EP1344513B1 - Lit de malades ou de soins - Google Patents

Lit de malades ou de soins Download PDF

Info

Publication number
EP1344513B1
EP1344513B1 EP03001746A EP03001746A EP1344513B1 EP 1344513 B1 EP1344513 B1 EP 1344513B1 EP 03001746 A EP03001746 A EP 03001746A EP 03001746 A EP03001746 A EP 03001746A EP 1344513 B1 EP1344513 B1 EP 1344513B1
Authority
EP
European Patent Office
Prior art keywords
patient
nursing bed
rollers
bed according
spacer
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 - Lifetime
Application number
EP03001746A
Other languages
German (de)
English (en)
Other versions
EP1344513A3 (fr
EP1344513A2 (fr
Inventor
Ulrich Neumann
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.)
Stiegelmeyer GmbH and Co KG
Original Assignee
Stiegelmeyer GmbH and Co KG
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 Stiegelmeyer GmbH and Co KG filed Critical Stiegelmeyer GmbH and Co KG
Publication of EP1344513A2 publication Critical patent/EP1344513A2/fr
Publication of EP1344513A3 publication Critical patent/EP1344513A3/fr
Application granted granted Critical
Publication of EP1344513B1 publication Critical patent/EP1344513B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention

Definitions

  • the present invention relates to a hospital or nursing bed according to the preamble of claim 1, see, for example, document US-A-4639954.
  • Such a hospital or nursing bed which is referred to below for the sake of simplicity only as a hospital bed, is characterized, inter alia, by the fact that it is easily movable and thus can be rolled to any desired location. A rearrangement of the patient using the bedside patient is therefore not required.
  • such hospital beds are provided with spacer rollers, by means of which the hospital bed is supported on the adjacent building part.
  • spacer rollers which protrudes from the other components of the hospital bed and is rotatable about a vertical axis.
  • the distance roll rolls in horinzontaler level from, making easier maneuvering of the hospital bed is possible.
  • the present invention is therefore based on the object to develop a hospital or nursing bed of the generic type so that its handling and the function of the spacer rollers can be improved.
  • the inventive construction mainly ensures that the room wall, is applied to the spacer roller, not damaged.
  • the rollers are roller-shaped or barrel-shaped, which involves a relatively large contact surface, which leads to a reduction of surface pressure on the room wall in the investment case, so that this is not even by the rollers caused pressure points arise.
  • recesses may be provided in the peripheral surface of the spacer roller, which are dimensioned so that they on the one hand allow free rotation of the rollers and on the other hand guarantee a lateral boundary.
  • FIG. 1 a hospital or nursing bed is shown, which has a provided with wheels 4 chassis 1, on the height adjustable a reclining frame 2 rests, which serves to receive a mattress, not shown.
  • reclining frame 2 On the reclining frame 2 is an end over the entire width of the reclining frame extending cross member 5 is fixed, which carries a head part 3, while opposite a same or similar shaped foot part, which is not shown, is attached.
  • a spacer roller 6 is fixed, which is rotatable about a vertical axis 11 ( Figure 2).
  • the spacer roller 6 Distributed over the peripheral surface, the spacer roller 6 on a plurality of rollers 7, which are each rotatable about a horizontal axis.
  • This horizontal axis is formed in the present embodiment of a ring 8 in the form of a torus, on which the roller-shaped rollers 7 are threaded.
  • the spacer roller 6 has an upper shell 9 and a lower shell 10, which are connected to one another via screws 14.
  • Both in the lower shell 10 as well as in the upper shell 9 are arranged one above the other star-shaped ribs 15, each having a bearing groove 13 in its outer edge region, in which the ring 8 is fixed.
  • the upper shell 9 and the lower shell 10 bounding outer edges, which together form the peripheral surface of the spacer roller 6, are provided with window-like recesses 12 which are each penetrated by a sliding roller 7, so that the rollers 7 on the outer edges of the upper shell 9 and the lower shell 10 protrude, wherein the recesses 12 are arranged to each other so that the rollers 7 are at equal angular distance from each other.
  • the recesses 12 are dimensioned so that they laterally form a boundary for the respective associated sliding roller 7, in particular laterally, ie transversely to the direction of rotation, whereby a fixation of the rollers is achieved.
  • the sliding rollers 7 are preferably made of a relatively soft material, which preferably has a core bushing 7a made of a stronger plastic, by which a slight rotational ability on the ring 8 is ensured.

