EP0096208A2 - Dispositif adapté au bain pour soulever un handicapé - Google Patents

Dispositif adapté au bain pour soulever un handicapé Download PDF

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Publication number
EP0096208A2
EP0096208A2 EP83104140A EP83104140A EP0096208A2 EP 0096208 A2 EP0096208 A2 EP 0096208A2 EP 83104140 A EP83104140 A EP 83104140A EP 83104140 A EP83104140 A EP 83104140A EP 0096208 A2 EP0096208 A2 EP 0096208A2
Authority
EP
European Patent Office
Prior art keywords
frame
bath lift
transport device
lift according
swivel
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.)
Withdrawn
Application number
EP83104140A
Other languages
German (de)
English (en)
Other versions
EP0096208A3 (fr
Inventor
Kaspar Albert Weber
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.)
Weber Caspar Julius
Original Assignee
Weber Caspar Julius
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 Weber Caspar Julius filed Critical Weber Caspar Julius
Publication of EP0096208A2 publication Critical patent/EP0096208A2/fr
Publication of EP0096208A3 publication Critical patent/EP0096208A3/fr
Withdrawn legal-status Critical Current

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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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1001—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto specially adapted for specific applications
    • A61G7/1003—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto specially adapted for specific applications mounted on or in combination with a bath-tub
    • 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1013—Lifting of patients by
    • A61G7/1019—Vertical extending columns or mechanisms
    • 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104—Devices carried or supported by
    • A61G7/1044—Stationary fixed means, e.g. fixed to a surface or bed
    • 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1049—Attachment, suspending or supporting means for patients
    • A61G7/1059—Seats
    • 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1073—Parts, details or accessories
    • A61G7/1076—Means for rotating around a vertical axis

