WO2006134183A1 - Bed for sick and disabled persons - Google Patents

Bed for sick and disabled persons Download PDF

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Publication number
WO2006134183A1
WO2006134183A1 PCT/ES2006/000197 ES2006000197W WO2006134183A1 WO 2006134183 A1 WO2006134183 A1 WO 2006134183A1 ES 2006000197 W ES2006000197 W ES 2006000197W WO 2006134183 A1 WO2006134183 A1 WO 2006134183A1
Authority
WO
WIPO (PCT)
Prior art keywords
bed
disabled
sick
columns
base structure
Prior art date
Application number
PCT/ES2006/000197
Other languages
Spanish (es)
French (fr)
Inventor
Pedro Sánchez Amieva
Humberto Alejandro Viguera Joglar
Original Assignee
Sanchez Amieva Pedro
Viguera Joglar Humberto Alejan
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 Sanchez Amieva Pedro, Viguera Joglar Humberto Alejan filed Critical Sanchez Amieva Pedro
Priority to SI200631808T priority Critical patent/SI1900351T1/en
Priority to DK06743454.8T priority patent/DK1900351T3/en
Priority to ES06743454.8T priority patent/ES2484416T3/en
Priority to PL06743454T priority patent/PL1900351T3/en
Priority to EP06743454.8A priority patent/EP1900351B8/en
Publication of WO2006134183A1 publication Critical patent/WO2006134183A1/en

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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
    • A61G7/0005—Means for bathing bedridden persons
    • 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
    • A61G7/02—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
    • 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
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position

Definitions

  • the present invention refers to a bed equipment for the sick and disabled that is designed to facilitate and improve the hygiene and cleanliness of a person who cannot fend for himself, without it is necessary to change its location, that is, staying in the bed equipment of the invention. It provides means of comfort and functionality for the people in charge of performing the cleaning and hygiene tasks of the disabled person, with the minimum inconvenience in the care that is being provided, since all the necessary tasks that are required can be carried out without move that disabled person.
  • the invention proposes a bed equipment for disabled patients that is characterized in principle because it comprises a base structure that supports a first bed assembly that incorporates a lower frame with displacement in a horizontal plane to be able to take it along with its bed base and mattress outside the base structure remaining associated with it and a second set of upper bed that incorporates another frame with its bed base, in principle without mattress, which is arranged above of the first bed set.
  • This second upper bed set is characterized in that it includes means of vertical displacement to be able to place it stably in a horizontal plane at the desired height to carry out the cleaning and hygiene of the sick and / or disabled.
  • the upper bed will be placed in a low position (if it is not) until coming into contact with the lower bed.
  • the transverse strips will be hooked at their ends to the bed base of the upper bed, with which the disabled person will be associated and linked to said upper bed, then proceeding to its elevation to a desired height to carry out hygiene and cleaning of the handicapped that has also been evidently raised along with the elevation of the upper bed, with the hindered on cross strips.
  • Another feature of the invention is the incorporation of a bathtub assembly that has a third vertically movable frame to collect dirty water and excrement when cleaning and hygiene of the handicapped is performed.
  • this bathtub assembly will be located below the upper bed assembly in proximity to it, having previously placed the lower bed outside the base structure.
  • the equipment of the invention is further complemented by an additional independent trolley that will be placed below the bathtub assembly to collect the dirty water and excrement, counting for this the bathtub with a descending bottom towards its outlet mouth faced with a cart container additional.
  • the independent cart is removed and the bathtub assembly is placed in a low plane below the plane occupied by the lower bed.
  • the upper bed is placed in a low position until it comes into contact with the lower bed placed inside the base structure.
  • the disabled person is once again resting on the mattress of the lower bed with interposition of the ribbons or transverse strips, then proceeding to unhook them from the bed base of the upper bed, which can then be placed in an elevated position, but without the disabled person who is bedridden again.
  • the base structure is characterized in that it comprises two corresponding stringers with the sides of the equipment of the invention, a headboard and a footboard, with respective tubular crossbars, of each of which start two pairs of tubular columns in the vertical direction: exteriors of greater height and interiors of a lower height.
  • the exterior columns of the headboard are associated by a low-rise bridge, while the interior columns of the footboard are linked by another bridge also of low height.
  • the means for lowering and raising the upper bed consist of the fact that within each pair of external vertical columns attached to the tubular crossbars of the headboard and footboard, there is a device or mechanism to raise or lower said upper bed, so that its frame has in its corners some terminal portions that connect with two guided supports within the columns, counting for them the same with vertical slots that communicate the interior of said columns with the Exterior.
  • the interior columns incorporate another mechanism equal to that described to be able to raise and lower the bathtub assembly through its frame.