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)

Claims (9)

  1. Lit de malade ou lit de soins, comprenant un chariot (1), un cadre de repos (2) disposé sur ce dernier, réglable en hauteur, ainsi que, montés sur ce dernier du côté de la tête et des pieds, des galets d'espacement (6) externes, formant délimiteurs aux angles, tournant chacun autour d'un axe (11) vertical, caractérisé en ce que chaque galet d'espacement (6) présente, répartis sur son pourtour, une pluralité de rouleaux glisseurs tournant chacun autour d'un axe horizontal, les axes horizontaux étant formés par une bague (8) se présentant sous la forme d'un tore.
  2. Lit de malade ou lit de soins selon la revendication 1, caractérisé en ce que les rouleaux glisseurs (7) présentent une forme de cylindre ou de tonneau.
  3. Lit de malade ou lit de soins selon la revendication 1, caractérisé en ce que les rouleaux glisseurs (7) sont disposés les uns par rapport aux autres selon le même écart angulaire.
  4. Lit de malade ou lit de soins selon la revendication 1, caractérisé en ce que chaque galet d'espacement (6) présente une coque supérieure (9) et une coque inférieure (10), dont les bords externes respectifs constituent ensemble la circonférence du galet d'espacement (6).
  5. Lit de malade ou lit de soins selon la revendication 4, caractérisé en ce que la/les coque(s) supérieure et/ou inférieure (9, 10) présente(nt) des nervures (15) en étoile pourvues, dans la zone du bord externe, d'encoches formant paliers (13) dans lesquelles repose la bague (8).
  6. Lit de malade ou lit de soins selon la revendication 4, caractérisé en ce que les bords des coques supérieure et inférieure (9, 10), qui constituent la circonférence, sont pourvus d'évidements (12) du type fenêtres, dans lesquels pénètrent les rouleaux glisseurs (7).
  7. Lit de malade ou lit de soins selon l'une des revendications 1-6, caractérisé en ce que les rouleaux glisseurs (7) dépassent de la circonférence des galets d'espacement (6).
  8. Lit de malade ou lit de soins selon la revendication 1, caractérisé en ce que les rouleaux glisseurs (7) sont constitués dans un matériau relativement mou.
  9. Lit de malade ou lit de soins selon la revendication 8, caractérisé en ce que chaque rouleau glisseur (7) présente une douille formant noyau (7a) constituée dans un matériau qui est plus dur que celui de la zone de la circonférence et qui est de préférence de la matière synthétique.
EP03001746A 2002-02-22 2003-01-28 Lit de malades ou de soins Expired - Lifetime EP1344513B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20202852U DE20202852U1 (de) 2002-02-22 2002-02-22 Kranken- und Pflegebett
DE20202852U 2002-02-22

Publications (3)

Publication Number Publication Date
EP1344513A2 EP1344513A2 (fr) 2003-09-17
EP1344513A3 EP1344513A3 (fr) 2003-11-12
EP1344513B1 true EP1344513B1 (fr) 2006-08-23

Family

ID=7968189

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03001746A Expired - Lifetime EP1344513B1 (fr) 2002-02-22 2003-01-28 Lit de malades ou de soins

Country Status (3)

Country Link
EP (1) EP1344513B1 (fr)
AT (1) ATE336981T1 (fr)
DE (2) DE20202852U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009013736U1 (de) 2009-11-16 2010-01-07 Joh. Stiegelmeyer Gmbh & Co. Kg Kranken- oder Pflegebett
US7904976B2 (en) 2007-04-27 2011-03-15 Hill-Rom Services, Inc. Endboard for a patient support

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB565138A (en) * 1943-04-30 1944-10-27 Frantisek Hladil Improvements in or relating to rollers for universal movement
GB2147201B (en) * 1983-10-01 1987-03-25 Hoskins Ltd Maternity bed
JP2004515262A (ja) * 2000-05-11 2004-05-27 ヒル−ロム サービシーズ，インコーポレイティド 患者支持体用自動牽引装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7904976B2 (en) 2007-04-27 2011-03-15 Hill-Rom Services, Inc. Endboard for a patient support
DE202009013736U1 (de) 2009-11-16 2010-01-07 Joh. Stiegelmeyer Gmbh & Co. Kg Kranken- oder Pflegebett

Also Published As

Publication number Publication date
EP1344513A3 (fr) 2003-11-12
ATE336981T1 (de) 2006-09-15
DE20202852U1 (de) 2002-05-02
DE50304701D1 (de) 2006-10-05
EP1344513A2 (fr) 2003-09-17

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