EP0059141B1 - Rollstuhl mit Aufstehvorrichtung für einen Benutzer - Google Patents
Rollstuhl mit Aufstehvorrichtung für einen Benutzer Download PDFInfo
- Publication number
- EP0059141B1 EP0059141B1 EP82400269A EP82400269A EP0059141B1 EP 0059141 B1 EP0059141 B1 EP 0059141B1 EP 82400269 A EP82400269 A EP 82400269A EP 82400269 A EP82400269 A EP 82400269A EP 0059141 B1 EP0059141 B1 EP 0059141B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chair
- wheel
- seat
- frame
- structures
- 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.)
- Expired
Links
Images
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
- 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
- A61G5/12—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/04—Wheelchair
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/10—Occupant-arising assist
Definitions
- Wheelchairs are already known, in particular used by paraplegics, which allow the user to stand up straight.
- each structure is composed of at least one frame pivotally mounted on the frame of the chair around a transverse horizontal axis, carried laterally by said frame, and allowing the structure to tilt about 90 ° forward in a substantially vertical plane.
- the main advantage of the invention is to allow easy installation of the structures, in their second positions, even in congested places, while achieving a rigid and stable verticalization assembly, which is essential to secure the users of the wheel chairs.
- a section 12 of hollow cylindrical tube is welded to the rear of the support 1, on each side of the seat 3, and allows the introduction of a plug for fitting a removable armrest.
- Each structure 14 comprises an arm 17, the end 18 of which is provided with a hinge pin 19 which extends perpendicular to the plane S of the structure, and which is capable of being rotatably placed in a bearing 20 integral with a adapter plate 21.
- the end 22 of the axis 19 has a groove which makes it possible to hold the axis 19 in the bearing 20 in cooperation with a circlip 23.
- Each adapter plate 21 is fixed (24) on the support 1 near each bearing 11, and then extends parallel to the plane S. In this position of the adapter plate 21, the axis 25 of the bearing 20 is horizontal transverse and coincides with the geometric axis of pivoting of the articulation axis 19.
- each structure 14 is pivotally mounted in the plane S fixed relative to the support 1.
- Each structure 14 can therefore pivot around the corresponding articulation axis 19, and occupy two positions very different, that of figure 1, and that of figure 2. To be defined, this structu re is first described with reference to the first position of FIG. 1.
- a small cylindrical support 34 is introduced into the section of tube 12 and carries, in its part upper, a U-shaped piece 35, between the branches of which the rear part of the lower horizontal bar 26 of the first frame rests.
- the bar 26 is placed substantially at the same height as the seat 3, and the first frame occupies, finally, substantially the same place as the frame of a normal armrest.
- the entire second frame 30-31-32-33 is placed behind the backrest 2, in order to bring no discomfort to the user and is substantially contained in the maximum size of a conventional armchair.
- bars 36 and 37 which are pivotally mounted, one, 36, around the axis of the upper bar 33 of the second frame, substantially in the area of junction of the bars 31 and 33, the another bar, 37, around the axis of the lower bar 32, near the junction of the bars 32 and 31.
- Each bar 37 is provided at its end with a cushion 64 and controlled by a lever 65.
- the lengths 1 and L of the bars 36 and 37, respectively, will be specified below.
- Collars 50 of which the footrest 16 is integral, are slidably mounted on the bars 40 and 49, and are provided with screws 51 for locking in position relative to the said bars, making an adjustment of the distance of the footrest from the on the ground 52.
- the lower ends 40a and 49a of the bars 40 and 49 constitute the support feet on the ground of the support 15, and, depending on the pivoting of the cleat 45, are either off the ground support 52 (FIG. 1) , or in firm support on the ground 52 ( Figure 2), even slightly lifting the support 1 (and the front wheel 7 which is coupled to it) relative to the ground.
- the stop 48 is effectively supported on the diagonal bar 44, which stiffens the quadrilateral of the bars 38, 40, 41, 42.
- each footrest is provided with lower screws 53 which allow direct support on the ground 52.
- the armrest 28 is vertical in a position of non-use as such.
- the support of the footrest is supported on the ground 52 by the ends 40a and 49a of two of its bars, and it should be observed that the bar 26 of the first frame of the structure 14 is it - even pressing on the bar 41 of the support 15 of the footrest, and is held in this position by a latch 56 provided with a control button 57 (refer to the constitution of this device, in Figure 8) .