Definitions

  • the invention relates to a bath lift for the physically handicapped, with a transport device which is arranged vertically displaceably on a frame and can be pivoted sideways and can be raised and lowered by a drive machine.
  • Bath lifts of this type are known in different versions (e.g. US-PS 3,914,808, DE-OS 2,714,358, CH-PS 570 937).
  • the frame of such a bath lift consists of a telescopically extendable column in which the drive machine is enclosed in the form of a hydraulically operated working cylinder. All such designs have the disadvantage in common that the drive device must bear the entire load from the loaded transport device or, in conjunction with a power transmission, must have an excessively long working stroke. In both cases, this leads to relatively massive, heavy and correspondingly expensive lifting devices, some of which are very high.
  • the object of the invention is to provide a bath lift which, while avoiding the aforementioned disadvantages, requires only a fraction of the drive force previously required and thereby enables a more compact and less complex design. Furthermore, the invention intends to reduce the bearing forces in the pivot bearing of the transport device in order to be able to use simpler and less complex pivot bearings.
  • the invention solves this problem in that the transport device and the drive machine are arranged on a pivotable frame part and in that the transport device is supported on the pivotable frame part by a gas spring arrangement serving for load balancing.
  • the gas spring arrangement absorbs most of the load at any height of the transport device, so that the drive machine only has to be dimensioned for the low residual force for lifting the transport device.
  • the low level of actuating force required is primarily due to the fact that the counterforce exerted by a gas spring changes only slightly over the entire spring travel.
  • the reduced size of the drive machine enables it, especially when using hydraulically or pneumatically operated working cylinders, to use commercially available designs for these as well as for the gas springs. In contrast to the known designs, such a solution therefore does not require any special construction of the drive means.
  • a preferred embodiment of the invention is namely that the frame consists of a fixed mounting frame and a pivot frame pivotally connected to it and that the transport device has a carriage mounted on two vertical guide rods provided on the pivot frame, to which a person carrying device is attached.
  • the mounting frame is preferably at least as high as the swivel frame, so that articulated connections can be provided at the lower and upper ends of the swivel frame.
  • the entire frame height due to the required slide stroke can be used for the placement of the swivel bearings, so that the bearing forces are reduced to a minimum and, despite the additional weight of the drive means located on the swivel frame, are lower than in conventional solutions, since this The weight of the drive means only makes up a fraction of the total weight of the loaded transport device. If the drive means and the slide were on the mounting frame and the swivel bearings for the transport device were on the slide, then with the same frame height only the lower slide height would be available for the swivel bearing, which would result in higher bearing forces.
  • FIGS. 1, 2 and 3 show elevation, side and floor plan of the bath lift.
  • the bath lift shown comprises a frame 1, on which a transport device 2 is vertically displaceable and laterally pivotable and can be raised and lowered by a drive machine 3.
  • the frame consists of a mounting frame 5 which can be fastened to a wall 4 and a swivel frame 6 which is connected to the latter in an articulated manner Welding.
  • U-shaped folding profile pieces are preferably used as side parts 7, 8.
  • the side parts 7 are also connected to one another by cross members 11.
  • One hinge 12 each at the upper and lower ends of the frame form the articulated connection between swivel frame 6 and mounting frame 5, the swivel frame each having a swivel arm 13 which is mounted on a swivel pin 14 seated on the relevant upper and lower end plate 9.
  • Such swivel arms 13 and bearing bores are preferably provided for receiving the swivel bolts 14 on both sides of the frame, so that when the bath lift is installed, the swivel mounting can be on the left or set up on the right side of the frame so that the transport device can be swung out to the left or right depending on the structural conditions
  • the transport device 2 has a carriage 15 which is mounted on two vertical guide rods 16 anchored in the end plates 10 of the swivel frame 6.
  • the carriage 15 has two bearing beams 17, which are preferably equipped with ball bushings 18 at the bearing points.
  • Two vertical webs 19 connect the two bearing beams 17 to one another and are connected to one another at their upper end by a support plate 20.
  • the drive means for the transport device 2 are a drive machine in the form of a pneumatically operated working cylinder 21 and two gas springs 22 provided for load balancing.
  • the working cylinder 21 and the gas springs 22 are arranged in the plane of the pivot frame 6 and are supported on the one hand on the lower end plate 10 of the Swing frame 6 and on the other hand on the top support plate 20 of the carriage 15.
  • the cylinder part is at the bottom and the piston rod is at the top, with the gas springs 22 it is the other way round.
  • the person-carrying device 23 is fastened to the carriage 15 of the transport device 2, and in the present example, a reclining seat 25 is mounted on the bars 26, which are attached laterally to the bearing beams 17 of the carriage 15, so that they can be folded up around the joints 26. Furthermore, armrests which can be folded up can be provided on the spars 24.
  • a pressure bottle with stored gas for example C0 2
  • the frame 1 preferably has a holder for this pressure bottle.
  • the mounting frame 5 can also form part of a stationary or mobile stand.
  • the drive of the transport device 2 there is also e.g. the possibility of providing a hydraulically operated drive cylinder or an electromotive spindle or chain drive.

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Devices For Medical Bathing And Washing (AREA)
EP83104140A 1982-06-16 1983-04-28 Dispositif adapté au bain pour soulever un handicapé Withdrawn EP0096208A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH3710/82A CH657270A5 (de) 1982-06-16 1982-06-16 Badelift fuer koerperbehinderte.
CH3710/82 1982-06-16
AU23310/84A AU2331084A (en) 1982-06-16 1983-12-20 Badelift fur korperbehinderte

Publications (2)

Publication Number Publication Date
EP0096208A2 true EP0096208A2 (fr) 1983-12-21
EP0096208A3 EP0096208A3 (fr) 1984-08-22

Family

ID=36790456

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83104140A Withdrawn EP0096208A3 (fr) 1982-06-16 1983-04-28 Dispositif adapté au bain pour soulever un handicapé

Country Status (3)

