ES1073106U

ES1073106U - Hospital bed with folding railing (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1073106U
Application number: ES201030821U
Authority: ES
Inventors: Pablo Brau Pellisa
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-02
Filing date: 2010-08-02
Publication date: 2010-10-26
Anticipated expiration: 2020-08-02
Also published as: ES1073106Y

Abstract

Hospital bed with folding railing comprises a first front head (101) and a second rear head (101 "), as well as at least one slat (1) that forms the railing of the hospital bed and characterized by said slat (1) comprise a retention mechanism (3) inserted into the recess of the blade (1), said mechanism (3) being configured to vertically move the blade (1) that forms the railing with respect to guides (2) arranged to such an effect in said headboards (101, 101 ") between an upper end position or use, and a second lower end position, coplanar with the mattress of the bed itself (100); and wherein said mechanism (3) comprises at least one plate (31) with a longitudinal tear (33), wherein said plate (31) is fixed to the blade (1) of the handrail, as well as a fixing screw (32) housed in the tear (33) in its rest position, so that when moving horizontally the fixing screw (32) the platen (31) is unlocked from its rest position in the tear (33), compressing a recovery spring (34) solidly attached to said plate (31), leaving the blade (1) free to move vertically along the guides (2). (Machine-translation by Google Translate, not legally binding)

Description

Cama hospitalaria con barandilla abatirle.Hospital bed with railing down.

El presente modelo de utilidad tiene por objeto una nueva cama hospitalaria con barandillas desplazables verticalmente que permite de forma sencilla la elevación y separación de las lamas que conforman la barandilla de una cama hospitalaria.The purpose of this utility model is to a new hospital bed with sliding rails vertically that allows for easy lifting and separation of the slats that make up the railing of a bed hospital.

Prior art

Las camas hospitalarias conocidas comprenden en muchos casos la presencia de barandillas en las que el vaciado de las lamas es total, lo que supone un cúmulo de suciedad no apto para la funcionalidad requerida, dándose además el caso que dicho vaciado en la madera de las lamas es de un coste elevado. Por otro lado, muchas barandillas móviles tienen el riesgo de que al ser recogidas pueden provocar atrapes en los dedos.Known hospital beds comprise in many cases the presence of railings in which the emptying of the slats is total, which is a cluster of dirt not suitable for the required functionality, in addition the case that said emptying in the wood of the slats is a high cost. On the other hand, many mobile railings have the risk that when picked up They can cause finger traps.

En el sector mobiliario clínico son conocidas una gran variedad de camas que incluyen sistemas equivalentes pero que son excesivamente complejos debido a los complicados mecanismos de que están dotadas así como sofisticados medios de accionamiento de éstos últimos, como la descrita, por ejemplo, en el modelo de utilidad español ES 1 032 488 U.In the clinical furniture sector they are known a wide variety of beds that include equivalent systems but which are excessively complex due to the complicated mechanisms that are equipped with sophisticated drive means of the latter, as described, for example, in the model of Spanish utility ES 1 032 488 U.

Por otro lado, el modelo de utilidad ES 1 029 770 U describe una cama hospitalaria que se complementa con una barandilla que es plegable y abatible, dotada de barrotes horizontales articulados, de manera que la barandilla en cuestión va articulada de manera giratoria sobre unos puntos que no son otra cosa que respectivos ejes previstos en soportes solidarios a los laterales o lateral correspondiente a la cama, de manera que la citada barandilla puede ocupar una posición vertical, considerada como de uso, o bien una posición horizontal y/o abatida, quedando coplanaria con el lecho del somier para no constituir obstáculo alguno para el personal médico en su revisión del paciente, ni tan siquiera para introducir o extraer a éste último respecto de la cama. El accionamiento de la barandilla se efectúa mediante una palanca que esté montada de manera basculante sobre una ranura perteneciente a una pletina en cuya ranura existe un rebaje extremo para el bloqueo de tal palanca en la posición de uso de la barandilla. Este modelo de utilidad presenta como principal problema la presencia de ejes o articulaciones móviles en la propia barandilla, que acumulan suciedad, sin posibilidad de una limpieza efectiva, y que pueden llegar a provocar accidentes por el atrapamiento de los dedos del operario que manipule la citada barandilla e, incluso, del propio paciente.On the other hand, the utility model ES 1 029 770 U describes a hospital bed that is complemented by a railing that is foldable and foldable, equipped with bars articulated horizontals, so that the railing in question is going pivotally articulated on points that are not another thing that respective axes provided in supportive supports to the lateral or lateral corresponding to the bed, so that the said railing can occupy a vertical position, considered as of use, or a horizontal and / or depressed position, remaining coplanar with the bed base to not constitute an obstacle any for the medical staff in their patient review, or so even to introduce or extract the latter from the bed. The railing is activated by means of a lever that is pivotally mounted on a groove belonging to a plate in whose groove there is an extreme recess for locking such a lever in the position of use of the railing. This utility model presents as the main problem the presence of axes or mobile joints in the own railing, which accumulate dirt, without the possibility of cleaning effective, and that can lead to accidents due to entrapment of the operator's fingers that manipulate the said railing and even the patient's own.

