CA2458092A1 - Raising wheel chair - Google Patents

Raising wheel chair Download PDF

Info

Publication number
CA2458092A1
CA2458092A1 CA002458092A CA2458092A CA2458092A1 CA 2458092 A1 CA2458092 A1 CA 2458092A1 CA 002458092 A CA002458092 A CA 002458092A CA 2458092 A CA2458092 A CA 2458092A CA 2458092 A1 CA2458092 A1 CA 2458092A1
Authority
CA
Canada
Prior art keywords
wheel chair
backrest
raising wheel
raising
sitting
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
CA002458092A
Other languages
French (fr)
Other versions
CA2458092C (en
Inventor
Bruno Meyer
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.)
Levo AG Wohlen
Original Assignee
Bruno Meyer
Levo Ag Wohlen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4566105&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2458092(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bruno Meyer, Levo Ag Wohlen filed Critical Bruno Meyer
Publication of CA2458092A1 publication Critical patent/CA2458092A1/en
Application granted granted Critical
Publication of CA2458092C publication Critical patent/CA2458092C/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
    • A61G5/10—Parts, details or accessories
    • A61G5/14—Standing-up or sitting-down aids
    • 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
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/32—Specific positions of the patient lying
    • 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
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/36—Specific positions of the patient standing
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • A61G2203/74—General characteristics of devices with special adaptations, e.g. for safety or comfort for anti-shear when adjusting furniture
    • 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
    • A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion

Abstract

The raising wheel chair comprises a raising frame (21) with a lever parallelogram (34) to maintain the backrest (20) upright both in sitting and standing position of the user. A lever (47) provides a movement of the backrest in such a way that no movement between the backrest (20) and the body of the user takes place when a change from sitting to standing or lying takes place.
CA002458092A 2001-09-21 2002-09-20 Raising wheel chair Expired - Fee Related CA2458092C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH01744/01A CH694982A5 (en) 2001-09-21 2001-09-21 Stand-up wheelchair.
CH1744/01 2001-09-21
PCT/CH2002/000518 WO2003026549A1 (en) 2001-09-21 2002-09-20 Raising wheel chair

Publications (2)

Publication Number Publication Date
CA2458092A1 true CA2458092A1 (en) 2003-04-03
CA2458092C CA2458092C (en) 2008-11-25

Family

ID=4566105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002458092A Expired - Fee Related CA2458092C (en) 2001-09-21 2002-09-20 Raising wheel chair

Country Status (11)

Country Link
US (1) US7007963B2 (en)
EP (1) EP1427372B1 (en)
JP (1) JP4138653B2 (en)
AT (1) ATE362746T1 (en)
CA (1) CA2458092C (en)
CH (1) CH694982A5 (en)
DE (1) DE60220293T2 (en)
DK (1) DK1427372T3 (en)
ES (1) ES2284913T3 (en)
PT (1) PT1427372E (en)
WO (1) WO2003026549A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005038029B3 (en) * 2005-08-08 2006-11-09 Otto Bock Healthcare Ip Gmbh & Co. Kg Wheelchair, with a seat which can be raised and lowered, has slits in the rear ends of the longitudinal rails under the seat to take the lower end of the backrest with a sliding movement for seat height adjustment
DE102005038030A1 (en) * 2005-08-08 2007-02-15 Otto Bock Healthcare Ip Gmbh & Co. Kg Aurich Troll chair