  • All the spindles rotate by means of small motors that transmit their movement by means of pulleys and belts, at the same time as they are fixed to small elongated supports joined to upper portions of respective vertical columns.
  • the engine element could be any other, for example a pneumatic or hydraulic cylinder.
  • the spindle and motor would be replaced by a cylinder that would be located inside the columns replacing the spindles.
  • chains and sprockets could be dispensed with, for which some cylinders would be incorporated in all vertical columns with synchronized movements.
  • Each of said bed bases comprises two lateral supports centered and in solidarity with the stringers of the frames and two extreme folding armors connected articulated to those centered supports, those reinforcements corresponding to the body and lower extremities of the disabled or ill user.
  • the frame of the lower bed incorporates at least one mechanism driven by a motor to be able to fold and unfold with different inclinations the folding armors according to the needs, so that how much this bed is within the base structure below the upper bed,
  • the folding movement of said reinforcements will be transmitted to the folding reinforcements of the upper bed, in which case such reinforcements can be linked through small plates with extreme joints.
  • the bed base of the upper bed which does not have a mattress, includes at least one central transverse strip fixed to the two lateral supports and at least two other transverse strips fixed in the lateral sections of the extreme reinforcements, being the fixing of Such detachable strips.
  • Another feature of the invention is the linking of the lower bed to the base structure by its frame.
  • this frame incorporates two parallel bars that fit into two guide tubes integral to the base structure, with the possibility of incorporating linear bearings to achieve a finer guidance.
  • these guide tubes are located on the side where the lower bed is removed to the outside.
  • the base structure also includes two wheels coupled on fixed supports and two wheels coupled on rotating brackets with brake to be able to comfortably handle the equipment of the invention.
  • the independent cart is characterized in that it is determined from a base platform with wheels, above which is located a container with a lid to collect dirty water and excrement, a container located between two bridges that start from the base platform. From one of these bridges starts a handling handle.
  • the container can be raised and lowered to adjust it to the desired height by means of two vertical spindles that rotate through a motor element fixed to one of the two bridges connected to the platform.
  • the container incorporates a stopcock to drain its contents.
  • the crossbar of the base structure opposite to the extraction side of the lower bed is capable of incorporating a centered bridge where the cart will be introduced without having to raise it with respect to the ground.
  • Other features of the invention is the detachable union of the different elements of the equipment, especially in regard to the base structure, highlighting the linking of vertical columns, crossbars and stringers that is carried out by means of characteristic fixing brackets.
  • the sick or disabled person is always in the lower bed base and with the transverse strips interposed, the bathtub under this bed base and the upper bed base in its resting position is always in a low position with the strips disengaged from its sides, thus allowing that the lower articulated bed base with its mattress and sick included, the joints of the lower bed base can be operated without the upper bed base causing any type of problems, since the upper bed base having loose cross strips on its sides, the surface is completely free and empty, and the sides of it always lower than the plane of the mattress where the patient rests. Therefore, when you want to raise the patient it is only necessary to hook the loose strips to the sides of the upper bed base and raise the patient to the desired position. Then the lower frame is moved with its box spring and mattress included laterally to leave the central space of the structure of the bed free to be able to raise the bathtub to the desired height.
  • transverse strips with the patient in an elevated position are interchangeable without disturbing it to be able to wash the parts where the initial lifting strips were, and once this operation is finished, other dry strips are placed in the initial positions and the wet strips are removed.
  • Figure 1 Shows a perspective view of the bed equipment for the sick and disabled, object of the invention. It basically comprises a base structure, a removable lower bed set, a height-adjustable upper bed without a mattress where hygiene and cleaning of the disabled person is performed, a bathtub set where dirty water and excrement fall during cleaning and an independent cart where finally those dirty waters and excrements are collected.
  • Figure 2. Shows a perspective view of the base structure.
  • Figure 3 Represents another view of the equipment of the invention where essentially a regulating device is shown that acts on a folding frame of a bed base that is part of the lower bed.
  • Figure 4 Shows another perspective view of the equipment of the invention with the upper bed placed in an elevated position and the bathtub assembly.
  • Figure 5. Represents a view of the base structure where it is essentially shown the mechanism that provides the vertical displacement of the bathtub assembly to place it at the desired height.
  • Figure 6 Shows a view similar to the previous one where the mechanism for raising and lowering the upper bed is shown.
  • Figure 7. Shows a view of the equipment where the lower bed assembly is in an external position.
  • Figure 8.- Shows a perspective view of the independent cart for collecting dirty water and excrement.
  • the bed equipment for the sick and disabled is determined from a base structure 1 that supports an upper bed set 2 without mattress, adjustable in height, a lower bed set 3 removable towards one of on the sides, a bathtub assembly 4 also adjustable in height always placed below the upper bed 2, bathtub set intended to collect dirty water and excrement after cleaning and hygiene of the disabled lying on the bed base 5 upper 2 and an independent cart 6 where these dirty water and excrement will finally be collected.