Explanation of the invention.

Para evitar los problemas arriba mencionados, se presenta la cama hospitalaria con barandilla abatible que comprende un primer cabecero anterior y un segundo cabecero posterior, así como al menos una lama que conforma la barandilla de la cama hospitalaria y que se caracteriza porque dicha lama comprende un mecanismo de retención insertado en el vaciado de la lama, estando dicho mecanismo configurado para desplazar verticalmente la lama que forman la barandilla respecto de unas guías dispuestas a tal efecto en los citados cabeceros entre una posición extrema superior o de uso, y una segunda posición extrema inferior, coplanaria con el somier de la propia cama; y donde dicho mecanismo comprende, al menos, una pletina con un rasgado longitudinal, en donde dicha pletina está fijada a la lama de la barandilla, así como un tornillo de fijación alojado en el rasgado en su posición de reposo, de tal forma que al desplazar horizontalmente el tornillo de fijación se desenclave la pletina de su posición de reposo en el rasgado, comprimiendo un muelle de recuperación solidariamente unido a dicha pletina, quedando libre la lama para su desplazamiento vertical a lo largo de las guías.To avoid the problems mentioned above, it Presents the hospital bed with folding railing comprising a first previous header and a second later header as well like at least one slat that makes up the bed railing hospital and characterized in that said lama comprises a retention mechanism inserted in the plank emptying, being said mechanism configured to move vertically the slat that they form the railing with respect to guides arranged for this purpose in the aforementioned headers between a higher or higher extreme position of use, and a second lower extreme position, coplanar with the bed base of the bed itself; and where said mechanism comprises, at less, a plate with a longitudinal tear, where said plate is fixed to the railing of the railing, as well as a screw of fixation housed in the tear in its resting position, such so that by moving the fixing screw horizontally unlock the plate from its resting position in the tear, compressing a recovery spring jointly attached to said plate, leaving the slat free for vertical displacement along the guides.

En la posición extrema superior, la pletina queda anclada en la guía, empujada por el muelle de recuperación hacia un rasgado de la propia guía, encajando la pletina en dicho rasgado y quedando fija en dicha posición. Por otro lado, en la posición extrema inferior, el muelle de recuperación queda comprimido, empujando el muelle de recuperación la pletina contra la guía.In the upper extreme position, the plate is anchored in the guide, pushed by the recovery spring towards a tear of the guide itself, fitting the plate in said torn and being fixed in said position. On the other hand, in the lower extreme position, the recovery spring is compressed, pushing the recovery spring the plate against the guide.

Gracias al mecanismo así descrito, se obtiene un máximo de higiene y limpieza, por la ausencia de huecos en las lamas, una gran facilidad de maniobra tanto para subir como para bajar las lamas, bajo coste de la cama y fácil montaje y desmontaje de la barandilla.Thanks to the mechanism thus described, a maximum hygiene and cleanliness, due to the absence of gaps in the lamas, a great ease of maneuver both to climb and to lower the slats, low bed cost and easy assembly and disassembly of the railing.

