029B2 (en) * 2005-04-28 2011-03-02 株式会社松永製作所 Footrest mounting structure
CN210494426U (en) 2019-05-08 2020-05-12 明门(中国)幼童用品有限公司 Backrest adjusting mechanism and nursing vehicle with same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7235052U (en) * 1973-01-18 Meyer W Fa Hospital elevator
US2792876A (en) * 1955-12-22 1957-05-21 Colson Corp Reclinable chair construction
SE391873B (en) * 1974-10-15 1977-03-07 Landstingens Inkopscentral CHAIR WITH ONE IN ANY DIFFERENT ANGLE LASBAR BACK
DE2540054A1 (en) * 1975-09-09 1977-03-17 Everest & Jennings Adjustable back with adjuster tube for wheelchair - allowing easy actuation by invalid without uncomfortable position
DE2916533A1 (en) * 1979-04-24 1980-11-06 Ortopedia Gmbh DEVICE FOR ADJUSTING THE INCLINATION OF A BACKREST OF A WHEELCHAIR OR THE LIKE.
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 (en) * 1987-08-30 1987-11-05 Kerstholt, Fritz, 5778 Meschede, De

Also Published As

Publication number Publication date
JPH0337063A (en) 1991-02-18
GB9215565D0 (en) 1992-09-02
DE69013586T2 (en) 1995-03-02
DE69013586D1 (en) 1994-12-01
EP0404574B1 (en) 1994-10-26
FR2648705A1 (en) 1990-12-28
GB2233221A (en) 1991-01-09
EP0404574A3 (en) 1991-10-30
EP0404574A2 (en) 1990-12-27
DE69023251T2 (en) 1996-04-04
EP0608964B1 (en) 1995-10-25
GB2256132B (en) 1993-03-10
EP0608964A1 (en) 1994-08-03
GB9013865D0 (en) 1990-08-15
FR2648705B1 (en) 1997-12-26
GB2233221B (en) 1993-03-03
GB2256132A (en) 1992-12-02

Similar Documents

Publication Publication Date Title
DE68908483T2 (en) Damping mechanism for a stair-climbing wheelchair.
NO902114D0 (en) BOEYBAR SEATS FOR A CHAIR.
DE69016255D1 (en) Motorized wheelchair.
DE58904152D1 (en) BACKREST.
DE68913632T2 (en) Motorized adjustable seat slide.
DE69413735D1 (en) Adjustable backrest for a chair
DE69204617D1 (en) Armrests for vehicles.
DE68920696D1 (en) Tilt adjustment device for a seat.
DE68911596D1 (en) Base frame for a chair.
DE69023251D1 (en) Adjustable backrest for a wheelchair.
NO890208D0 (en) ADJUSTABLE SEAT DEVICE.
DE69017777D1 (en) Seat device for a backhoe.
DE68908164T2 (en) PROFILE CUSHION.
DE69100992T2 (en) Cutting device for a covered body.
NO166684C (en) CHAIRS FOR CHAIRS.
DE69000980T2 (en) WHEELCHAIR.
IT8920623V0 (en) SITTING DEVICE.
DE69013938D1 (en) Seat belt device.
NO890406D0 (en) Seating device for patients.
IT218135Z2 (en) CUSTOM MULTIPLE SEAT FOR W.C
IT1232335B (en) ORTHOPEDIC CUSHION.
ATE88329T1 (en) BACKREST.
NO892364D0 (en) FLEXIBLE SEATING DEVICE.
ES1011273Y (en) HEADREST.
ES1014128Y (en) SINGLE USE CUSHION.

Legal Events

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