Country Link
EP (1) EP0096208A3 (fr)
AU (1) AU2331084A (fr)
CH (1) CH657270A5 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002764A1 (fr) * 1983-12-20 1985-07-04 Weber Caspar Albert Elevateur pour le bain d'un handicape physique
EP0273888A3 (en) * 1986-12-29 1989-04-05 Aktiebolaget Electrolux Patient lifting device
EP0267888A3 (en) * 1986-11-10 1989-04-12 Aktiebolaget Electrolux Patient lifting device
GB2315733A (en) * 1996-07-29 1998-02-11 Steadman William D Bath lift
EP1060725A1 (fr) * 1999-05-21 2000-12-20 Datex-Ohmeda, Inc. Mécanisme de levage du couvercle d'un dispositif de soin destiné aux nourrissons
GB2418904A (en) * 2004-10-07 2006-04-12 Days Healthcare Uk Ltd Invalid hoist with damper
EP2420469B1 (fr) * 2010-08-17 2016-09-28 JLG Industries, Inc. Élévateur de mât doté d'un entraînement à vis et de vérin à gaz
US9505596B2 (en) 2010-08-17 2016-11-29 Jlg Industries, Inc. Mast lift with screw drive and gas strut
US9878889B2 (en) 2010-08-17 2018-01-30 Jlg Industries, Inc. Mast lift using multi-stage mast module

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU676999B2 (en) * 1991-11-08 1997-04-10 Aqua Medics Pty. Ltd. A lift assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562598A (en) * 1948-03-25 1951-07-31 Brown Margaret Bath chair
US3254615A (en) * 1964-04-16 1966-06-07 Benjamin A Gay Bath seat
GB1270150A (en) * 1969-09-23 1972-04-12 Duncan Islay Campbell Improvements in and relating to trolleys for carrying stretchers
US3714672A (en) * 1970-10-12 1973-02-06 G Condon Seat device for lifting,moving and lowering an invalid
AT346533B (de) * 1976-03-01 1978-11-10 Hans Arne Valentin Johansson Hebevorrichtung
SE417057B (sv) * 1979-05-31 1981-02-23 Mo Och Domsjoe Ab Anordning avsedd att anbringas pa en sjukseng med en bedd

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002764A1 (fr) * 1983-12-20 1985-07-04 Weber Caspar Albert Elevateur pour le bain d'un handicape physique
EP0267888A3 (en) * 1986-11-10 1989-04-12 Aktiebolaget Electrolux Patient lifting device
EP0273888A3 (en) * 1986-12-29 1989-04-05 Aktiebolaget Electrolux Patient lifting device
US4875555A (en) * 1986-12-29 1989-10-24 Aktiebolaget Electrolux Patient lifting device
GB2315733A (en) * 1996-07-29 1998-02-11 Steadman William D Bath lift
EP1060725A1 (fr) * 1999-05-21 2000-12-20 Datex-Ohmeda, Inc. Mécanisme de levage du couvercle d'un dispositif de soin destiné aux nourrissons
EP1457187A1 (fr) * 1999-05-21 2004-09-15 Datex-Ohmeda, Inc. Mécanisme de levage du couvercle d'un dispositif de soin destiné aux nourrissons
GB2418904A (en) * 2004-10-07 2006-04-12 Days Healthcare Uk Ltd Invalid hoist with damper
GB2418904B (en) * 2004-10-07 2008-04-09 Days Healthcare Uk Ltd Invalid hoist with safety device
EP2420469B1 (fr) * 2010-08-17 2016-09-28 JLG Industries, Inc. Élévateur de mât doté d'un entraînement à vis et de vérin à gaz
US9505596B2 (en) 2010-08-17 2016-11-29 Jlg Industries, Inc. Mast lift with screw drive and gas strut
US9878889B2 (en) 2010-08-17 2018-01-30 Jlg Industries, Inc. Mast lift using multi-stage mast module

Also Published As

Publication number Publication date
EP0096208A3 (fr) 1984-08-22
CH657270A5 (de) 1986-08-29
AU2331084A (en) 1985-07-12

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Inventor name: WEBER, KASPAR ALBERT