DE7316246U - Mobile patient bed - Google Patents

Description

April 20, 1973

Waller Kohlhagen

Patent engineer Heidelberg, Moitkestr. 17 1692 gm

1695 pal

Karl Boch, 69 Heidelberg, Berghalde 14-

Mobile!

Subject dsr ^ Teuerun ⁰ * is a mobile Krsnkenlie ^ e and. The object underlying the invention is not to create \ suitable only for short transports mobile sun kicks, but equip the sun like that. ten that with their help an effortless »transfer of beds for even immobile patients is made possible with the least amount of auxiliary staff. So far, this kind of care for patients who cannot get up has not only been associated with great difficulties, but often two or even three nurses are required to ^{properly carry out:} pushed, a: transferring people with a high body weight. The same applies when it comes to cLen

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Patients who are fully bound to bed, physical; ,, to enable performance on. So far one is. in such cases ^ ¹

dependent on a so-called bed bowl. Their application

However, because of the unnatural posture, it is particularly uncomfortable for the patient, but it is also a burden also the nursing staff.

These previous difficulties are avoided according to the innovation by a mobile patient bed, in which the lying surface on a pedestal that can be moved in the manner of a patient's table and a bed in the area of the latter Outer edge on at least one, in particular telescopic guide column, by means of any known mechanical or hydraulic Kubeinrichtung is mounted adjustable in height under load in such a way that it is pushed under of the foot frame directed parallel to the long side of the bed and can be moved via this. It is special here for the performance of physical necessities advantageous if the lying surface is divided into a middle part and a foot and head part, both above Levers or the like are connected to one another in such a way that when the head part is erected, the foot part is angled downwards will and vice versa. In this way it is achieved that during this folding process the bed becomes a kind of hospital chair forms, in which a bed bowl o. The like. Can easily be arranged below the central part, which then but can be used in a relatively natural posture. It is particularly useful for such.

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Performs when the middle part of the lying surface can be raised on the side facing the foot part, in which case at the upper edge of the foot part a cam or the like engaging under the front edge of the middle part is provided. This ensures that the seat runs obliquely backwards, so that the unintentional sliding off person sitting on it is prevented. In order to effortlessly carry out the mentioned foldability of the individual parts of the lying surface, According to the innovation, a search rod can be reached in a lever-like approach, in particular of the head part of the bed the other end of which is attached to a fixed part of the ~ '.! ssgesteiles, a guide pillar when the lying surface is raised o. The like., Height-adjustable locking device comes to a stop. In the case of the arrangement of a telescopic It is useful if the lower end of the tension rod is attached to a guide pillar on the fixed part of the guide sleeve height-adjustable sleeve is hinged and that the Arretierungsvorrieatung consists of an adjusting ring or the like arranged above the sleeve on this part of the guide column. In order to easily return the folded parts of the bed to the starting position, you can also use it below The height-adjustable sleeve on the fixed part of the guide column is provided with a further height-adjustable collar be.

In the drawing is an embodiment of the subject

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the innovation illustrated in a schematic representation. Show it:

Figure 1 is a side view of the arranged on your pedestal, lying surface in a stretched position,

) Figure 2 is a view of Figure 1 from the left,

Figure 3 is a side view of the raised lounger in respectively downwards. angled at the top of the foot and headboard.

In the selected exemplary embodiment, two telescopic guide columns 3, 3a are arranged on a patient's table-like pedestal 1 with rollers 2. The lower part of each guide column is firmly connected to the base 1, while the parts 3a are arranged in the parts 3 so that they can be adjusted in height. On the height-adjustable parts 3 & is marked with ''; ils of a frame 4 · o, the like. The middle part 5 ^ he couch is arranged, with the two outer edges of the middle part 5 respectively. of the frame 4, a head part and a pus part 6 related to:. 7 are hinged. The entire lying surface, consisting of the parts 5 "6" 7 "i ^s" t transversely directed in opposition to the plate of a medical table to the longitudinal axis of the foot rack. 1 In the chosen embodiment, between the two

For.rungssi'ulen ~, 3-s a lifting device 8 is provided which either in "any known .Vei? e as a mechanical lifting device can be designed in the manner of a jack, or sls hydraulic lifting cylinder.

ΓορΓ- and foot part 6, γ of the couch are new-according to the invention via levers 9, 10, 11 or the like. Interconnected in such a way that when the head part 6 is erected, the foot part 7 is angled downwards. Of course, the mess could also be the other way around. On a lever-like on-ε tz 12, for example of the head part 6 is hinged to a tie rod 13 whose lower end 14 when lifting the entire deck face 5, _t 7 to a fixed part of the Pussgestelles 1, o a guide column. Like. Vertically adjustable locking means 15 for Stop comes and here then the

Bending of foot and head part 6 respectively. 7 of the G-esamtli e- I

ge causes. Below the lower part 5 of the bed can \ as in a hospital chair in a known manner

T'oilettenschussel (not shown) be arranged, the; if necessary by means of any connections to a water supply: | flushing device can be connected. ^;

If a patient is to be reburied, a single milf person is sufficient to turn the patient on his side in his bed. With the help of the lifting device 8, the ]

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Lie a little higher than the bed surface can be raised. The couch then becomes parallel to the longitudinal direction of the bed pushed over the bed surface, right up to the patient. Then the lying surface can by means of the Lifting device 8 and an associated crank 8a can be adjusted downwards, so that they the lying surface of the The bed slightly, after which the patient effortlessly clicks on the Lying surface 5, 6, 7 can be rolled up to the side. The total lying area 5 »6, 7 is then a little medium again the lifting device 8 is raised so that it can be extended to the side and the bed can be straightened.

