GR3030936T3 - Collapsible wheelchair - Google Patents

Collapsible wheelchair

Info

Publication number
GR3030936T3
GR3030936T3 GR990402017T GR990402017T GR3030936T3 GR 3030936 T3 GR3030936 T3 GR 3030936T3 GR 990402017 T GR990402017 T GR 990402017T GR 990402017 T GR990402017 T GR 990402017T GR 3030936 T3 GR3030936 T3 GR 3030936T3
Authority
GR
Greece
Prior art keywords
frame
collapsible wheelchair
wheelchair
collapsible
side frame
Prior art date
Application number
GR990402017T
Other languages
English (en)
Inventor
Hendrik Jan Ordelman
Gerhard Temmink
Herman Willem Hendrik Stokkers
Harm Hendrik Braam
Original Assignee
Hendrik Jan Ordelman
Gerhard Temmink
Herman Willem Hendrik Stokkers
Harm Hendrik Braam
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 Hendrik Jan Ordelman, Gerhard Temmink, Herman Willem Hendrik Stokkers, Harm Hendrik Braam filed Critical Hendrik Jan Ordelman
Publication of GR3030936T3 publication Critical patent/GR3030936T3/el

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
    • A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
    • A61G5/027—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person by using auxiliary detachable mechanisms
    • 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
    • A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
    • A61G5/0883—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable having locking means for maintaining a folded or unfolded condition
    • 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
    • A61G5/1051—Arrangements for steering
    • 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
    • A61G5/1097—Camber- or toe-adjusting means for the drive wheels
    • 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
    • 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
    • A61G5/021—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms
    • A61G5/023—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms acting directly on hubs or axis
    • 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
    • A61G5/024—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular operating means
    • A61G5/026—Cranks or hand wheels
    • 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
    • A61G5/1075—Arrangements for adjusting the seat tilting the whole seat backwards

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)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Prostheses (AREA)
  • Polyethers (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
GR990402017T 1993-11-15 1999-08-10 Collapsible wheelchair GR3030936T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9301970A NL9301970A (nl) 1993-11-15 1993-11-15 Inklapbare rolstoel.
PCT/NL1994/000275 WO1995013782A1 (en) 1993-11-15 1994-11-07 Collapsible wheelchair

Publications (1)

Publication Number Publication Date
GR3030936T3 true GR3030936T3 (en) 1999-11-30

Family

ID=19863134

Family Applications (1)

Application Number Title Priority Date Filing Date
GR990402017T GR3030936T3 (en) 1993-11-15 1999-08-10 Collapsible wheelchair

Country Status (13)

Country Link
US (1) US5727809A (el)
EP (1) EP0777454B1 (el)
JP (1) JP3162722B2 (el)
KR (1) KR100333767B1 (el)
CN (1) CN1053567C (el)
AT (1) ATE180962T1 (el)
AU (1) AU677136B2 (el)
DE (1) DE69419040T2 (el)
DK (1) DK0777454T3 (el)
ES (1) ES2132598T3 (el)
GR (1) GR3030936T3 (el)
NL (1) NL9301970A (el)
WO (1) WO1995013782A1 (el)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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US5593173A (en) * 1994-11-08 1997-01-14 Quickie Designs Inc. Vertical folding wheelchair frame
GB2304314B (en) * 1995-08-18 1999-04-28 Geoffrey Goodman A wheelchair
EP0942703B1 (en) * 1996-10-15 2003-07-30 James Roche A wheelchair
CH689177A5 (de) * 1997-12-23 1998-11-30 Kueschall Design Ag Rollstuhl mit geschlossenem dreidimensionalem Rahmen.
US6161856A (en) * 1998-11-13 2000-12-19 Invacare Corporation Wheelchair suspension system
US6135476A (en) * 1998-11-13 2000-10-24 Sunrise Medical Hhg Inc. Wheelchair seat support bracket
US6086086A (en) * 1999-05-11 2000-07-11 Sunrise Medical Hhg Inc. Stroller with tilt-in-space capability
ES2151865B1 (es) * 1999-05-24 2001-08-16 Miguel Gomez Jose Raul San Guia soporte para la practica de futbol en silla de ruedas.
US6264225B1 (en) * 1999-06-14 2001-07-24 Sunrise Medical Hhg Inc. Adjustable side frame and wheelchair with adjustable side frame
ATE386494T1 (de) * 1999-09-14 2008-03-15 Chiltern Invadex Ltd Beweglicher sessel
US6343805B1 (en) * 1999-09-27 2002-02-05 Richard A. Roy Folding wheelchair
US6345835B1 (en) * 2000-09-08 2002-02-12 Convaid Products, Inc. Vertically collapsible mobile chair with fixed tilting movement
JP3504225B2 (ja) * 2000-09-29 2004-03-08 茂 黒田 車いす
US6554086B1 (en) 2000-10-27 2003-04-29 Invacare Corporation Obstacle traversing wheelchair
US6572133B1 (en) 2001-01-18 2003-06-03 Sunrise Medical Hhg, Inc. Folding mechanism for a wheelchair
US7040429B2 (en) 2001-10-10 2006-05-09 Invacare Corporation Wheelchair suspension
US7066290B2 (en) 2001-10-19 2006-06-27 Invacare Corp. Wheelchair suspension having pivotal motor mount
US7293801B2 (en) 2003-08-18 2007-11-13 Invacare Corporation Self-stabilizing suspension for wheeled vehicles
US11213441B2 (en) 2002-10-25 2022-01-04 Invacare Corporation Suspension for wheeled vehicles
US7854481B2 (en) * 2004-06-15 2010-12-21 Star Cushion Products, Inc. Methods and apparatus for assembling a wheel chair
US7845665B2 (en) * 2005-03-30 2010-12-07 Jaimie Borisoff Wheelchair
US20070085301A1 (en) * 2005-10-18 2007-04-19 Watkins Mervyn M Center-of-gravity tilt-in-space wheelchair
TWM297738U (en) * 2006-01-18 2006-09-21 Pro Glory Entpr Co Ltd Detachable wheelchair
EP1900349A1 (en) * 2006-09-18 2008-03-19 Invacare International Sàrl Support device for wheelchair
EP1943995A1 (en) 2007-01-12 2008-07-16 Invacare International Sàrl A wheeled conveyance with suspension arms for wheels
CN101636139B (zh) 2007-02-08 2011-12-14 英瓦卡尔公司 轮椅悬挂装置
WO2008100759A2 (en) 2007-02-14 2008-08-21 Invacare Corporation Stability control system
US7896385B2 (en) * 2007-09-21 2011-03-01 Michael Every Foldable wheelchair
DE102008017132B3 (de) * 2008-04-03 2009-05-20 Meyra Wilhelm Meyer Gmbh & Co. Kg Rollstuhl
PL2213269T3 (pl) * 2009-01-30 2013-08-30 Sunrise Medical Gmbh & Co Kg Osobisty środek transportu, na przykład wózek inwalidzki, oraz przeznaczony do niego zespół ramy
AU2010303354C1 (en) 2009-10-09 2014-09-18 Invacare Corporation Wheelchair suspension
US20110291387A1 (en) * 2010-05-26 2011-12-01 Chang Liao Yuan-Chieh Foldable wheelchair
NZ628837A (en) 2012-02-15 2016-10-28 Invacare Corp Wheelchair suspension
CN102860904A (zh) * 2012-09-26 2013-01-09 大连民族学院 两用康复轮椅
US9056035B2 (en) * 2013-09-12 2015-06-16 Cycling & Health Tech Industry R&D Center Manual tractor assembly for tracking wheel chair
WO2015131165A1 (en) * 2014-02-28 2015-09-03 Safely Made U.S.A., L.L.C. Wheel chair with automatic braking
CN104382703A (zh) * 2014-11-26 2015-03-04 浙江海洋学院 多功能自动轮椅
CN107137185A (zh) * 2017-05-31 2017-09-08 常州高尔登科技有限公司 折叠轮椅车及其锁紧装置
US10765574B2 (en) * 2017-05-31 2020-09-08 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Easy to use portable manual standing wheelchair with safety features and for outdoor use
CN107320257B (zh) * 2017-07-12 2023-06-30 浙江英洛华康复器材有限公司 轮椅车车架折叠保险装置
CA3173043A1 (en) 2020-02-25 2021-09-02 Invacare Corporation Wheelchair and suspension systems

