DE19983619T1 - Motorized chair base - Google Patents

Motorized chair base

Info

Publication number
DE19983619T1
DE19983619T1 DE19983619T DE19983619T DE19983619T1 DE 19983619 T1 DE19983619 T1 DE 19983619T1 DE 19983619 T DE19983619 T DE 19983619T DE 19983619 T DE19983619 T DE 19983619T DE 19983619 T1 DE19983619 T1 DE 19983619T1
Authority
DE
Germany
Prior art keywords
chair base
motorized chair
motorized
base
chair
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.)
Granted
Application number
DE19983619T
Other languages
German (de)
Other versions
DE19983619B4 (en
Inventor
Geoffrey R Fernie
Gerald T Griggs
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.)
Sunny Brook & Women S College
Sunnybrook and Womens College Health Sciences Centre
Original Assignee
Sunny Brook & Women S College
Sunnybrook and Womens College Health Sciences Centre
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 Sunny Brook & Women S College, Sunnybrook and Womens College Health Sciences Centre filed Critical Sunny Brook & Women S College
Publication of DE19983619T1 publication Critical patent/DE19983619T1/en
Application granted granted Critical
Publication of DE19983619B4 publication Critical patent/DE19983619B4/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
    • A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
    • A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
    • A61G5/043—Mid wheel drive

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)
  • Motorcycle And Bicycle Frame (AREA)
DE19983619T 1998-10-06 1999-09-23 Motorized wheelchair Expired - Fee Related DE19983619B4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,249,515 1998-10-06
CA002249515A CA2249515A1 (en) 1998-10-06 1998-10-06 Motorized chair base
PCT/CA1999/000866 WO2000019958A1 (en) 1998-10-06 1999-09-23 Motorized chair base

Publications (2)

Publication Number Publication Date
DE19983619T1 true DE19983619T1 (en) 2003-04-03
DE19983619B4 DE19983619B4 (en) 2009-10-01

Family

ID=4162881

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983619T Expired - Fee Related DE19983619B4 (en) 1998-10-06 1999-09-23 Motorized wheelchair

Country Status (5)

Country Link
EP (1) EP1119330A1 (en)
AU (1) AU5724399A (en)
CA (1) CA2249515A1 (en)
DE (1) DE19983619B4 (en)
WO (1) WO2000019958A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1012764C1 (en) * 1999-08-02 1999-09-14 Tripuck Bv Construction serving as undercarriage and suspension for electrically propelled means of transport.
US7896394B2 (en) 2005-08-18 2011-03-01 Sunrise Medical Hhg, Inc. Midwheel drive wheelchair with independent front and rear suspension
US8280561B2 (en) 2008-09-09 2012-10-02 University Health Network Powered wheelchair
US8851214B2 (en) 2010-07-15 2014-10-07 Permobil Ab Electric mid-wheel drive wheelchair
DE102016100662A1 (en) * 2016-01-15 2017-07-20 Otto Bock Mobility Solutions Gmbh electric wheelchair
CN107997890B (en) * 2017-12-27 2023-12-05 乔鲁军 medical wheelchair

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863575A (en) * 1981-10-13 1983-04-15 Kouyuu Kosan Kk Omnidirectional running vehicle
SE464614B (en) * 1988-11-28 1991-05-27 Mercado Medic Ab WHEELCHAIR WITH SEX WHEEL CHASSIS
US5083625A (en) * 1990-07-02 1992-01-28 Bleicher Joel N Powdered maneuverable hospital cart
US5435404A (en) * 1992-07-31 1995-07-25 Garin, Iii; Paul V. Powered mobility chair for individual
US5445233A (en) 1994-08-04 1995-08-29 Fernie; Geoffrey R. Multi-directional motorized wheelchair
FR2735019B1 (en) * 1995-06-09 1997-11-28 Corona Soc MOBILE ELEMENT, ESPECIALLY A HOSPITALIZATION BED, SUPPORTED ON THE GROUND BY SEVERAL STEERING LIFT WHEELS
EP0820749A1 (en) * 1996-07-22 1998-01-28 Schweizerische Eidgenossenschaft vertreten durch die SM Schweizerische Munitions-unternehmung der Gruppe Rüstung Wheelchair with motor drive
WO1998055066A1 (en) * 1997-06-06 1998-12-10 Misawahomu Kabushiki Kaisha Wheelchair

Also Published As

Publication number Publication date
DE19983619B4 (en) 2009-10-01
CA2249515A1 (en) 2000-04-06
EP1119330A1 (en) 2001-08-01
AU5724399A (en) 2000-04-26
WO2000019958A1 (en) 2000-04-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee