DE19528179B4 - Hospital bed or nursing bed - Google Patents
Hospital bed or nursing bed Download PDFInfo
- Publication number
- DE19528179B4 DE19528179B4 DE19528179A DE19528179A DE19528179B4 DE 19528179 B4 DE19528179 B4 DE 19528179B4 DE 19528179 A DE19528179 A DE 19528179A DE 19528179 A DE19528179 A DE 19528179A DE 19528179 B4 DE19528179 B4 DE 19528179B4
- Authority
- DE
- Germany
- Prior art keywords
- lifting
- tube
- spindle
- bed 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.)
- Expired - Fee Related
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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/005—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg position
-
- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/012—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
-
- 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
- A61G7/0528—Steering or braking devices for castor wheels
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)
- Rehabilitation Therapy (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
Bett, insbesondere Kranken- oder Pflegebett, mit einem auf mindestens einem Fuß oder Untergestell (1) gelagerten Bettrahmen (2), welcher über mindestens ein motorisch auseinander- und zusammenfahrbares, am Fuß oder Untergestell (1) festgelegtes und den Bettrahmen (2) tragendes Hubteleskop (3) höhenverstellbar und/oder höhenverschwenkbar ist, wobei das Hubteleskop aus mindestens zwei ineinander verschiebbaren Hubrohren (4, 5, 6) und einer Hubspindel (7) besteht, welche einen Hubwagen (8) trägt, der mit einem zwischen einem unteren und einem oberen Hubrohr (4, 6) verlaufenden Seilzug (9) gekoppelt ist und die Hubrohre (4, 5, 6) gegeneinander verfährt, dadurch gekennzeichnet, daß der Hubwagen (8) über eine ein- und auskuppelbare, in die Hubspindel (7) mindestens entlang eines Teils des Spindelumfangs formschlüssig eingreifende, im eingekuppelten Zustand auf der Spindel (7) entlanglaufende Kupplungsmutter (10) mit der Hubspindel (7) verbunden ist.Bed, in particular a hospital bed or nursing bed, with a bed frame (2) mounted on at least one foot or underframe (1), which bed frame supports and supports the bed frame (2) via at least one motor-driven, extendable and retractable bed, attached to the foot or underframe (1) Lifting telescope (3) is adjustable in height and / or pivotable in height, the lifting telescope consisting of at least two telescoping lifting tubes (4, 5, 6) and a lifting spindle (7) which carries a lifting carriage (8) which is connected to a lower and an upper lifting tube (4, 6) running cable (9) is coupled and the lifting tubes (4, 5, 6) moves against each other, characterized in that the lifting carriage (8) via a couplable into and out of the lifting spindle (7) Coupling nut (10) which engages at least along part of the circumference of the spindle and which runs in the coupled state on the spindle (7) is connected to the lifting spindle (7).
Description
Die Erfindung betrifft ein Bett, insbesondere ein Kranken- oder Pflegebett, mit einem auf mindestens einem Fuß oder Untergestell gelagerten Bettrahmen, welcher über mindestens ein motorisch auseinander- und zusammenfahrbares, am Fuß oder Untergestell festgelegtes und den Bettrahmen tragendes Hubteleskop höhenverstellbar und/oder höhenverschwenkbar ist, wobei das Hubteleskop aus mindestens zwei ineinander verschiebbaren Hubrohren und einer Hubspindel besteht, welche einen Hubwagen trägt, der mit einem zwischen einem unteren und einem oberen Hubrohr verlaufenden Seilzug gekoppelt ist und die Hubrohre gegeneinander verfährt.The invention relates to a bed especially a sick or Nursing bed with one supported on at least one foot or base Bed frame which over at least one motorized apart and collapsible, on Base or base Fixed and telescopic lifting telescope carrying the bed frame and / or pivotable in height is, the lifting telescope made of at least two nested Lifting tubes and a lifting spindle, which carries a lifting truck, the with one running between a lower and an upper lifting tube Cable is coupled and the lifting tubes move against each other.
Ein derartiges Kranken- und Pflegebett
ist aus der
Die dort gezeigten Hubteleskope sind konstruktiv relativ einfach und kostengünstig aufgebaut und haben kurze Bewegungswege für eine verhältnismäßig große Hubbewegung. Für den Antrieb wird nur eine geringe Leistung benötigt. Antrieb und Hubmittel sind von außen nicht sichtbar in dem Hubteleskop untergebracht.The lifting telescopes shown there are constructively relatively simple and inexpensive and have short Paths of movement for a relatively large stroke movement. For the Drive only requires a low power. Drive and lifting equipment are from the outside not visible in the telescope.