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856280B1 (en) 2003-06-19 2006-02-10 Lifestand Internat Sa VERTICALIZING ARMCHAIR WITH ADJUSTABLE HANDLES
KR100805743B1 (en) 2004-03-08 2008-02-21 재단법인 산재의료관리원 A wheelchair which can stand up by electric power
CA2601470C (en) * 2005-03-30 2014-09-23 Jaimie Borisoff A height adjustable wheelchair
US7455362B2 (en) * 2005-07-14 2008-11-25 Kids Up, Inc. Adjustable motion wheel chair
US7661696B1 (en) 2006-11-29 2010-02-16 Revolutionary Wheelchair, Inc. Wheeled chair
US8844961B2 (en) 2010-04-27 2014-09-30 Levo Ag Wohlen Stand-up unit for stand-up wheelchairs and chairs, particularly therapy chairs
NL2002681C2 (en) * 2009-03-27 2010-09-28 Deprofundis B V ASSISTANT DEVICE TO BE ADDED TO A WHEELCHAIR WITH STEP AID AND STABILIZERS, AND A WHEELCHAIR INTEGRATED.
US8870216B2 (en) 2011-09-20 2014-10-28 Dane Technologies, Inc. Stabilized raising wheelchair
US20150015050A1 (en) * 2013-02-25 2015-01-15 Carol N. Van Zandt Seat Cushion
WO2014152550A2 (en) 2013-03-15 2014-09-25 Stryker Corporation Medical support apparatus
US9775753B2 (en) 2013-05-17 2017-10-03 Dane Technologies, Inc. Methods, systems, and devices relating to multifunctional aircraft aisle wheelchair
KR101485809B1 (en) 2013-07-01 2015-01-26 전남대학교산학협력단 Electronic system Wheelchair-Stander-Walker mobilizer: Electric Wheelchair with motor-driven standing and walking
CL2014001511A1 (en) * 2014-06-09 2015-08-14 Juan Pablo Rodriguez Vicentini Wheelchair for standing with ergonomic lifting mechanism from the base of the seat, comprises a chassis, a power transmission bar, an oblique bar, an axle, a mechanism or element of any nature for lifting the seat, a piston, a base, a backrest support plate and a footrest.
TWI511719B (en) * 2014-06-18 2015-12-11 Univ Nat Formosa A single power control device that is pressed, sitting, and standing
US9795528B1 (en) * 2015-11-05 2017-10-24 Images Of America, Inc. Bariatric lift chair
US11020295B2 (en) 2015-12-22 2021-06-01 Stryker Corporation Patient support systems and methods for assisting caregivers with patient care
US10813806B2 (en) 2016-05-24 2020-10-27 Stryker Corporation Medical support apparatus with stand assistance
CN109730848B (en) * 2019-03-06 2023-11-14 刘建平 Multifunctional nursing rehabilitation bed chair
KR102445549B1 (en) * 2020-09-01 2022-09-22 한국기계연구원 Sit-to-stand apparatus and wheel chair comprising the same
CN113384407B (en) * 2021-07-31 2022-10-14 重庆理工大学 Wheelchair with auxiliary lifting and standing functions