If the toilet is to be used, the procedure is as described above. But then Bs becomes after the lateral Pushing out the mobile couch the lifting device 8 continues to operate, then the pull rod 13, which is with

a lever-like extension 12 of the head part is connected, is also raised until its lower end at a Locking device 15 comes to a stop. This locking device can consist of an adjusting ring, which is arranged adjustable in height on the fixed part 3 of the guide column is. In this case, the pull rod 13 is expediently attached to a stationary one with its lower end 14 Part 3 of the IT guide column, height-adjustable sleeve hinged. If the lying surface 5 »6, 7 is now raised further,

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so finally the sleeve 16 respectively. the pull rod 13 connected to it on the locking device 15 to the stop. If the lying surface is raised further upwards by means of the lifting device 8, the head part 6 is raised via the lever-like extension 12 and the foot part 7 is simultaneously angled downwards by the lever connection 9 »10, 11. In the end position is ¹ "results from the dan divided into three parts lying a kind sick chair, now necessary physical needs so that the patient in a natural position can be performed.

TJm in weakened patients in this sitting position To prevent sliding off the middle part 5 of the bed, it is advantageous if the middle part 5 is on the one facing the foot part 7 Side can be raised so that the seat surface slopes slightly backwards. This can be done at the top Edge of the pus part 7 can be arranged a cam 17 engaging under the front edge of the middle part 5, or also a corresponding lever, which then easily opens the front edge of the middle part 5 when the foot part is folded down raises. If the lying surface 5 »6, 7 is then moved downwards again by means of the lifting device 8, then the lowering surface is lowered The head part 6 is lowered again by the patient's own weight, while the foot part 7 is raised. To this, however, from the cooperation of the patient

or to be independent of the operator when folding these two parts, there is the possibility of using the fixed Part 3 of the guide column below the sleeve 16 also has a locking device in the form of an additional to arrange height-adjustable collar 15a. Will now If the lying surface is cranked downwards, the sleeve 15 comes up

) Finally to rest on this lower adjusting ring 15a,

thereby positively over the rod 13 and the lever-like extension 12 of the head portion 6 is lowered and by means of the lever connection 9, 1O ₁ 11, the foot portion is raised. 7 The couch is then, and this depends on the setting of this lower adjusting ring 15a, still in a higher position than the surface of the hospital bed. It can then be pushed over the bed surface with the patient, after which the bed surface is lowered further

-. 5 »6» 7 can be done to the mattress at the support point

to push something in, so that the patient can then easily Way can be rolled sideways onto the bed surface. The bed is then lifted slightly, so that it can be moved sideways.

It is useful if the joint and head part 6, 7 approximately in the middle at points 6a, 7a again by arrangement a hinge or joint are subdivided so that in the extended position of the parts 5 »6, 7 the outer parts of

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Head and bottom part up and on the flat parts c: ο " _S ! .Ior, nf; , «, Pj, r \ _RT i > Γ) ηπΗΐι. For the safety of the patient in a seated position, a handle 18 can also be arranged in the area of the outer edge of the central part 5.

Regardless of the embodiment of the couch with two guide pillars illustrated in the drawing, there is of course also the solubility to manage with a telescopic pillar, if necessary, and the I_ub device, which in the exemplary embodiment between the be " ⁵ ^ · ⁰¹ " ^1!? ■>"> · .τ» τιηο · α «ατ) ΐ pn pincrpnTririftt is. Within a

such a single leadership school can be arranged, ^ i ^ advantage An adjustable footrest 19 can also be provided on the foot part 7 of the bed.

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Claims (1)

5HS = S ; IMIl Where does Kohlhag come from «- ίο - PetenN Engineer 1692 GM .. Moltkestr. 17th 4 »W PROTECTIVE POTS April 20, 1973 * A 1. Mobile patient bed, characterized in that the lying surface (5, 6, 7) on a pedestal that can be slid under a bed in the manner of a hospital table 1 in the area of its outer edge on at least one, in particular telescopic, Fünrungssäule (3) (3 &) adjustable in height under load by means of any mechanical or hydraulic lifting device (8) is stored so that when the I base frame is pushed under 1 directed parallel to the long side of the bed and over this is movable. 2. Sick bed according to claim 1, characterized. that the lying surface is divided into a middle part (5) and a • The foot and head part (6, 7) is subdivided, both of which are connected to one another in this way via levers 9 »10, 11 or the like are that when erecting the head part 6 of the Foot part (7) is angled down and vice versa. 3. Sick lane according to claims 1 and 2, characterized in that this on a lever-like attachment (12) - 11 - in particular of the head part (6) a pull rod (13) sr> steered whose lower end (14-) when lifting the lying surface (5i 6, 7) on a fixed part (3) of the base (1), a guide column or the like adjustable in height Locking device (15) comes into. Stop. -, 4 “Sick bed according to claims 1 to 3> characterized in that the lower end (14) of the tension rod (13) en one adjustable in height on the fixed part 3 of the guide column Sleeve (16) is articulated and that the locking device consists of a above the sleeve 16 on this Part 3 of a guide column adjustable collar (15) or the like. consists. 5. Patient bed according to claims 1 to 4-, characterized in that that also below the guide sleeve (16) there is a <J
adjustable stop ^ y. ^ m ^ Prprry ^^ - ai. Ρήη another setting ring (15a) is provided. 6. Patient bed according to claims 1 to 5 »characterized in that that the middle part (5) of the lying surface can be raised on the side facing the foot part (7) and that on the The upper edge of the foot part (7) is provided with a cam 17 or the like engaging under the front edge of the central part (5) is.