EP0728455A2 - Dispositif de levage et support pour le domaine des soins - Google Patents

Dispositif de levage et support pour le domaine des soins Download PDF

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Publication number
EP0728455A2
EP0728455A2 EP96100454A EP96100454A EP0728455A2 EP 0728455 A2 EP0728455 A2 EP 0728455A2 EP 96100454 A EP96100454 A EP 96100454A EP 96100454 A EP96100454 A EP 96100454A EP 0728455 A2 EP0728455 A2 EP 0728455A2
Authority
EP
European Patent Office
Prior art keywords
roller
support column
lever
carrying device
lifting
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.)
Granted
Application number
EP96100454A
Other languages
German (de)
English (en)
Other versions
EP0728455B1 (fr
EP0728455A3 (fr
Inventor
Helmut Speich
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.)
aacurat GmbH
Original Assignee
Eisen und Drahtwerk Erlau AG
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 Eisen und Drahtwerk Erlau AG filed Critical Eisen und Drahtwerk Erlau AG
Publication of EP0728455A2 publication Critical patent/EP0728455A2/fr
Publication of EP0728455A3 publication Critical patent/EP0728455A3/fr
Application granted granted Critical
Publication of EP0728455B1 publication Critical patent/EP0728455B1/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
    • 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 lifting and carrying device for the care sector according to the preamble of claim 1.
  • the invention has for its object to design a device of this type so that it can be easily transported from one location to another.
  • the device can be moved to the respective place of use, so that it does not have to be lifted and carried for this purpose. Therefore, the device can be brought to the desired location in a very short time and without special precautionary measures.
  • the lifting and carrying device 1 shown in FIGS. 1 to 4 is used in the care sector, such as in hospitals, baths, etc., for transferring, lifting and transporting disabled and sick people.
  • This device 1 has a support column 2 with a support arm 3 running at an angle to it, on the free end 4 of which a support means 5 with a handle 6 is provided.
  • the suspension means 5 designed as a rope or belt is guided over deflection rollers (not shown) and connected at its lower end to a drive 7.
  • the device 1 is fastened to a wall with two brackets 8, 9 and 8 ', 9' provided at a distance from one another.
  • the brackets 8, 9; 8 ', 9' consist of a holder 8, 8 'and a counter holder 9, 9', which are detachably connected together.
  • the holders 8, 8 ' project in the opposite direction to the support arm 3 over the support column 2.
  • the holder 8 is provided at the upper end and the holder 8' in the region of the lower end of the column.
  • the holder 8 ' lies at a short distance above the drive 7, which is on the same side of the support column 2 as the holder 8, 8'.
  • the support column 2 has a pair of rollers 11, 12, which sits on a common axis 13. It extends perpendicularly to a longitudinal center plane E of the support column 2 which intersects the holders 8, 8 'and the drive 7 in the middle (FIGS. 3, 4).
  • the diameter of the rollers 11, 12 is larger than the diameter of the tubular support column 2.
  • the roller axis 13 is at a distance from the end face 14 of the support column 2, which corresponds to approximately half the roller radius.
  • the carrying device 1 stands on the rollers in the working position shown in FIG. 1.
  • the rollers 11, 12 have the particular advantage that the carrying device 1 can be easily removed from the wall on which it is held in the working position and can be moved from there to another location.
  • the holders 8, 8 ' are pulled out of the wall-side counterholders 9, 9' and then the support device 1, as shown in FIG. 2, is tilted so that it can be held comfortably on the support arm 3 by an operator.
  • the carrying device 1 can be gripped on the supporting arm without effort, placed on the shoulder of the operator and moved on the rollers will.
  • the support device 1 is inclined away from the wall in the direction of the support arm 3, so that a transition into the support column 2, in the working position projecting obliquely upward arm section 3 'extends approximately horizontally and thereby rests on the shoulder of the operator.
  • the drive 7 is also inclined upwards and in the direction P, so that it points obliquely upwards from the ground and therefore does not interfere with transportation.
  • the free end 10a of the support column 2a is tapered and fork-shaped.
  • a roller 11a projects into the fork opening 15 (FIG. 6).
  • the fork legs 15 ', 15' ' have a cross-section in the form of a segment of a circle with mutually parallel inner surfaces 16' and 16 ''. Their distance from each other is only slightly larger than the axial width of the roller 11a, so that it sits on the axis 13a with little lateral play.
  • This embodiment has the advantage that only one roller is required, which takes up little space and does not protrude laterally beyond the support column 2a.
  • the free end 10a is an insert which is inserted into the lower end of the support column 1a and fastened in a suitable manner. Due to the circular segment-shaped cross section of the fork legs 15 ', 15' ', they are sufficiently wide to be able to safely support the axis 13a.
  • rollers are provided on a common axis 13b, of which the roller 12b is shown.
  • the roles are so Support column 2b arranged so that they do not protrude downward over the column end 10b when the carrying device 1b (FIG. 7) is standing, but are set back relative to the end face 14b thereof.
  • the axis 13b is arranged at a distance from the end face 14b which is greater than the roller radius.
  • the axis 13b lies in the half of the support column 2b facing away from the drive 7b.
  • the carrying device 1b has a very secure stand in the position of use since it rests on the flat end face 14b of the column end 10b. Nevertheless, the carrying device 1b can be easily moved on the roller 12b during transport (FIG. 8). The support device 1b can be easily tilted after loosening the brackets.
  • the carrying device 1c according to FIGS. 9 to 12 differs from the previously described device 1b in that the rollers 11c, 12c are pivotably mounted on pivot arms 18 and 19 on the supporting column 2c.
  • the swivel arms 18, 19 sit on a common swivel axis 20 which passes through one end of the swivel arms and the support column 2c.
  • the axis 13c for the rollers 11c, 12c projects through the lower ends of the swivel arms 18, 19.
  • the swivel axis 20 is at a distance from the flat end face 14c of the support column 2c, which is less than the length of the swivel arms, which is at an acute angle to the axis of the support column 2c lie (Fig. 9).
  • the swivel arms 18, 19 extend over the side of the supporting column 2c facing away from the drive 7c.
  • the support column 2c stands on the floor with the flat end face 14c, while the rollers 11c, 12c are at a short distance from the floor.
  • the swivel arms 18, 19 protrude in the same direction as that Support arm (not shown) into which the support column 2c merges.
  • the swivel arms 18, 19 rest against at least one stop 25 (FIG. 9) which is provided on the support column 2c.
  • a spring 24 and a stop 25 are advantageously provided for each swivel arm 18, 19. 10 and 12, the spring (s) 24 and the stop (s) 25 are not shown for the sake of clarity.
  • the rollers 11c, 12c can be pivoted into the transport position shown in FIGS. 11 and 12.
  • a step piece 22, 23 is provided on each of the two swivel arms 18, 19.
  • the tread pieces are plate-like and are provided on the sides of the swivel arms 18, 19 which also face away from one another. Seen in the direction of the pivot axis 20, the tread pieces 22, 23 lie at an angle to the swivel arms 18, 19. In the use position shown in FIG. 9, the tread pieces 22, 23 protrude obliquely upward in the opposite direction to the swivel arms 18, 19.
  • the swivel arms 18, 19 and the tread pieces 22, 23 are arranged with respect to one another in such a way that the rollers 11c, 12c have a small ground clearance in the stop position described.
  • the swivel arms 18, 19 in FIG. 9 are pivoted counterclockwise about the axis 20.
  • the spring 24 is moved past a dead center position, so that it pulls the swivel arms 18, 19 against a further stop 26 provided on the support column 2c (FIG. 11).
  • a stop 26 is preferably provided for each swivel arm 18, 19.
  • One of the tread pieces, in the exemplary embodiment the tread piece, is used for pivoting 23, with the foot pressed down and at the same time the support column 2c raised. Due to the long length, this is easily possible.
  • the axis 13c passes under the end face 14c when the arms 18, 19 are pivoted simultaneously and the support column 2c is raised (FIGS. 11 and 12). The carrying device 1c can now be moved effortlessly.
  • the holder 8 ', 9' is designed such that the holder 8 'is released from the wall-side counter-holder 9' by lifting the carrying device 1c.
  • the swivel arms 18, 19 are inclined slightly obliquely backwards in the direction of the drive 7c, while the tread pieces 22, 23 for the drive run obliquely upwards and lie on both sides of the drive. If the carrying device 1c is to be lowered again, one of the tread pieces 22, 23 is loaded with the foot at the raised end (FIG. 11).
  • the pivot arms 18, 19 are pivoted clockwise about the axis 20 until the spring 24 pulls the pivot arms 18, 19 against the stop 25 after the dead center position has been exceeded.
  • the support column 2c is held during the pivoting of the swivel arms 18, 19, so that the support column 2c is reliably lowered until it is again on the floor.
  • rollers 11, 12; 11a, 11b; 11c, 12c not only have the advantage that the carrying device can be moved easily, but have the additional function in the position of use of the corresponding carrying device to support the device when rotating about the column axis.
  • Such rotary movements are often required when moving the patient with the lifting or carrying device. In this way, such a rotary movement can be carried out easily while stationary.
  • the axis of rotation 13a is supported in the support column 2a in this case. Even in this position, the roller also ensures a support function when the transport device is rotated and an easy movement of the device.