  • the upper bed assembly comprises in principle a frame 7 and the aforementioned bed base 5, while the lower bed assembly 3, apart from the frame 8 and bed base 9, also includes a mattress 10.
  • the base structure 1 comprises in principle two tubular stringers 11 corresponding to the sides of the equipment of the invention, a headboard and a footboard, with respective tubular crossbars 12, of each of which start two pairs of vertical columns of tubular structure: outer 13 of greater height that start from the proximities of the ends of the crossbars 12 and other interior columns 14 of smaller height that start from points further away from the ends of such tubular crossbars 12.
  • the two outer columns 13 of the headboard are linked by a low-rise bridge 15, while the inner columns 14 of the footboard are linked by another smaller bridge 16 similar to the previous one.
  • end caps 17 of domed configuration are coupled.
  • the inner columns 14 are joined to the crossbars 12, also detachably, by other fixing brackets 23 with the help of other screws.
  • the raising and lowering of the upper bed assembly 2 to place it in a desired stable horizontal position is carried out by means of a mechanism that is determined from guide bodies 24 and 25 conducted within the outer columns 13, these guide bodies counting 24 with protruding portions 26 fitted in longitudinal slots 28 of columns 13, so that these protruding portions are coupled by pins in other terminal portions 27 integral to the corners of the frame 7 of that upper bed assembly 2.
  • That third pinion 32 is coupled in a piece in the form of an inverted bowl 33 with interposition of a short axis.
  • the coaxial spindles 29 rotate by means of small motors 34 that transmit their movement by means of pulleys 35 and belts 36, while they are fixed on elongated supports 37 secured perpendicularly to upper portions of the respective vertical columns 13 incorporating said spindles. 29.
  • the inner columns 14 incorporate another mechanism similar to that described for raising and lowering the bathtub assembly 4 through its frame 38, the references of said mechanisms coinciding.
  • the bed bases 5 and 9 of the upper bed 2 and lower 3 comprise two centered lateral supports 39 and 40 secured, by means of screws, to the rails of the respective frames 7 and 8 and two folding general reinforcements of "U" 42 and 43 articulated connected by their free ends to the supports centered 39 and 40.
  • the bed base of the lower bed 3 incorporates conventional mechanisms 44 to be able to independently position the folding armors 43 with different inclinations according to the needs and accommodation of the disabled person.
  • this lower bed 3 is below the upper 1 bed 2 and both being in contact, the movement provided by the mentioned mechanism or mechanisms 44 will also be transmitted to the folding armors 42 of the upper bed 2.
  • Each of said mechanisms 44 basically comprises a fixed transverse body 46 where a motor 47 is joined, whose axis is connected with a longitudinal spindle 48 with two different threading sections (right and left) where respective nut elements 49 and 50 where, in turn, they articulate pairs of parallel plates 51 and 52 that converge on a common transverse axis 53 where they support the branches of the respective reinforcement 43 for their folding up and down, by turning the spindle 48 in one direction or another .
  • the bed base 5 of the upper bed 2 includes a wide transverse strip 54 fixed to the two fixed lateral supports 39 and two more strips 54 fixed to the branches of the two extreme reinforcements 42. This fixing is removable and is carried out by means of projecting lugs 55 where end holes of said strips are tightly fitted 54.
  • the lower bed base 3 includes a set of transverse slats 56 fixed to the lateral supports 40 and branches of the frames 43.
  • the independent trolley 6 comprises a base platform 57 with wheels 58, platform 57 from which two vertical bridges 59, upward between which a container 60 with removable cover 61, counting the counter, is located. same with protruding extensions 62 at its base that thread on a pair of vertical spindles 63 coupled at their ends in a solidarity piece of the platform 57 and upper part of the bridges 59.
  • a engine 64 that transmits its rotating movement to one of the spindles 63 to raise and lower the container 60.
  • Both spindles 63 are linked together by a common belt 65 and two end pulleys 66 placed at the lower ends of the spindles 63 below the platform 57.
  • the container 60 incorporates a tap 67 to empty its contents after cleaning and hygiene of the disabled person.
  • the carriage 6 incorporates a push and handle handle 68 that starts from one of the vertical bridges 59 integral with the base platform 57.
  • One of the stringers of the base structure 1 incorporates a centered bridge 69 through which the trolley 6 can be inserted into the base structure 1 to be placed under the bath 4 in order to comfortably collect the water and excrement during cleaning and hygiene of the disabled.
  • the bathtub 4 has a bottom towards a outlet 70 that faces the mouth of the container 60, this rising to the height required until it is in proximity to said outlet 70.
  • the lid 61 consists of a flat piece with a handle that is complemented by a front groove 72 of the container 60 and a small inner perimeter projection 73 near its mouth to facilitate its movement.