A lo largo de la descripción y las reivindicaciones la palabra "comprende" y sus variantes no pretenden excluir otras características técnicas, aditivos, componentes o pasos. Para los expertos en la materia, otros objetos, ventajas y características de la invención se desprenderán en parte de la descripción y en parte de la práctica de la invención. Los siguientes ejemplos y dibujos se proporcionan a modo de ilustración, y no se pretende que sean limitativos de la presente invención. Además, la presente invención cubre todas las posibles combinaciones de realizaciones particulares y preferidas aquí indicadas.Throughout the description and the claims the word "comprises" and its variants not they intend to exclude other technical characteristics, additives, components or steps. For those skilled in the art, other objects, advantages and features of the invention will be partly detached of the description and in part of the practice of the invention. The following examples and drawings are provided by way of illustration, and are not intended to be limiting of the present invention. In addition, the present invention covers all possible combinations of particular and preferred embodiments indicated herein.

Brief description of the drawings

Fig 1. Vista en perspectiva de una cama hospitalaria con barandilla abatible, objeto del presente modelo de utilidad.Fig 1. Perspective view of a bed hospital with folding railing, object of the present model of utility.

Fig 2. Vista en planta y alzado de una sección del mecanismo integrado en las lamas que conforman la barandilla abatible de la cama objeto del presente modelo de utilidad.Fig 2. Plan view and elevation of a section of the mechanism integrated in the slats that make up the railing folding of the bed object of this utility model.

Fig 3. Vista en alzado de un cabecero de la cama hospitalaria objeto del presente modelo de utilidad.Fig 3. Elevation view of a headboard of the bed hospital object of this utility model.

Detailed statement of embodiments

La cama hospitalaria (100) con barandilla abatible consiste esencialmente en un dispositivo de práctica sencilla en la separación y elevación en el eje vertical de la pluralidad de lamas (1) que conforman la barandilla de la propia cama hospitalaria. Dichas lamas (1), en sus extremos llevan insertado un mecanismo simple, el cual queda introducido en las guías (2) de los cabeceros (101, 101') anterior y posterior de la cama hospitalaria, permitiendo tanto elevar la barandilla como su recogimiento. Esta operación se realiza simplemente desplazando los soportes acoplados en el vaciado de las lamas de la barandilla, y donde, una vez realizada dicha operación de despliegue o abatimiento de la barandilla, ésta se queda registrada en un punto de la guía (2) de los cabeceros (101) gracias a un muelle recuperador comprendido en el propio mecanismo, el cual posibilita el desplazamiento del soporte anteriormente mencionado y su posterior fijación.The hospital bed (100) with railing folding consists essentially of a practice device simple in the separation and elevation in the vertical axis of the plurality of slats (1) that make up the railing of the own hospital bed These slats (1), at their ends carry inserted a simple mechanism, which is introduced in the guides (2) of the headers (101, 101 ') before and after the hospital bed, allowing both to raise the railing and its recollection This operation is performed simply by moving the brackets coupled in the emptying of the rails of the railing, and where, once said deployment or depletion operation has been carried out of the railing, it is registered in a point of the guide (2) of the headers (101) thanks to a recovery spring included in the mechanism itself, which enables the displacement of the aforementioned support and its subsequent fixation.

Más concretamente, en la Fig. 1 se observa la cama hospitalaria (100) que se preconiza en el presente modelo de utilidad, la cual comprende un primer cabecero anterior (101) y un segundo cabecero posterior (101'), así como una pluralidad de lamas (1) que conforman la barandilla de la cama hospitalaria. Dichas lamas (1) comprenden un mecanismo (3), insertado en el vaciado de las lamas (1) y configurado para elevar y bajar las lamas (1) que forman la barandilla respecto de unas guías (2) dispuestas a tal efecto en los citados cabeceros (101, 101') entre una posición extrema superior o de uso, y una segunda posición extrema inferior, coplanaria con el somier de la propia cama (100).More specifically, in Fig. 1 the hospital bed (100) that is recommended in this model of utility, which comprises a first previous header (101) and a second rear headboard (101 '), as well as a plurality of slats (1) that make up the hospital bed railing. These slats (1) comprise a mechanism (3), inserted into the emptying of the slats (1) and configured to raise and lower the slats (1) that they form the railing with respect to guides (2) arranged to such effect on the mentioned headers (101, 101 ') between a position extreme upper or use, and a second lower extreme position, coplanar with the bed base of the bed itself (100).

