ATE427091T1 - Kippbarer sitz mit konstantem schwerpunkt fur rollstuhle - Google Patents

Kippbarer sitz mit konstantem schwerpunkt fur rollstuhle

Info

Publication number
ATE427091T1
ATE427091T1 AT99971694T AT99971694T ATE427091T1 AT E427091 T1 ATE427091 T1 AT E427091T1 AT 99971694 T AT99971694 T AT 99971694T AT 99971694 T AT99971694 T AT 99971694T AT E427091 T1 ATE427091 T1 AT E427091T1
Authority
AT
Austria
Prior art keywords
seat
frame
wheelchairs
gravity
constant center
Prior art date
Application number
AT99971694T
Other languages
English (en)
Inventor
Nicholas Mascari
Carl Juchem
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 ATE427091T1 publication Critical patent/ATE427091T1/de

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
    • A61G5/1075—Arrangements for adjusting the seat tilting the whole seat backwards
    • 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
    • A61G5/1081—Parts, details or accessories with shock absorbers or other suspension arrangements between frame and seat
    • 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
    • A61G5/04—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
    • A61G5/045—Rear wheel drive
AT99971694T 1998-11-09 1999-11-03 Kippbarer sitz mit konstantem schwerpunkt fur rollstuhle ATE427091T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/188,851 US6126186A (en) 1998-11-09 1998-11-09 Constant center of gravity tilt seat of a wheelchair
US09/408,906 US6206393B1 (en) 1998-11-09 1999-09-29 Constant center of gravity tilt seat of a wheelchair

Publications (1)

Publication Number Publication Date
ATE427091T1 true ATE427091T1 (de) 2009-04-15

Family

ID=22694806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99971694T ATE427091T1 (de) 1998-11-09 1999-11-03 Kippbarer sitz mit konstantem schwerpunkt fur rollstuhle

Country Status (5)

Country Link
US (2) US6126186A (de)
EP (1) EP2039334B1 (de)
AT (1) ATE427091T1 (de)
DE (1) DE69940675D1 (de)
HK (1) HK1128612A1 (de)

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GB0601355D0 (en) * 2006-01-24 2006-03-01 Michel David Height adjustment
GB2434778A (en) * 2006-02-06 2007-08-08 Michael Jeffrey Spindle Wheelchair with adjustable ride height
US8460223B2 (en) * 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US8944454B2 (en) 2007-10-01 2015-02-03 Pride Mobility Products Corporation Dual-track tilt mechanism
US20100038880A1 (en) * 2008-08-15 2010-02-18 Bagg Christian Peter Edward Modular and/or configurable wheelchair apparatus
US8162346B2 (en) * 2008-12-09 2012-04-24 Purdue Carole Mobile chair assembly
US8235407B2 (en) * 2008-12-18 2012-08-07 Invacare Corporation Wheelchair with adjustable seat
WO2011060345A2 (en) * 2009-11-15 2011-05-19 Invacare Corporation Wheelchair
US8322741B2 (en) * 2010-03-05 2012-12-04 Pride Mobility Products Corporation Apparatus for tilting a wheelchair seat
AU2011227308B2 (en) 2010-03-16 2014-10-09 Invacare Corporation Wheelchair seat assembly
US8584286B2 (en) 2010-04-27 2013-11-19 Ec Service Inc. Systems and methods for providing a self deflating cushion
US8931583B2 (en) 2010-06-24 2015-01-13 Invacare Corporation Wheelchair
US8534758B2 (en) 2010-09-13 2013-09-17 Tropitone Furniture Co., Inc. Reclinable seating apparatus and method
US9717340B2 (en) 2010-09-13 2017-08-01 Tropitone Furniture Co., Inc. Adjustable seating and furniture
US8646795B2 (en) * 2010-11-10 2014-02-11 Invacare Corporation Reclining seat
US8516630B2 (en) 2010-12-08 2013-08-27 University Of Massachusetts Convertible wheelchair
US20120161484A1 (en) * 2010-12-28 2012-06-28 Taiwan An I Co., Ltd. Wheelchair tilting mechanism
US20120295778A1 (en) 2011-05-17 2012-11-22 Johansson Paul J Mobile rocking patient chair and method of use
US9408763B2 (en) * 2012-05-04 2016-08-09 Carole PURDUE Wheelchair with user controlled tilt mechanism
DK177506B1 (da) * 2012-05-08 2013-08-12 Wolturnus As Multijusterbar kørestol med lukket ramme og anslagsrobuste forhjulsophæng
US9364378B2 (en) * 2012-07-31 2016-06-14 Invacare International Sarl Wheelchair including a collapsible and/or angle adjustable backrest frame
DK2916793T3 (en) * 2012-11-06 2017-04-10 Invacare Int Sàrl Wheelchair with folding seat.
GB2526032B (en) 2013-03-04 2016-09-07 Ki Mobility Tilt-in-space wheelchair using multiple controlling paths
WO2015034371A1 (en) * 2013-09-06 2015-03-12 Alu Rehab As Detachable tie bar of a wheelchair and tilting device for the seat of a wheelchair
CA2961541A1 (en) 2014-09-18 2016-03-24 Greg Bruce MILLER Adjustable chair
US9682603B2 (en) 2014-10-10 2017-06-20 Max Mobility, Llc System and method for adjusting a wheelchair seat
US9073399B1 (en) 2014-10-10 2015-07-07 Max Mobility, Llc System and method for adjusting a wheelchair seat
NO3034056T3 (de) * 2014-12-18 2018-04-28
US10702431B1 (en) * 2016-02-25 2020-07-07 Ki Mobility Keyed and indexed embossed tube and taper lock system
US9987179B2 (en) 2016-03-24 2018-06-05 Freedom Designs, Inc. Adjustable wheelchair arrangements
CN106038120A (zh) * 2016-07-12 2016-10-26 天津市鑫成新科贸有限公司 一种齿条驱动升降的轮椅脚踏板
US10772774B2 (en) 2016-08-10 2020-09-15 Max Mobility, Llc Self-balancing wheelchair
US10624803B2 (en) 2017-12-01 2020-04-21 IdeaShare Designs LLC Tilting manual wheelchair
DE102018113346A1 (de) 2018-06-05 2019-12-05 Sunrise Medical Gmbh Rückenlehne und Stuhl, insbesondere für einen Rollstuhl
US10918543B2 (en) * 2018-09-04 2021-02-16 Joseph Shea Tracked chair
CA3016506A1 (en) 2018-09-05 2020-03-05 Raz Design Inc. A tilt lock mechanism for a tilting wheelchair seat
US11712382B2 (en) 2019-10-01 2023-08-01 Christiana Care Health System, Inc. Wheelchair with dynamic occupant-tilt feature
US11331232B1 (en) 2021-11-30 2022-05-17 Marvin Joseph Glover Wheelchair improvement kit and manual wheelchair
TWI818759B (zh) * 2022-10-05 2023-10-11 長庚學校財團法人長庚科技大學 輪椅

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GB509033A (en) * 1936-10-17 1939-07-06 Matthew Harvey & Company Ltd An improved adjustable seat for automobiles and the like
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Also Published As

Publication number Publication date
EP2039334A2 (de) 2009-03-25
EP2039334A3 (de) 2009-09-30
EP2039334B1 (de) 2013-01-02
US6206393B1 (en) 2001-03-27
HK1128612A1 (en) 2009-11-06
US6126186A (en) 2000-10-03
DE69940675D1 (de) 2009-05-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties