AT548012T - A stairless steel wheelchair - Google Patents

A stairless steel wheelchair

Info

Publication number
AT548012T
AT548012T AT05015029T AT05015029T AT548012T AT 548012 T AT548012 T AT 548012T AT 05015029 T AT05015029 T AT 05015029T AT 05015029 T AT05015029 T AT 05015029T AT 548012 T AT548012 T AT 548012T
Authority
AT
Austria
Prior art keywords
stairless
wheelchair
steel
Prior art date
Application number
AT05015029T
Other languages
German (de)
Inventor
Masaaki Negishi
Original Assignee
Sunwa Ltd
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
Priority to JP2004204478A priority Critical patent/JP2006025822A/en
Application filed by Sunwa Ltd filed Critical Sunwa Ltd
Publication of AT548012T publication Critical patent/AT548012T/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/06Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • A61G5/061Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps for climbing stairs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/06Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps
    • A61G5/066Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs with obstacle mounting facilities, e.g. for climbing stairs, kerbs or steps with endless belts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10Parts, details or accessories
    • A61G5/104Devices for lifting or tilting the whole wheelchair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10Parts, details or accessories
    • A61G5/1054Large wheels, e.g. higher than the seat portion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/06Endless track vehicles with tracks without ground wheels
    • B62D55/075Tracked vehicles for ascending or descending stairs, steep slopes or vertical surfaces
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00General characteristics of devices
    • A61G2203/30General characteristics of devices characterised by sensor means
    • A61G2203/42General characteristics of devices characterised by sensor means for inclination
AT05015029T 2004-07-12 2005-07-11 A stairless steel wheelchair AT548012T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004204478A JP2006025822A (en) 2004-07-12 2004-07-12 Stair lift for wheelchair

Publications (1)

Publication Number Publication Date
AT548012T true AT548012T (en) 2012-03-15

Family

ID=35079420

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05015029T AT548012T (en) 2004-07-12 2005-07-11 A stairless steel wheelchair

Country Status (6)

Country Link
US (1) US7347426B2 (en)
EP (1) EP1616545B1 (en)
JP (1) JP2006025822A (en)
KR (1) KR100700388B1 (en)
CN (1) CN1720886B (en)
AT (1) AT548012T (en)