  • the linkage of the lower bed 3 to the base structure 1 consists of a pair of parallel crossbars
  • the upper bed 2 will be placed ( if it is not already) in a low position until it comes into contact with the lower bed 3.
  • the transverse strips 54 will be hooked by their end holes to the projecting lugs 55 of the bed base 5 of the upper bed 2, with which the disabled person will be associated with said upper bed 2, then proceeding to its elevation to a desired height to carry out the hygiene and cleaning of the disabled comfortably.
  • the upper bed 2 will be placed in a low position until it comes into contact again with the lower bed 3 placed inside the base structure 1.
  • the handicapped person is again resting on the mattress 10 of the lower bed 3 with interposition of the tapes or transverse strips 54, then proceeding to unhook them from the bed base 5 of the upper bed 2, this being able to be placed in an elevated position, but without the disabled person who is again prostrated in The lower bed.
  • the transverse strips 54 can also be hooked into other similar lugs 55 integral with the bed base 9 of the lower bed 3 when the handicapped person is prostrated therein.

Abstract

The invention relates to a device which has been designed to facilitate and improve the cleaning and bathing of a person that cannot take care of his/herself, without said person having to be moved as is standard practice, i.e. such that the person stays in the inventive bed at all times. The inventive bed essentially comprises a base structure with wheels which support an upper bed assembly, the height of which can be adjusted such that it can be disposed in the desired horizontal plane in a stable manner, a lower bed assembly (3) which can be pulled out at least from one side of the base structure (1) and a height-adjustable bath assembly (4) which is always positioned below the upper bed (2) in order to collect water and excrement after the patient lying on the upper bed (2) has been cleaned and bathed.

Description

EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS OBJETO DE LA INVENCIÓN BED EQUIPMENT FOR SICK AND DISABLED OBJECT OF THE INVENTION
La presente invención, según se expresa en el enunciado de esta memoria descriptiva, se refiere a un equipo de cama para enfermos y discapacitados que está concebido para facilitar y mejorar la higiene y limpieza de una persona que no puede valerse por sí misma, sin que se precise cambiarla de lugar de ubicación, es decir, manteniéndose en el equipo de cama de la invención. Aporta medios de comodidad y funcionalidad para las personas encargadas de realizar las tareas de limpieza e higiene de la persona impedida, con las mínimas molestias en la atención que se está prestando, ya que todas las tareas necesarias que se precisen se podrán llevar a cabo sin trasladar a esa persona impedida.The present invention, as expressed in the statement of this specification, refers to a bed equipment for the sick and disabled that is designed to facilitate and improve the hygiene and cleanliness of a person who cannot fend for himself, without it is necessary to change its location, that is, staying in the bed equipment of the invention. It provides means of comfort and functionality for the people in charge of performing the cleaning and hygiene tasks of the disabled person, with the minimum inconvenience in the care that is being provided, since all the necessary tasks that are required can be carried out without move that disabled person.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
En la actualidad, existen varios procedimientos para llevar a cabo la necesaria higiene sobre personas discapacitadas y enfermos, que no se pueden mover, de manera que en todos estos procedimientos se precisa trasladar a la persona impedida desde la cama donde se encuentra habitualmente postrada hasta el lugar donde se efectuará después su limpieza e higiene personal, con el trastorno y molestias consabidas, para la persona objeto de atención.Currently, there are several procedures to carry out the necessary hygiene on disabled and sick people, who cannot move, so that in all these procedures it is necessary to move the disabled person from the bed where he is usually bedridden place where it will be carried out after cleaning and personal hygiene, with the disorder and discomfort known, for the person being treated.
No obstante, debido al peso y por seguridad, en la mayoría de los casos el traslado se realiza mediante grúas especiales, las cuales, debido a su elevado coste, sólo están al alcance de grandes clínicas y hospitales, ocasionando el desplazamiento molestias y trastornos evidentes al enfermo, tal como se ha señalado anteriormente .However, due to the weight and safety, in most cases the transfer is carried out by special cranes, which, due to its high cost, are only available to large clinics and hospitals, causing discomfort and obvious disorders displacement to the patient, as noted above.