- a collar 58 fixed in the middle of each bar 26 allows the fastening of a strip of resistant fabric 59 between the two bars 26, this is removable, a first end 59a of the strip 59 being fixed, for example permanently, on one of the bars 26, and, the other end 59b of this strip 59 being fixed on the other bar 26 by a removable fixing of the "seat belt” type of a vehicle.
- the strip 59a preferably, one of its faces in hooked velvet fabric sold under the registered trademark "VELCRO", allowing the rapid fixing of an elongated cushion 60 substantially at the same height as the seat 3 and, in fact , at the height of the knees of a user installed in the chair ( Figures 3, 4 and 5).
- the user in his standing position, is surrounded laterally by each of the mobile structures 14, at the front by the assembled bars 36, and, at the rear, by the bars 37 and can therefore remain standing in complete safety .
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)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Special Chairs (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Claims (10)
wobei jede Struktur ein System von Stangen (30-31-32-33) umfaßt, die anfänglich in der ersten Position der Struktur hinter dem Sitz und in der zweiten Position dieser Struktur in dem vor dem Sitz befindlichen Raum angeordnet sind,
dadurch gekennzeichnet,
daß jede Struktur durch zumindest einen Rahmen (14) gebildet ist, der auf dem Gestell des Stuhls schwenkbar um eine seitlich (21) vom Gestell getragene horizontale Querachse (19) montiert ist und ein Kippen der Struktur um etwa 90° nach vorn in einer im wesentlichen vertikalen Ebene gestattet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8103546 | 1981-02-23 | ||
FR8103546A FR2500299A1 (fr) | 1981-02-23 | 1981-02-23 | Fauteuil roulant permettant le redressement de son utilisateur |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0059141A1 EP0059141A1 (de) | 1982-09-01 |
EP0059141B1 true EP0059141B1 (de) | 1984-09-19 |
Family
ID=9255527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82400269A Expired EP0059141B1 (de) | 1981-02-23 | 1982-02-16 | Rollstuhl mit Aufstehvorrichtung für einen Benutzer |
Country Status (5)
Country | Link |
---|---|
US (1) | US4506930A (de) |
EP (1) | EP0059141B1 (de) |
CA (1) | CA1190466A (de) |
DE (1) | DE3260754D1 (de) |
FR (1) | FR2500299A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8516022D0 (en) * | 1985-06-25 | 1985-07-31 | James Ind Ltd | Invalid hoists |
US4865270A (en) * | 1988-10-06 | 1989-09-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Passive zero-gravity leg restraint |
US4929022A (en) * | 1989-02-23 | 1990-05-29 | Alexander Geraci | Chair having lift apparatus |
US4934725A (en) * | 1989-03-06 | 1990-06-19 | Jesse Owens | Portable standing attachment for wheelchairs |
US4948156A (en) * | 1989-03-13 | 1990-08-14 | Legg-On | Standing lift and support for wheelchair user |
FR2661088B1 (fr) * | 1990-04-24 | 1996-03-29 | Inst Nat Sante Rech Med | Perfectionnements aux fauteuils roulants pour handicapes. |
US5312157A (en) * | 1991-02-20 | 1994-05-17 | Logan Jr Emanuel | Lift seat |
DE4141158A1 (de) * | 1991-05-06 | 1992-11-12 | Rainer Dipl Ing Scholl | Rollstuhl, insbesondere fuer querschnittsgelaehmte menschen |
US5342116A (en) * | 1992-09-30 | 1994-08-30 | Walton Charles A | Programmer's anti-slump chair with knee support |
US5651558A (en) * | 1995-05-31 | 1997-07-29 | Boyce; James A. | Wheelchair attachment |
US5669620A (en) * | 1995-10-18 | 1997-09-23 | Robbins; Dennis L. | Wheel chair and platform device for movment of a disabled person from a wheel chair to a chair seat support in a vehicle and aircraft |