Nachteilig an diesem Kranken- und Pflegebett bzw. den Hubteleskopen ist jedoch, daß diese immer einen motorischen Antrieb benötigen, so daß bei Ausfall eines Motors oder bei Stromausfall das Bett in seiner Lage nicht verändert werden kann. Zusätzliche Akkumulatoren würden zwar über einen Stromausfall hinweghelfen, nützen jedoch nichts, wenn der Antrieb an sich, z. B. aufgrund eines Fehlers im Elektromotor, ausfällt.A disadvantage of this sick and Care bed or the lifting telescopes, however, is that these always have a motor Need drive, so that at Failure of an engine or the bed in its position in the event of a power failure not changed can be. additional Accumulators would though over help a power failure, but are of no use if the Drive itself, e.g. B. fails due to a fault in the electric motor.
Darüber hinaus arbeiten die Antriebe relativ langsam. Für den im Bett liegenden Patienten ist dies zwar im allgemeinen sehr angenehm. Während der Pflege durch das Pflegepersonal bedeutet dies aber zusätzliche Wartezeiten, in denen das Pflegepersonal nur neben dem herauf- oder herabfahrendem nett steht. Diese Zeiten können zweifellos sinnvoller genutzt werden.The drives also work relatively slow. For this is generally very much the case for patients lying in bed enjoyable. While care by the nursing staff, however, this means additional Waiting times in which the nursing staff only go up or down descending nice stands. These times can undoubtedly make more sense be used.
Es ist daher Aufgabe der Erfindung, ein nach der eingangs genannten Art aufgebautes Kranken- oder Pflegebett in der Ausbildung seiner Hubteleskope weiterzuentwickeln, so daß diese wahlweise motorisch oder auch manuell verfahren werden können.It is therefore an object of the invention a nursing or nursing bed constructed according to the type mentioned at the beginning to develop in the training of his lifting telescopes, so that these can be moved either by motor or manually.
Diese Aufgabe wird bei einem gattungsgemäßen Kranken- oder Pflegebett dadurch gelöst, daß der Hubwagen über eine ein- und auskuppelbare, in die Hubspindel mindestens entlang eines Teils des Spindelumfangs formschlüssig eingreifende, im eingekuppelten Zustand auf der Spindel entlanglaufende Kupplungsmutter mit der Hubspindel verbunden ist.This task is performed in a generic or care bed detached by that the Pallet truck over an engaging and disengaging, at least along the lifting spindle part of the circumference of the spindle engaging positively, in the coupled Condition of the coupling nut running along the spindle with the Lift spindle is connected.
Im eingekuppelten Zustand kann das Krankenbett über die Hubspindel wie bisher motorisch verfahren werden. Im ausgekuppelten Zustand kann das Bett von Hand angehoben oder abgesenkt werden. Das manuelle Anheben oder Absenken kann erheblich schneller durchgeführt werden als die motorische Verstellung. Dies führt zu einer Reduzierung der Wartezeiten für das Pflegepersonal.When engaged, it can Sick bed over the lifting spindle can be moved by motor as before. In the disengaged Condition, the bed can be raised or lowered by hand. Manual lifting or lowering can be carried out considerably faster than the motor adjustment. This leads to a reduction in waiting times for the Nursing staff.
Die Unteransprüche 2 bis 22 enthalten vorteilhafte Weiterbildungen und Ausgestaltungen des erfindungsgemäßen Bettes nach Anspruch 1.The sub-claims 2 to 22 contain advantageous Developments and refinements of the bed according to the invention according to claim 1.
Besonders vorteilhaft ist es, wenn zwischen dem Hubwagen und der Standfläche des Hubteleskops parallel zur Hubspindel ein Dämpfungsorgan, z. B. eine Gasdruckfeder, angeordnet ist (Anspruch 12). Dadurch wird bei einem hochgefahrenen Bett nach dem Auskuppeln ein zwar zügiges aber dennoch sanftes Herunterfahren des Bettes erreicht.It is particularly advantageous if between the pallet truck and the base of the lifting telescope in parallel a damping element for the lifting spindle, z. B. a gas pressure spring is arranged (claim 12). Thereby becomes when a bed is raised after disengaging spacious but achieved a gentle shutdown of the bed.