Otro problema que surge en la atención, es que en la mayoría de los casos, las personas que atienden a impedidos disponen de fuerzas justas para llevar a cabo las tareas de higiene y limpieza, causando gran fatiga y dificultad en las citadas personas, y por consiguiente dolor y sufrimiento en la persona impedida para poder cubrir sus necesidades . DESCRIPCIÓN DE LA INVENCIÓNAnother problem that arises in care, is that in most cases, people who care for disabled people have just strength to carry out the tasks of hygiene and cleanliness, causing great fatigue and difficulty in said people, and therefore pain and suffering in the disabled person to meet their needs. DESCRIPTION OF THE INVENTION
Con el fin de alcanzar los objetivos y evitar los inconvenientes mencionados en los apartados anteriores, la invención propone un equipo de cama para enfermos discapacitados que se caracteriza en principio porque comprende una estructura base que soporta un primer conjunto de cama que incorpora un bastidor inferior con desplazamiento en un plano horizontal para poder sacarlo junto con su somier y colchón fuera de la estructura base permaneciendo asociado a la misma y un segundo conjunto de cama superior que incorpora otro bastidor con su somier, en principio sin colchón, que se encuentra dispuesto por encima del primer conjunto de cama.In order to achieve the objectives and avoid the inconveniences mentioned in the previous sections, the invention proposes a bed equipment for disabled patients that is characterized in principle because it comprises a base structure that supports a first bed assembly that incorporates a lower frame with displacement in a horizontal plane to be able to take it along with its bed base and mattress outside the base structure remaining associated with it and a second set of upper bed that incorporates another frame with its bed base, in principle without mattress, which is arranged above of the first bed set.
Este segundo conjunto de cama superior se caracteriza porque incluye medios de desplazamiento vertical para poder situarlo de forma estable en un plano horizontal a la altura deseada para llevar a cabo la limpieza e higiene del enfermo y/o discapacitado.This second upper bed set is characterized in that it includes means of vertical displacement to be able to place it stably in a horizontal plane at the desired height to carry out the cleaning and hygiene of the sick and / or disabled.
Así pues, estando la persona impedida acostada sobre el colchón de la cama inferior con interposición de unas resistentes y anchas tiras transversales y estando dicha cama inferior dentro de la estructura base, se colocará la cama superior en una posición baja (si no lo está) hasta entrar en contacto con la cama inferior. Estando en esta situación, se engancharán las tiras transversales por sus extremos al somier de la cama superior, con lo cual la persona impedida quedará asociada y vinculada a dicha cama superior, procediéndose después a su elevación hasta una altura deseada para llevar a cabo la higiene y limpieza del impedido que también ha sido elevado evidentemente junto con la elevación de la cama superior, quedando apoyado el impedido sobre las tiras transversales.Thus, when the disabled person is lying on the mattress of the lower bed with interposition of resistant and wide transverse strips and said lower bed being within the base structure, the upper bed will be placed in a low position (if it is not) until coming into contact with the lower bed. Being in this situation, the transverse strips will be hooked at their ends to the bed base of the upper bed, with which the disabled person will be associated and linked to said upper bed, then proceeding to its elevation to a desired height to carry out hygiene and cleaning of the handicapped that has also been evidently raised along with the elevation of the upper bed, with the hindered on cross strips.
Otra característica de la invención es la incorporación de un conjunto de bañera que posee un tercer bastidor desplazable verticalmente para recoger las aguas sucias y excrementos cuando se realiza la limpieza e higiene del impedido. Para ello, este conjunto de bañera se situará por debajo del conjunto de cama superior en proximidad a la misma, habiendo colocado previamente la cama inferior fuera de la estructura base. El equipo de la invención se complementa además con un carrito adicional independiente que se colocará por debajo del conjunto de bañera para recoger las aguas sucias y excrementos, contando para ello la bañera con un fondo descendente hacia su boca de salida enfrentada con un recipiente del carrito adicional.Another feature of the invention is the incorporation of a bathtub assembly that has a third vertically movable frame to collect dirty water and excrement when cleaning and hygiene of the handicapped is performed. To do this, this bathtub assembly will be located below the upper bed assembly in proximity to it, having previously placed the lower bed outside the base structure. The equipment of the invention is further complemented by an additional independent trolley that will be placed below the bathtub assembly to collect the dirty water and excrement, counting for this the bathtub with a descending bottom towards its outlet mouth faced with a cart container additional.
Una vez que se ha realizado la limpieza e higiene de la persona impedida se extrae el carrito independiente y se coloca el conjunto de bañera en un plano bajo por debajo del plano que ocupa la cama inferior. Después, se sitúa la cama superior en una posición baja hasta que la misma entra en contacto con la cama inferior colocada dentro de la estructura base. En este momento el impedido vuelva a estar apoyado sobre el colchón de la cama inferior con interposición de las cintas o tiras transversales, procediéndose después a desenganchar las mismas del somier de la cama superior, pudiéndose colocar ésta a continuación en una posición elevada, pero sin la persona impedida que se encuentra postrada de nuevo en la cama inferior.Once the cleaning and hygiene of the disabled person has been carried out, the independent cart is removed and the bathtub assembly is placed in a low plane below the plane occupied by the lower bed. Then, the upper bed is placed in a low position until it comes into contact with the lower bed placed inside the base structure. At this time, the disabled person is once again resting on the mattress of the lower bed with interposition of the ribbons or transverse strips, then proceeding to unhook them from the bed base of the upper bed, which can then be placed in an elevated position, but without the disabled person who is bedridden again.