DE10018187C2 (de) * | 2000-04-12 | 2003-03-27 | Bernfried Elsner | Rollstuhl mit einer Sitzfläche |
FR2813524B1 (fr) * | 2000-09-07 | 2002-12-06 | Idc Medical | Systeme de verrouillage pour dispositif de maintien corporel pour fauteuil verticalisateur |
US6467797B1 (en) | 2000-10-11 | 2002-10-22 | Stephen J Lofy | Collapsible walker attachment for a wheelchair |
US6619681B2 (en) | 2001-05-16 | 2003-09-16 | Delano Association For The Developmentally Disabled | Dynamic seating and walking wheelchair |
US6902178B2 (en) * | 2003-04-28 | 2005-06-07 | O-Matic Corp. | Transport chair for a patient |
FR2856279B1 (fr) * | 2003-06-19 | 2006-02-17 | Lifestand Internat Sa | Fauteuil verticalisateur a moyens amovibles de maintien des jambes |
US6880845B1 (en) | 2003-10-20 | 2005-04-19 | William H. Broyles | Wheelchair footrest retractor |
US20060178219A1 (en) * | 2005-01-21 | 2006-08-10 | Mallory Chester L | Cabinet for a gaming machine |
FR2919174B1 (fr) * | 2007-07-23 | 2010-08-20 | Jean Francois Gleonec | Dispositif de transfert de personnes a mobilite reduite. |
US7627912B1 (en) * | 2008-09-08 | 2009-12-08 | Mckinney Thomas Wade | Portable patient transfer system |
US8302221B1 (en) | 2009-03-03 | 2012-11-06 | Pivot Assist, Llc | Medical assist device with lift seat |
US7921953B2 (en) | 2009-05-12 | 2011-04-12 | Jgi Holdings, Llc | Personal mobility device |
US10426677B2 (en) | 2010-01-20 | 2019-10-01 | The Uab Research Foundation | Reclining transport chairs |
EP2525759B1 (de) | 2010-01-20 | 2017-12-20 | The UAB Research Foundation | Transportstühle |
CA2800908A1 (en) * | 2010-05-28 | 2011-12-01 | Michael Moliner | Mobility device |
US20140082838A1 (en) * | 2012-09-25 | 2014-03-27 | U.S. Department Of Veterans Affairs | Adjustable Transfer Assist Standbar |
CN103083145B (zh) * | 2013-01-08 | 2016-07-06 | 太仓市康辉科技发展有限公司 | 臀板翻转机构及转移推车 |
US11963921B2 (en) | 2022-07-08 | 2024-04-23 | Leo Harden | Convertible walker |
US11633322B1 (en) | 2022-07-08 | 2023-04-25 | Leo Harden | Convertible wheelchair |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556121A (en) * | 1949-07-13 | 1951-06-05 | Jean D Thomas | Detachable wheel chair walking apparatus |
US3023048A (en) * | 1959-10-08 | 1962-02-27 | James L Barton | Wheel chairs |
US3139306A (en) * | 1961-07-10 | 1964-06-30 | Everest & Jennings | Transfer chair |
US3398974A (en) * | 1966-06-01 | 1968-08-27 | Edwards | Walker attachment for wheel chair |
AU430169B2 (en) * | 1968-10-11 | 1972-11-15 | Hodge Investments Proprietary Limited' | Invalid chair |
DE2120382A1 (de) * | 1970-04-29 | 1971-12-02 | Korpela, Viljo Gunnar, Helsinki | Anordnung bei Rollstühlen |
SE343208B (de) * | 1970-07-06 | 1972-03-06 | K Wrethander | |
CH588860A5 (de) * | 1975-06-03 | 1977-06-15 | Valutec Ag | |
CH608186A5 (de) * | 1976-01-30 | 1978-12-29 | Valutec Ag | |
US4141094A (en) * | 1976-10-27 | 1979-02-27 | Reme Enterprises, Inc. | Increased mobility apparatus for the disabled |
-
1981
- 1981-02-23 FR FR8103546A patent/FR2500299A1/fr active Granted
-
1982
- 1982-02-08 CA CA000395796A patent/CA1190466A/en not_active Expired
- 1982-02-12 US US06/348,412 patent/US4506930A/en not_active Expired - Fee Related
- 1982-02-16 DE DE8282400269T patent/DE3260754D1/de not_active Expired
- 1982-02-16 EP EP82400269A patent/EP0059141B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0059141A1 (de) | 1982-09-01 |
US4506930A (en) | 1985-03-26 |
FR2500299A1 (fr) | 1982-08-27 |
FR2500299B1 (de) | 1985-01-04 |
CA1190466A (en) | 1985-07-16 |
DE3260754D1 (en) | 1984-10-25 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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