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191990A (en) * 1962-05-31 1965-06-29 Rugg Donald Edwin Reclining mechanism for wheelchairs and the like
FR1594804A (en) * 1968-11-20 1970-06-08
US3589769A (en) 1969-05-19 1971-06-29 Peter W Bressler Nding wheelchair
CH588860A5 (en) 1975-06-03 1977-06-15 Valutec Ag
US4054319A (en) 1975-10-23 1977-10-18 The United States Of America As Represented By The Secretary Of The Navy Stand-aid invalid wheelchair
CH608186A5 (en) 1976-01-30 1978-12-29 Valutec Ag
DK77778A (en) * 1978-02-21 1979-08-22 G O V Rasmussen WHEELCHAIR
US4456086A (en) 1979-08-01 1984-06-26 The United States Of America As Represented By The Secretary Of The Navy Integrated wheelchair and ambulator
EP0062656A1 (en) * 1980-10-21 1982-10-20 CHURCHWARD, Roger Multi-posture chair, especially wheelchair, with means to assist standing
US4407543A (en) 1981-10-30 1983-10-04 David Mashuda Mechanized wheelchair
FR2529456B1 (en) * 1982-06-30 1985-07-12 Fralch LIFT DEVICE FOR WHEELCHAIR AND WHEELCHAIR USING THE SAME
JPS59211451A (en) 1983-05-10 1984-11-30 ソシエテ・ア・レスポンサビリテ・リミテ・アンテルナショナル・ディフュ−ジョン・コンソマトゥ−ル Body holding apparatus for wheelchair for disabled person
US4569556A (en) * 1983-12-29 1986-02-11 Societe A Responsabilite Limitee International Diffusion Consommateur I.D.C Elevator device for wheelchair and wheelchair incorporating same
FR2589341B1 (en) * 1985-11-06 1989-10-20 Fabre Espace Sante Pierre DEVICE FOR ALLOWING A HANDICAPPED PERSON IN A SITTING POSITION ON A ARMCHAIR FROM THE SEAT OF THE ARMCHAIR
EP0299476A1 (en) * 1987-07-15 1989-01-18 Kenneth Brian Smith Wheelchair
US5219204A (en) * 1990-10-15 1993-06-15 Bathrick Leeland M Recliner and elevator chair
US5127709A (en) * 1991-01-18 1992-07-07 Freedom Designs, Inc. Quick release wheelchair attachment bracket
IL98931A0 (en) 1991-07-23 1992-07-15 Tzora Furniture Ind Ltd Wheelchairs
FR2697418B1 (en) 1992-11-05 1994-12-23 Mario Konior Multiposition seating, particularly for disabled people.
US5366036A (en) 1993-01-21 1994-11-22 Perry Dale E Power stand-up and reclining wheelchair
FR2717377B1 (en) * 1994-03-18 1996-06-21 Idc Isolateur Denominateur Lifting device for stand-up wheelchair and wheelchair by application.
DE59505791D1 (en) * 1995-12-18 1999-06-02 Le Couviour S A Seating, in particular a chair for the disabled
DE59700082D1 (en) * 1996-06-27 1999-03-04 Levo Ag Dottikon Raising wheelchair
US6095611A (en) * 1997-10-07 2000-08-01 Roho, Inc. Modular backrest system for a wheelchair
US6179076B1 (en) 1998-10-06 2001-01-30 Sunnybrook & Women's College Health Sciences Centre Motorized chair base
US6158810A (en) * 1998-11-17 2000-12-12 Galloway; Robert Chair back tilt apparatus
US6129415A (en) * 1998-11-17 2000-10-10 Galloway; Robert Shock absorption system for wheelchair
EP1286638B1 (en) 2000-05-18 2005-07-20 Borringia Industrie AG A chair for handicapped or disabled persons
US6588792B1 (en) * 2000-05-31 2003-07-08 Sunrise Medical Hhg Inc. Method of programming and operating tilt and recline functions in a wheelchair
US6733074B2 (en) * 2002-06-28 2004-05-11 Marken International, Inc. Support assembly for use with a wheelchair

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005038029B3 (en) * 2005-08-08 2006-11-09 Otto Bock Healthcare Ip Gmbh & Co. Kg Wheelchair, with a seat which can be raised and lowered, has slits in the rear ends of the longitudinal rails under the seat to take the lower end of the backrest with a sliding movement for seat height adjustment
EP1752122A1 (en) * 2005-08-08 2007-02-14 Otto Bock HealthCare IP GmbH & Co. KG Stand-up wheelchair
DE102005038030A1 (en) * 2005-08-08 2007-02-15 Otto Bock Healthcare Ip Gmbh & Co. Kg Aurich Troll chair
DE102005038030B4 (en) * 2005-08-08 2007-08-09 Otto Bock Healthcare Ip Gmbh & Co. Kg Stand-up wheelchair
US7419176B2 (en) 2005-08-08 2008-09-02 Otto Bock Healthcare Ip Gmbh & Co. Kg Stand-up wheelchair
US7887133B2 (en) 2005-08-08 2011-02-15 Otto Bock Healthcare Ip Gmbh & Co. Kg Stand-up wheelchair

Also Published As

Publication number Publication date
CH694982A5 (en) 2005-10-31
EP1427372B1 (en) 2007-05-23
ATE362746T1 (en) 2007-06-15
EP1427372A1 (en) 2004-06-16
JP2005502442A (en) 2005-01-27
JP4138653B2 (en) 2008-08-27
WO2003026549A1 (en) 2003-04-03
US20040174058A1 (en) 2004-09-09
DE60220293D1 (en) 2007-07-05
ES2284913T3 (en) 2007-11-16
DK1427372T3 (en) 2007-08-20
DE60220293T2 (en) 2008-01-24
CA2458092C (en) 2008-11-25
PT1427372E (en) 2007-08-21
US7007963B2 (en) 2006-03-07

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180920