EP0109347A2 - Structure de lit, spécialement pour lit d'hôpital avec appareil de support joint à une partie de la structure - Google Patents

Structure de lit, spécialement pour lit d'hôpital avec appareil de support joint à une partie de la structure Download PDF

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Publication number
EP0109347A2
EP0109347A2 EP83710032A EP83710032A EP0109347A2 EP 0109347 A2 EP0109347 A2 EP 0109347A2 EP 83710032 A EP83710032 A EP 83710032A EP 83710032 A EP83710032 A EP 83710032A EP 0109347 A2 EP0109347 A2 EP 0109347A2
Authority
EP
European Patent Office
Prior art keywords
gallows
bed frame
frame part
frame according
bed
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.)
Ceased
Application number
EP83710032A
Other languages
German (de)
English (en)
Other versions
EP0109347A3 (fr
Inventor
Karl Mayer
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.)
Volker Sigrid Geb Mayer
Original Assignee
Volker Sigrid Geb Mayer
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 Volker Sigrid Geb Mayer filed Critical Volker Sigrid Geb Mayer
Publication of EP0109347A2 publication Critical patent/EP0109347A2/fr
Publication of EP0109347A3 publication Critical patent/EP0109347A3/fr
Ceased 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
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/053—Aids for getting into, or out of, bed, e.g. steps, chairs, cane-like supports
    • A61G7/0533—Lifting poles

Definitions

  • the invention relates to a bed frame, in particular for hospital beds, with a support device assigned to the frame part in the form of a so-called gallows, which has a base section which runs approximately parallel to the frame part and a gallows head for load carrying.
  • Such gallows are known in particular for freshly operated or handicapped patients, which are preferably attached to the head part of the bed frame.
  • a mostly triangular handle hangs from the gallows head, on which the patient can pull himself up.
  • Such gallows have arisen from mounting brackets that run in the longitudinal axis of the bed frame and serve the purposes described.
  • the inventor has set itself the goal of eliminating the identified disadvantages and better adapting bed frames of the type mentioned at the outset to the needs of the patient.
  • the gallows can be rotated relative to the frame part of the bed frame and can be fixed in a preselected radial position of its head depending on the load.
  • the gallows should be designed so that they can be guided from an approximately parallel rest position into an inclined load position relative to the frame part.
  • the gallows according to the invention are no longer rigidly attached to the frame part - preferably the head frame of the bed frame - but can be rotated around the axis of the tubular base section in its unloaded rest position until the gallows head is suitable for the patient's wishes - related to the pipe axis - has assumed radial position; in this radial position it is then pulled into its load position by the hanging load of the patient and temporarily fixed in this position.
  • the design of the radial locking members provided on the gallows which cooperate with a standing counter detent in the load position.
  • two intermeshing sprockets which can be adjusted to one another and narrowly adjustable, one of which protrudes from the gallows while the other is part of a support bearing of the bed frame; the teeth of the toothed collar attached to the gallows are brought into the tooth gaps of a correspondingly shaped tooth curve when moving from the rest position into the load position and released again with relief due to that restoring force.
  • the latching shape described is a type of almost stepless radial adjustment that withstands the stresses of hospital beds by means of advance latching members.
  • the mobility of the gallows is ensured by a special design of the base section, which preferably ends above the bearing point and is connected to the latter by an axial bolt; this is variable in length according to a further feature of the invention, so that a fine adjustment of the plane of alignment of the locking elements described can be carried out.
  • a hospital bed 1 with a lying frame 6 extending between a base frame 2 and a head frame 3 has a gallows 10 arranged on the head frame 3 as a movement aid for a patient (not shown in the drawing for reasons of clarity).
  • the lower end 11 of the tubular gallows 10 is closed by a cross plate 13 - penetrated by an axial bolt 12 - which is at a distance i from a support plate 7 fixed to a lower cross member 4 of the head frame 3. This distance i is determined by an adjusting nut 14 of the bolt 12 on which that cross plate 13 is supported.
  • a fixed rubber sleeve 15 can be seen on the bolt 12 in FIG. 2, below which the bolt 12 extends through a roller bearing 16 and a bore 8 in the support plate 7 up to a fastening nut 17.
  • the gallows 10 which is secured in the manner described on the one hand against vertical movements and on the other hand is rotatable about its axis A, can be inclined in the direction of arrow x to a limited extent above the roller bearing 16 and is held on the upper cross member 5 of the head frame 3 by a support bearing 20 with a semicircular cutout 21.
  • the latter has an internal toothing 22, to which, in the unloaded state of the gallows 10 according to FIG. 1, there is an external toothing 18 of a toothed collar 19 of the gallows 10 at an average distance b.
  • the lower base section 9 of the tubular gallows 10 rotates in the direction of the arrow x (FIG. 3) until he has reached a desired radial position. If the patient then hangs on a gallows tableware 31 indicated at 31, the gallows 10 tilts towards the bearing until the tooth parts 18, 22 of the toothed collar 19 and support bearing 20 mesh with one another; the gallows 10 is fixed.