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Massaging Devices (AREA)
  • Chain Conveyers (AREA)
  • External Artificial Organs (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
EP96100454A 1995-02-25 1996-01-13 Dispositif de levage et support pour le domaine des soins Expired - Lifetime EP0728455B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29503207U DE29503207U1 (de) 1995-02-25 1995-02-25 Hebe- und Trageinrichtung für den Pflegebereich
DE29503207U 1995-02-25

Publications (3)

Publication Number Publication Date
EP0728455A2 true EP0728455A2 (fr) 1996-08-28
EP0728455A3 EP0728455A3 (fr) 1996-11-27
EP0728455B1 EP0728455B1 (fr) 2002-05-15

Family

ID=8004504

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96100454A Expired - Lifetime EP0728455B1 (fr) 1995-02-25 1996-01-13 Dispositif de levage et support pour le domaine des soins

Country Status (6)

Country Link
EP (1) EP0728455B1 (fr)
AT (1) ATE217510T1 (fr)
AU (1) AU4563196A (fr)
DE (2) DE29503207U1 (fr)
FI (1) FI960781L (fr)
NO (1) NO955022L (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190905726A (en) * 1909-03-10 1910-01-27 Richard Haste Carr Invalid's Portable Self-raiser.
DE9301857U1 (de) * 1993-02-10 1993-03-25 Eisen- Und Drahtwerk Erlau Ag, 7080 Aalen Hebe- und Trageinrichtung für den Pflegebereich

Also Published As

Publication number Publication date
NO955022L (no) 1996-08-26
FI960781A7 (fi) 1996-08-26
DE29503207U1 (de) 1995-04-13
FI960781A0 (fi) 1996-02-21
ATE217510T1 (de) 2002-06-15
EP0728455B1 (fr) 2002-05-15
NO955022D0 (no) 1995-12-12
FI960781L (fi) 1996-08-26
AU4563196A (en) 1996-09-05
EP0728455A3 (fr) 1996-11-27
DE59609197D1 (de) 2002-06-20

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