Vemos pues que la persona encargada de la limpieza e higiene no ha precisado mover al impedido directamente y por lo tanto no ha tenido que realizar esfuerzos físicos.We see that the person in charge of cleaning and hygiene has not needed to move the handicapped directly and therefore has not had to make physical efforts.
La estructura base se caracteriza porque comprende dos largueros correspondientes con los laterales del equipo de la invención, un cabecero y un piecero, con respectivos travesanos tubulares, de cada uno de los cuales arrancan dos pares de columnas tubulares en dirección vertical : exteriores de mayor altura e interiores de una altura menor .The base structure is characterized in that it comprises two corresponding stringers with the sides of the equipment of the invention, a headboard and a footboard, with respective tubular crossbars, of each of which start two pairs of tubular columns in the vertical direction: exteriors of greater height and interiors of a lower height.
A su vez, las columnas exteriores del cabecero están asociadas mediante un puente de poca altura, mientras que las columnas interiores del piecero están vinculadas mediante otro puente también de poca altura.In turn, the exterior columns of the headboard are associated by a low-rise bridge, while the interior columns of the footboard are linked by another bridge also of low height.
Por otra parte, otra característica de la invención es que los medios para poder bajar y subir la cama superior consisten en que dentro de cada par de columnas verticales exteriores unidas a los travesanos tubulares del cabecero y piecero, existe un dispositivo o mecanismo para poder subir o bajar dicha cama superior, de manera que su bastidor cuenta en sus esquinas con unas porciones terminales que se conectan con sendos soportes guiados dentro de las columnas, contando para ello las mismas con unas ranuras verticales que comunican el interior de las citadas columnas con el exterior.On the other hand, another feature of the invention is that the means for lowering and raising the upper bed consist of the fact that within each pair of external vertical columns attached to the tubular crossbars of the headboard and footboard, there is a device or mechanism to raise or lower said upper bed, so that its frame has in its corners some terminal portions that connect with two guided supports within the columns, counting for them the same with vertical slots that communicate the interior of said columns with the Exterior.
Considerando cada par de columnas exteriores del piecero o cabecero, dentro de una de ellas se encuentra un husillo donde rosca uno de los soportes o cuerpos guía, a la vez que en este soporte está conectado el extremo de una cadena acoplada también a unos piñones inferiores ubicados en la parte baja de las columnas, más bien en correspondencia con el interior de los travesanos, mientras que el extremo opuesto de esa cadena está conectado al soporte de la otra columna pareja, en cuya parte de arriba existe otro piñón superior donde también se acopla la cadena, la cual recorre evidentemente también el interior de los travesanos del cabecero y piecero.Considering each pair of outer columns of the footboard or headboard, within one of them there is a spindle where one of the supports or guide bodies is threaded, at the same time that in this support the end of a chain is also connected coupled to lower sprockets located in the lower part of the columns, rather in correspondence with the interior of the crossbars, while the opposite end of that chain is connected to the support of the other even column, in whose upper part there is another upper pinion where it is also It attaches the chain, which obviously also runs inside the crossbars of the headboard and footboard.
Así pues, al hacer girar los husillos, los soportes roscados a los mismos arrastrarán simultáneamente con ellos a los soportes parejos a través de las cadenas, subiendo o bajando la cama superior dependiendo del sentido de giro de dichos husillos. Las columnas interiores incorporan otro mecanismo igual al descrito para poder subir y bajar el conjunto de bañera a través de su bastidor.Thus, when the spindles are rotated, the threaded supports to them will simultaneously drag with them to the even supports through the chains, raising or lowering the upper bed depending on the direction of rotation of said spindles. The interior columns incorporate another mechanism equal to that described to be able to raise and lower the bathtub assembly through its frame.
Todos los husillos giran mediante unos pequeños motores que transmiten su movimiento mediante unas poleas y correas, a la vez que están fijados a unos pequeños soportes alargados solidarizados a unas porciones superiores de respectivas columnas verticales.All the spindles rotate by means of small motors that transmit their movement by means of pulleys and belts, at the same time as they are fixed to small elongated supports joined to upper portions of respective vertical columns.
No obstante, el elemento motor podría ser cualquier otro, por ejemplo un cilindro neumático o hidráulico. En este caso se sustituiría el husillo y motor por un cilindro que estaría ubicado dentro de las columnas en sustitución de los husillos. Incluso en este caso se podría prescindir de las cadenas y piñones, para lo cual se incorporarían unos cilindros en todas las columnas verticales con movimientos sincronizados.However, the engine element could be any other, for example a pneumatic or hydraulic cylinder. In this case the spindle and motor would be replaced by a cylinder that would be located inside the columns replacing the spindles. Even in this case, chains and sprockets could be dispensed with, for which some cylinders would be incorporated in all vertical columns with synchronized movements.