El mecanismo (3), tal y como se puede observar en la Fig. 2, es un mecanismo esencialmente retráctil y configurado para desplazar las lamas (1) verticalmente entre dos posiciones extremas, delimitadas por la longitud de las guías (2) dispuestas en los cabeceros (101, 101'). Dicho mecanismo (3) comprende, al menos, una pletina (31) con un rasgado (33) longitudinal, en donde dicha pletina (31) está fijada a la lama (1) de la barandilla; y un tornillo de fijación (32) alojado en la posición de reposo en el rasgado (33), de tal forma que al desplazar horizontalmente el tornillo de fijación (32) se desenclave la pletina (31) de su posición de reposo en el rasgado (33), comprimiendo un muelle de recuperación (34) solidariamente unido a la pletina (31), y se pueda desplazar el conjunto de la lama (1) verticalmente a lo largo de las guías (2) entre dos posiciones extremas superior e inferior. El mecanismo se completa con un guía (35) de la pletina (31) en su introducción en las posiciones citadas.The mechanism (3), as can be seen in Fig. 2, it is an essentially retractable and configured mechanism to move the slats (1) vertically between two positions extreme, delimited by the length of the guides (2) arranged in the headers (101, 101 '). Said mechanism (3) comprises at least a plate (31) with a longitudinal tear (33), wherein said plate (31) is fixed to the slat (1) of the railing; and a fixing screw (32) housed in the rest position in the torn (33), so that by horizontally moving the fixing screw (32) unlocks the plate (31) from its resting position in the tear (33), compressing a spring recovery (34) jointly and severally attached to the plate (31), and can be move the blade assembly (1) vertically along the guides (2) between two upper and lower extreme positions. He mechanism is completed with a guide (35) of the plate (31) in its Introduction to the positions cited.

Así pues, tal y como se aprecia en la Fig. 3 el mecanismo (3) se comporta como un gatillo que desplazándose horizontalmente desenclava la pletina (31) y en la posición extrema superior queda anclada en la guía (2), empujada por el muelle de recuperación (34) en una posición determinada, hacia un rasgado (4) de la propia guía (2) encajando la pletina (31) en dicho rasgado (4), quedando fija en dicha posición. Por otro lado, en la posición extrema inferior, el muelle de recuperación (34) queda comprimido, debido a la posición relativa de la pletina (31) respecto de la guía (2) y la ausencia de cualquier tipo de rasgado que permita el acople de la pletina (31).Thus, as shown in Fig. 3 the mechanism (3) behaves like a trigger that moving horizontally unlock the plate (31) and in the extreme position upper is anchored in the guide (2), pushed by the spring recovery (34) in a certain position, towards a tear (4) of the guide itself (2) fitting the plate (31) in said tear (4), being fixed in said position. On the other hand, in the position lower end, the recovery spring (34) is compressed, due to the relative position of the plate (31) with respect to the guide (2) and the absence of any type of tear that allows coupling of the plate (31).

Claims

1. Hospital bed with folding railing comprises a first front headboard (101) and a second rear headboard (101 '), as well as at least one slat (1) that forms the railing of the hospital bed and characterized in that said lama ( 1) they comprise a retention mechanism (3) inserted in the emptying of the slat (1), said mechanism (3) being configured to move vertically the slat (1) that forms the railing with respect to guides (2) arranged thereto effect on the mentioned headboards (101, 101 ') between an upper or use extreme position, and a second lower extreme position, coplanar with the bed base of the bed itself (100); and wherein said mechanism (3) comprises at least one plate (31) with a longitudinal tear (33), wherein said plate (31) is fixed to the railing (1) of the railing, as well as a fixing screw (32) housed in the tear (33) in its resting position, in such a way that when moving the fixing screw (32) horizontally the plate (31) is released from its resting position in the tearing (33), compressing a recovery spring (34) jointly attached to said plate (31), the blade (1) being free for its vertical movement along the guides (2).

2. Hospital bed according to claim 1 characterized in that the plate (31) moves horizontally with respect to a guide (35) in its placement between the upper and lower extreme positions.

3. Hospital bed according to claims 1 and 2 characterized in that in the uppermost position the plate (31) is anchored in the guide (2), pushed by the recovery spring (34) towards a tear (4) of the guide itself (2), fitting the plate (31) in said tear (4) and being fixed in said position.

4. Hospital bed according to the preceding claims characterized in that, in the lower extreme position, the recovery spring (34) is compressed, pushing the recovery spring (34) the plate (31) against the guide (2) .