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)
  • Invalid Beds And Related Equipment (AREA)
EP83710032A 1982-06-02 1983-06-03 Structure de lit, spécialement pour lit d'hôpital avec appareil de support joint à une partie de la structure Ceased EP0109347A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823220783 DE3220783A1 (de) 1982-06-02 1982-06-02 Bettgestell, insbesondere fuer krankenhausbett, mit einem gestellteil zugeordneter tragvorrichtung
DE3220783 1982-06-02

Publications (2)

Publication Number Publication Date
EP0109347A2 true EP0109347A2 (fr) 1984-05-23
EP0109347A3 EP0109347A3 (fr) 1984-11-14

Family

ID=6165115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83710032A Ceased EP0109347A3 (fr) 1982-06-02 1983-06-03 Structure de lit, spécialement pour lit d'hôpital avec appareil de support joint à une partie de la structure

Country Status (2)

Country Link
EP (1) EP0109347A3 (fr)
DE (1) DE3220783A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397169A (en) * 1992-04-25 1995-03-14 Willans; Keith Handle apparatus
EP0684303A2 (fr) 1994-05-27 1995-11-29 Unilever Plc Compositions détergents
WO2005044054A1 (fr) * 2003-10-17 2005-05-19 Jordan Dawes Dispositif d'amelioration augmentant l'utilite du lit d'un utilisateur

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540302A1 (de) * 1985-11-13 1987-05-14 Spaeth Gmbh & Co Kg Aufrichtevorrichtung fuer die anbringung an krankenhausbetten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191014883A (en) * 1910-06-21 1910-12-15 Robert Evan Llewellyn Evans Improvements in Metallic Bedsteads for Hospital, Invalid, and Institution Use.
GB191400222A (en) * 1914-01-05 1914-12-31 Fisher Brown & Bayley Ltd Improvements in Invalid Devices for use in combination with Hospital and other Bedsteads.
US1840170A (en) * 1927-02-25 1932-01-05 Goldie Emma Neils Perry Bed attachment
US3077613A (en) * 1959-11-06 1963-02-19 Simmons Co Exercise bar for bed
US3868734A (en) * 1972-06-19 1975-03-04 Interroyal Corp Hospital exercise bar

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397169A (en) * 1992-04-25 1995-03-14 Willans; Keith Handle apparatus
EP0684303A2 (fr) 1994-05-27 1995-11-29 Unilever Plc Compositions détergents
WO2005044054A1 (fr) * 2003-10-17 2005-05-19 Jordan Dawes Dispositif d'amelioration augmentant l'utilite du lit d'un utilisateur

Also Published As

Publication number Publication date
DE3220783A1 (de) 1983-12-08
EP0109347A3 (fr) 1984-11-14

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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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Effective date: 19870320

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MAYER, KARL