Otras características de la invención se refieren a la estructura que presentan los dos somieres y sus medios de vinculación a los respectivos bastidores. Cada uno de dichos somieres comprende dos soportes laterales centrados y solidarizados a los largueros de los bastidores y dos armaduras abatibles extremas conectadas articuladamente a esos soportes centrados, correspondiendo esas armaduras con el cuerpo y extremidades inferiores del usuario discapacitado o enfermo.Other features of the invention relate to the structure of the two bed bases and their means of connection to the respective frames. Each of said bed bases comprises two lateral supports centered and in solidarity with the stringers of the frames and two extreme folding armors connected articulated to those centered supports, those reinforcements corresponding to the body and lower extremities of the disabled or ill user.
El bastidor de la cama inferior incorpora al menos un mecanismo accionado por un motor para poder plegar y desplegar con distintas inclinaciones las armaduras abatibles según las necesidades, de manera que cuanto esta cama se encuentra dentro de la estructura base por debajo de la cama superior, el movimiento abatible de las citadas armaduras se transmitirá a las armaduras abatibles de la cama superior, pudiéndose vincular en este caso dichas armaduras a través de unas pequeñas placas con articulaciones extremas. A su vez, el somier de la cama superior, que no posee colchón, incluye al menos una tira transversal central fijada a los dos soportes laterales y al menos otras dos tiras transversales fijadas en los tramos laterales de las armaduras extremas, siendo la fijación de tales tiras desmontable .The frame of the lower bed incorporates at least one mechanism driven by a motor to be able to fold and unfold with different inclinations the folding armors according to the needs, so that how much this bed is within the base structure below the upper bed, The folding movement of said reinforcements will be transmitted to the folding reinforcements of the upper bed, in which case such reinforcements can be linked through small plates with extreme joints. In turn, the bed base of the upper bed, which does not have a mattress, includes at least one central transverse strip fixed to the two lateral supports and at least two other transverse strips fixed in the lateral sections of the extreme reinforcements, being the fixing of Such detachable strips.
Otra característica de la invención es la vinculación de la cama inferior a la estructura base mediante su bastidor. Para ello, este bastidor incorpora dos barras paralelas que se encajan en sendos tubos guía solidarios de la estructura base, con la posibilidad de incorporar rodamientos lineales para conseguir un guiado más fino. Evidentemente estos tubos guía se encuentran ubicados en el lateral por donde se extrae la cama inferior al exterior.Another feature of the invention is the linking of the lower bed to the base structure by its frame. For this, this frame incorporates two parallel bars that fit into two guide tubes integral to the base structure, with the possibility of incorporating linear bearings to achieve a finer guidance. Obviously these guide tubes are located on the side where the lower bed is removed to the outside.
La estructura base incluye también dos ruedas acopladas en soportes fijos y dos ruedas acopladas en soportes giratorios con freno para poder manipular cómodamente el equipo de la invención. El carrito independiente se caracteriza porque se determina a partir de una plataforma base con ruedas, por encima de la cual se ubica un recipiente con tapa para recoger las aguas sucias y excrementos, recipiente ubicado entre dos puentes que arrancan de la plataforma base . De uno de estos puentes arranca un asa de manipulación.The base structure also includes two wheels coupled on fixed supports and two wheels coupled on rotating brackets with brake to be able to comfortably handle the equipment of the invention. The independent cart is characterized in that it is determined from a base platform with wheels, above which is located a container with a lid to collect dirty water and excrement, a container located between two bridges that start from the base platform. From one of these bridges starts a handling handle.
El recipiente puede subir y bajar para ajustarlo a la altura deseada mediante dos husillos verticales que giran a través de un elemento motor fijado a uno de los dos puentes solidarizados a la plataforma. El recipiente incorpora una llave de paso para desaguar su contenido.The container can be raised and lowered to adjust it to the desired height by means of two vertical spindles that rotate through a motor element fixed to one of the two bridges connected to the platform. The container incorporates a stopcock to drain its contents.
Para facilitar la aplicación y uso del carrito, el larguero de la estructura base contrario al lado de extracción de la cama inferior, es susceptible de incorporar un puente centrado por donde se introducirá el carrito sin que sea preciso elevarlo con respecto al suelo. Otras características de la invención es la unión desmontable de los distintos elementos del equipo, sobre todo en lo que respecta a la estructura base, destacándose la vinculación de las columnas verticales, travesanos y largueros que se realiza mediante unos característicos soportes de fijación.To facilitate the application and use of the cart, the crossbar of the base structure opposite to the extraction side of the lower bed, is capable of incorporating a centered bridge where the cart will be introduced without having to raise it with respect to the ground. Other features of the invention is the detachable union of the different elements of the equipment, especially in regard to the base structure, highlighting the linking of vertical columns, crossbars and stringers that is carried out by means of characteristic fixing brackets.