Die Erfindung wird im folgenden an einem Ausführungsbeispiel unter Hinweis auf die beigefügten Zeichnungen beschrieben. Es stellen dar:The invention is set out below an embodiment referring to the attached Described drawings. They represent:
Das Kranken- oder Pflegebett weist
einen auf einem fahrbaren Untergestell (
Jedes Hubteleskop (
Die Hubspindel (
Der Hubwagen (
Diese Kupplungsmutter (
Außen weist die Kupplungsmutter
(
Der über dem Kupplungsgehäuse (
Der oben am Rohr (
Der Seilzug (
Zwischen dem Hubwagen (
Bei einem Verfahren des Hubwagens
(
Zwischen den ineinandergeführten Enden des
untersten und des mittleren Rohres (
Im vorliegenden Ausführungsbeispiel
sind die Hubrohre (
Zur Führung der Rohre (
Die Führungswinkel (
Zur Verstellung des Exzenters (
In der in
Die beiden Hubteleskope (
Der Bettrahmen (
Claims (22)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19528179A DE19528179B4 (en) | 1995-08-01 | 1995-08-01 | Hospital bed or nursing bed |
DE19604549A DE19604549B4 (en) | 1995-08-01 | 1996-02-08 | Hospital or nursing bed |
AT0138296A AT405368B (en) | 1995-08-01 | 1996-08-01 | Sick or nursing bed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19528179A DE19528179B4 (en) | 1995-08-01 | 1995-08-01 | Hospital bed or nursing bed |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19528179A1 DE19528179A1 (en) | 1997-02-06 |
DE19528179B4 true DE19528179B4 (en) | 2004-04-22 |
Family
ID=7768375
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19528179A Expired - Fee Related DE19528179B4 (en) | 1995-08-01 | 1995-08-01 | Hospital bed or nursing bed |
DE19604549A Expired - Fee Related DE19604549B4 (en) | 1995-08-01 | 1996-02-08 | Hospital or nursing bed |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19604549A Expired - Fee Related DE19604549B4 (en) | 1995-08-01 | 1996-02-08 | Hospital or nursing bed |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT405368B (en) |
DE (2) | DE19528179B4 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539466B4 (en) * | 1995-10-24 | 2005-09-01 | Vauth-Sagel Holding Gmbh & Co. Kg | Hospital or nursing bed |
US6282738B1 (en) * | 1998-08-07 | 2001-09-04 | Hill-Rom, Inc. | Ob/Gyn stretcher |
DE59913506D1 (en) | 1998-08-24 | 2006-07-20 | Linet Spol Sro | Lifting device preferably for the height adjustment of a hospital or nursing bed |
DE10113805B4 (en) * | 2001-03-21 | 2006-02-23 | Herbert Brustmann | Chassis for a treatment table, in particular for surgical interventions |
DE10215395C1 (en) * | 2002-04-08 | 2003-10-23 | Eckhard Bangemann | Patient bed with electrically-operated height adjustment device using at least two electric motors positioned adjacent one another |
WO2005048904A1 (en) * | 2003-11-18 | 2005-06-02 | Linak A/S | Hospital or care bed |
US7676868B2 (en) | 2005-11-17 | 2010-03-16 | Hill-Rom Services, Inc. | Birthing bed foot support release handle |
DE102007053440A1 (en) | 2007-11-07 | 2009-05-20 | Armand, Gunter, Dipl.-Ing. | Fluid turbulence guiding device, has guiding body comprising opening formed along longitudinal extension, where opening extends in plane whose normal vector is arranged perpendicular to longitudinal axis of guiding body |
DE102007057113A1 (en) * | 2007-11-26 | 2009-05-28 | Konrad Merkt Gmbh | Driving device, particularly for lifting columns and height adjustable tables, has frame with two guide rollers, and cable system running over two guide rollers |
DE202011104310U1 (en) | 2011-08-15 | 2011-11-14 | Rainer Schmieg | Vortex mixing tube |
CN114617729A (en) * | 2022-03-07 | 2022-06-14 | 中国人民解放军总医院第八医学中心 | Military transfusion nursing bed |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4322227C1 (en) * | 1993-07-03 | 1994-08-25 | Vauth Sagel Gmbh & Co | Hospital or nursing bed |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4559655A (en) * | 1982-08-11 | 1985-12-24 | Hill-Rom Company, Inc. | Bed having articulated frame |
US4545084A (en) * | 1984-02-03 | 1985-10-08 | Joerns Healthcare, Inc. | Modular drive arrangement for adjustable beds and the like |
US5148562A (en) * | 1991-10-21 | 1992-09-22 | Hill-Rom Company, Inc. | Birthing bed adjustable to Trendelenburg position |
US5329657A (en) * | 1992-10-21 | 1994-07-19 | Stryker Corporation | Quick release coupling for head section of a hospital bed |
DE9300438U1 (en) * | 1993-01-15 | 1993-03-11 | Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg, 4983 Kirchlengern, De |
-
1995
- 1995-08-01 DE DE19528179A patent/DE19528179B4/en not_active Expired - Fee Related
-
1996
- 1996-02-08 DE DE19604549A patent/DE19604549B4/en not_active Expired - Fee Related
- 1996-08-01 AT AT0138296A patent/AT405368B/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4322227C1 (en) * | 1993-07-03 | 1994-08-25 | Vauth Sagel Gmbh & Co | Hospital or nursing bed |
Also Published As
Publication number | Publication date |
---|---|
AT405368B (en) | 1999-07-26 |
ATA138296A (en) | 1998-12-15 |
DE19604549B4 (en) | 2005-06-23 |
DE19604549A1 (en) | 1997-08-14 |
DE19528179A1 (en) | 1997-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AG | Has addition no. |
Ref country code: DE Ref document number: 19604549 Format of ref document f/p: P |
|
8127 | New person/name/address of the applicant |
Owner name: VAUTH-SAGEL GMBH & CO. GRUNDSTUECKSVERWALTUNG, 330 |
|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: VAUTH-SAGEL HOLDING GMBH & CO. KG, 33034 BRAKEL, D |
|
8339 | Ceased/non-payment of the annual fee |