WO2013056278A3 - Wheel chair - Google Patents

Wheel chair Download PDF

Info

Publication number
WO2013056278A3
WO2013056278A3 PCT/ZA2012/000067 ZA2012000067W WO2013056278A3 WO 2013056278 A3 WO2013056278 A3 WO 2013056278A3 ZA 2012000067 W ZA2012000067 W ZA 2012000067W WO 2013056278 A3 WO2013056278 A3 WO 2013056278A3
Authority
WO
WIPO (PCT)
Prior art keywords
wheel chair
seat
backrest
frame
collapsible
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.)
Ceased
Application number
PCT/ZA2012/000067
Other languages
French (fr)
Other versions
WO2013056278A2 (en
Inventor
Kevin WHELAN
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2013056278A2 publication Critical patent/WO2013056278A2/en
Publication of WO2013056278A3 publication Critical patent/WO2013056278A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • 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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • A61G5/0808—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction
    • A61G5/085—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable characterised by a particular folding direction folding up and down, e.g. reducing or expanding the overall height of the wheelchair
    • 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
    • A61G5/1043—Cushions specially adapted for wheelchairs
    • A61G5/1045—Cushions specially adapted for wheelchairs for 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
    • A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0808—Accommodating or securing wheelchairs
    • 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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person

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)
  • Handcart (AREA)

Abstract

This invention relates to a wheel chair. More specifically, the invention relates to a wheel chair being collapsible in a substantially top-down or vertical direction into a compact form. The wheel chair includes a frame supported on operatively front and rear wheels, a seat and backrest. The wheel chair seat and the backrest are rotatably mounted on the frame about a common axis of rotation enabling the seat and backrest to vertically collapse over one another and/or the frame into a compact form. The seat further comprising hinged seat side members for providing lateral support to a user, the hinged seat side members being collapsible between the seat and the backrest on collapsing the wheel chair.
PCT/ZA2012/000067 2011-10-12 2012-10-12 Wheel chair Ceased WO2013056278A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201107459 2011-10-12
ZA2011/07459 2011-10-12

Publications (2)

Publication Number Publication Date
WO2013056278A2 WO2013056278A2 (en) 2013-04-18
WO2013056278A3 true WO2013056278A3 (en) 2013-07-04

Family

ID=48082793

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2012/000067 Ceased WO2013056278A2 (en) 2011-10-12 2012-10-12 Wheel chair

Country Status (1)

Country Link
WO (1) WO2013056278A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109435868B (en) * 2018-12-11 2024-04-09 荣成富琪科技有限公司 Caravan sewage tank

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU661936B2 (en) * 1992-12-01 1995-08-10 Robert Trevor Peacock Improvements in, or relating to wheelchairs
DE10228287C1 (en) * 2002-06-25 2003-12-04 Meyra Wilhelm Meyer Gmbh & Co Wheelchair frame has seat support struts and longitudinal frame each pivoted to backrest frame with intermediate frame coupled between them
TWM275834U (en) * 2005-01-26 2005-09-21 Karma Medical Prod Co Ltd Locking structure of foldable wheelchair
DE102008017132B3 (en) * 2008-04-03 2009-05-20 Meyra Wilhelm Meyer Gmbh & Co. Kg Rigid framework wheelchair, has connecting element comprising chassis framework, seat support rod and supporting element, and rotatably mounted at front region of seat support rod and at chassis framework that forms four-hinge mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU661936B2 (en) * 1992-12-01 1995-08-10 Robert Trevor Peacock Improvements in, or relating to wheelchairs
DE10228287C1 (en) * 2002-06-25 2003-12-04 Meyra Wilhelm Meyer Gmbh & Co Wheelchair frame has seat support struts and longitudinal frame each pivoted to backrest frame with intermediate frame coupled between them
TWM275834U (en) * 2005-01-26 2005-09-21 Karma Medical Prod Co Ltd Locking structure of foldable wheelchair
DE102008017132B3 (en) * 2008-04-03 2009-05-20 Meyra Wilhelm Meyer Gmbh & Co. Kg Rigid framework wheelchair, has connecting element comprising chassis framework, seat support rod and supporting element, and rotatably mounted at front region of seat support rod and at chassis framework that forms four-hinge mechanism

Also Published As

Publication number Publication date
WO2013056278A2 (en) 2013-04-18

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