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EP1970037A1 (en) 2007-03-12 2008-09-17 Wandeler Konrad Vehicle for transporting a wheelchair
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CN102327164A (en) * 2011-07-21 2012-01-25 郭广乾 Wheelchair capable of automatically going upstairs and downstairs
KR101957134B1 (en) * 2011-08-15 2019-03-13 페르노-와싱턴, 인코포레이티드. Patient transport devices
US8622159B2 (en) 2011-08-31 2014-01-07 Jeffrey David Jacobs Motorized tracked unit
ES2417979B1 (en) * 2011-09-24 2014-10-30 Bayron Sicilia Acosta Mechanism with Arm-Ramp for Climbing and Lowering Stairs
HK1150721A2 (en) * 2011-10-04 2011-12-30 Lee Siu Lun Electric wheelchair
GB2500950B (en) * 2012-04-06 2016-08-31 Lun Lee Siu Electric Wheelchair
RU2481090C1 (en) * 2011-10-25 2013-05-10 Рашид Аминович Кочемасов Trolley for transportation of disabled people in wheelchair on escalator
JP6045697B2 (en) * 2012-07-20 2016-12-14 ファーノ−ワシントン・インコーポレーテッド Automatic system for a simple power-operated bed
US20150251714A1 (en) * 2012-10-12 2015-09-10 Brevets G5 Sarl Tracked rolling set
CN103027805A (en) * 2012-12-31 2013-04-10 北京互邦之家爬楼车技术开发有限公司 Road-staircase dual-purpose wheelchair
US8960352B2 (en) * 2013-02-07 2015-02-24 Ofek Eshkolot Research And Development Ltd Wheelchair transportation system
RU2542220C1 (en) * 2013-07-24 2015-02-20 федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный политехнический университет" (ФГАОУ ВПО "СПбПУ") Wheel-track vehicle for handicapped person
RU2553026C1 (en) * 2014-01-30 2015-06-10 Максим Петрович Смирнов Indoor moving vehicle
JP6687606B2 (en) * 2014-05-20 2020-04-22 アンターノ グループ ソチエタ レスポンサビリタ リミタータ Stair lift
US9469507B2 (en) 2014-05-26 2016-10-18 Drexel University Modular escalating wheelchair lift
EA029894B1 (en) * 2014-12-30 2018-05-31 Сергей Николаевич Перевезенцев Device for moving wheelchair over steps of stairway
CN104771280B (en) * 2015-04-20 2017-05-24 上海理工大学 Barrier-free electrically propelled wheelchair
US9669860B2 (en) * 2015-04-30 2017-06-06 Ming Zhou Stroller track system
CN104887414B (en) * 2015-06-03 2017-04-26 北京理工大学 Omni-directionally movable wheelchair with gravity center adjusting function
CN104970931B (en) * 2015-06-19 2017-06-16 邵胜昌 A kind of multifunctional electric wheelchair
CN105109565B (en) * 2015-09-01 2018-07-10 陈丽冰 Walking mechanism and the Moped Scooter and toy for assembling the walking mechanism
CN106983614A (en) * 2016-01-21 2017-07-28 哈尔滨小神童科技开发有限责任公司 Electric stairs-climbing wheelchair
CN105997383B (en) * 2016-04-26 2017-10-10 深圳市迈康信医用机器人有限公司 Electric wheelchair based on center of gravity observing and controlling climbs building method and its electric wheelchair
CN106038106B (en) * 2016-06-24 2018-07-31 深圳市迈康信医用机器人有限公司 Stair-climbing wheel chair control system based on laser ranging and method
CN106080724A (en) * 2016-06-28 2016-11-09 河北工业大学 A kind of climbing stairs assist transportation dolly
JP6503402B2 (en) * 2016-08-02 2019-04-17 必飛有限公司B−Free Limited Track type moving device
US10758437B2 (en) * 2016-12-29 2020-09-01 Stryker Corporation Patient transfer apparatus with integrated tracks
DE102017200155A1 (en) * 2017-01-09 2018-07-12 Ford Motor Company Motor powered shopping trolley
ES2617261B1 (en) * 2017-02-24 2017-11-10 Productos Metálicos Del Bages, S.L. Sanitary transportation chair, anchorage device for holding a chair and sanitary transport chair set
IT201700072329A1 (en) * 2017-06-28 2018-12-28 Antano Group S R L Stairlifts for fixed and / or escalators.
CN107374847A (en) * 2017-08-31 2017-11-24 苏州诺乐智能科技有限公司 A kind of electric wheelchair of facilitating going upstairs and going downstairs
CN107951635B (en) * 2017-11-24 2019-07-19 苏州智德金网络科技股份有限公司 A kind of robot wheel chair vehicle
CN108116479B (en) * 2017-12-21 2020-01-07 河北创力车业有限公司 Electronic remote control baby stroller convenient to use
US10696316B1 (en) * 2018-05-08 2020-06-30 Douglas Parks Stair-climbing stroller
CN110464561A (en) * 2019-08-22 2019-11-19 湖南丹尼尔智能科技有限公司 A kind of multi-functional wheel chair capable of climbing stairway based on crawler belt and lifting structure

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JP2551862B2 (en) * 1990-10-18 1996-11-06 株式会社サンワ Wheelchair stair lift
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JP3860266B2 (en) * 1996-10-29 2006-12-20 株式会社サンワ Stair lift truck for wheelchair
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JP2000295905A (en) * 1999-04-14 2000-10-24 Yanmar Agricult Equip Co Ltd Attitude controller for combine harvester
CN2464600Y (en) * 2001-02-09 2001-12-12 王红旗 Light caterpillar type up and down stage apparatus
JP2002293245A (en) * 2001-03-30 2002-10-09 Kyowakiden Industry Co Ltd Stairway and the like elevating/lowering vehicle
JP2003192257A (en) * 2001-12-26 2003-07-09 Sugiyasu Industries Co Ltd Stairs ascending/descending device

Also Published As

Publication number Publication date
JP2006025822A (en) 2006-02-02
US7347426B2 (en) 2008-03-25
CN1720886B (en) 2010-04-21
US20060038360A1 (en) 2006-02-23
EP1616545A1 (en) 2006-01-18
KR100700388B1 (en) 2007-03-28
CN1720886A (en) 2006-01-18
EP1616545B1 (en) 2012-03-07
KR20060050074A (en) 2006-05-19

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