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US2592025A (en) * 1948-10-23 1952-04-08 Gray Anna Marie Mccormick Invalid chair
US2927631A (en) * 1956-04-10 1960-03-08 Andersson Torsten Sigfr Anders Folding wheel chair
GB1446845A (en) * 1972-11-01 1976-08-18 Gannet Holdings Ltd Collapsible volume frame structures
US3887228A (en) * 1973-11-28 1975-06-03 Philip E Ingerson Foldable wheelchair and kit therefor
GB1478046A (en) * 1973-12-05 1977-06-29 Bell A Wheelchairs
US4199036A (en) * 1976-07-06 1980-04-22 Instrument Components Co., Inc. Wheel chair
US4322093A (en) * 1980-03-11 1982-03-30 Otto Roger C Wheeled walking aid with seat and hand brake
US4351540A (en) * 1980-11-13 1982-09-28 Quadra Wheelchairs, Inc. Wheelchair construction
US4385769A (en) * 1980-12-16 1983-05-31 Molino Joseph L Invalid support chair structure
US4436320A (en) * 1981-03-25 1984-03-13 Everest & Jennings, Inc. Chassis for invalid wheelchairs
DE3337263A1 (de) * 1983-10-13 1985-04-25 Ignaz Vogel Gmbh Und Co Kg - Fahrzeugsitze, 7500 Karlsruhe Zusammenlegbarer rollstuhl
FR2573304B1 (fr) * 1984-11-16 1989-05-12 Lacoste Sa Ets Fauteuil pliable en particulier fauteuil roulant pliable pour handicapes
SE458503B (sv) * 1985-01-24 1989-04-10 Scaniainventor Ab Hopfaellbar rullstol
FI78390C (fi) * 1985-06-07 1989-08-10 Heikki Juhani Riikonen Rullstol.
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US5020816A (en) * 1987-10-19 1991-06-04 Mulholland Designs, Inc. Adjustable frame wheelchair
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US5160156A (en) * 1990-09-13 1992-11-03 Concentric Industries Wheelchair with coasting, braking and multi-speed features
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US5480179A (en) * 1992-12-01 1996-01-02 Peacock; Robert T. Wheelchair chassis

Also Published As

Publication number Publication date
WO1995013782A1 (en) 1995-05-26
AU677136B2 (en) 1997-04-10
DK0777454T3 (da) 1999-11-29
AU1123895A (en) 1995-06-06
JP3162722B2 (ja) 2001-05-08
ES2132598T3 (es) 1999-08-16
JPH09504975A (ja) 1997-05-20
NL9301970A (nl) 1995-06-01
CN1137749A (zh) 1996-12-11
KR100333767B1 (ko) 2002-11-29
ATE180962T1 (de) 1999-06-15
EP0777454B1 (en) 1999-06-09
DE69419040D1 (de) 1999-07-15
DE69419040T2 (de) 1999-10-07
CN1053567C (zh) 2000-06-21
EP0777454A1 (en) 1997-06-11
US5727809A (en) 1998-03-17

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