El enfermo o impedido siempre se encuentra en el somier inferior y con las tiras transversales interpuestas, la bañera debajo de este somier y el somier superior en su posición de reposo siempre está en posición baja con las tiras desenganchadas de sus laterales, permitiéndose de esta forma que el somier articulado inferior con su colchón y enfermo incluido, se puedan accionar las articulaciones del somier inferior sin que el somier superior le cause ningún tipo de problemas, ya que el somier superior al tener las tiras transversales sueltas de sus laterales, la superficie está completamente libre y vacía, y los laterales del mismo siempre más bajos que el plano del colchón donde reposa el enfermo. Por lo tanto, cuando se quiere subir al enfermo solamente es necesario enganchar las tiras sueltas a los laterales del somier superior y elevar al enfermo a la posición deseada. Seguidamente se desplaza el bastidor inferior con su somier y colchón incluidos lateralmente para dejar el espacio central de la estructura de la cama libre para poder subir la bañera a la altura deseada.The sick or disabled person is always in the lower bed base and with the transverse strips interposed, the bathtub under this bed base and the upper bed base in its resting position is always in a low position with the strips disengaged from its sides, thus allowing that the lower articulated bed base with its mattress and sick included, the joints of the lower bed base can be operated without the upper bed base causing any type of problems, since the upper bed base having loose cross strips on its sides, the surface is completely free and empty, and the sides of it always lower than the plane of the mattress where the patient rests. Therefore, when you want to raise the patient it is only necessary to hook the loose strips to the sides of the upper bed base and raise the patient to the desired position. Then the lower frame is moved with its box spring and mattress included laterally to leave the central space of the structure of the bed free to be able to raise the bathtub to the desired height.
Las tiras transversales con el enfermo en posición elevada son intercambiables sin molestar al mismo para poder lavar las partes donde estaban las tiras iniciales de elevación, y una vez concluida esta operación se colocan otras tiras secas en las posiciones iniciales y se quitan las tiras mojadas.The transverse strips with the patient in an elevated position are interchangeable without disturbing it to be able to wash the parts where the initial lifting strips were, and once this operation is finished, other dry strips are placed in the initial positions and the wet strips are removed.
A continuación se baja la bañera a su posición baja, se desplaza el bastidor inferior con su somier y colchón incluido al interior de la estructura base y seguidamente se baja el somier superior hasta que el enfermo entra en contacto con la superficie del colchón, quedando los laterales más bajos que la superficie del colchón. En esta posición se desenganchan las tiras pero ya no tenemos que mover para nada el bloque del somier superior, ya que éste no entorpecerá ninguna acción de articulación del somier inferior con el colchón y enfermo incluido, de forma que el somier superior junto con su bastidor quedarán dispuestos alrededor del somier inferior. A continuación para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma se acompañan unas figuras en las que con carácter ilustrativo y no limitativo se ha representado el objeto de la invención. BREVE DESCRIPCIÓN DE LOS DIBUJOSThen the bathtub is lowered to its low position, the lower frame is moved with its box spring and mattress included inside the base structure and then the upper bed base is lowered until the patient comes into contact with the mattress surface, the sides being lower than the mattress surface. In this position the strips are disengaged but we no longer have to move the upper bed base block at all, since this will not hinder any articulation action of the lower bed base with the mattress and sick included, so that the upper bed base together with its frame they will be arranged around the lower bed base. Next, in order to facilitate a better understanding of this descriptive report and forming an integral part thereof, some figures are attached in which the object of the invention has been shown as an illustrative and non-limiting nature. BRIEF DESCRIPTION OF THE DRAWINGS
Figura 1.- Muestra una vista en perspectiva del equipo de cama para enfermos y discapacitados, objeto de la invención. Comprende básicamente una estructura base, un conjunto de cama inferior extraible, una cama superior regulable en altura sin colchón donde se realiza la higiene y limpieza del impedido, un conjunto de bañera donde caen las aguas sucias y excrementos durante la limpieza y un carrito independiente donde se recogen finalmente esas aguas sucias y excrementos. Figura 2.- Muestra una vista en perspectiva de la estructura base.Figure 1.- Shows a perspective view of the bed equipment for the sick and disabled, object of the invention. It basically comprises a base structure, a removable lower bed set, a height-adjustable upper bed without a mattress where hygiene and cleaning of the disabled person is performed, a bathtub set where dirty water and excrement fall during cleaning and an independent cart where finally those dirty waters and excrements are collected. Figure 2.- Shows a perspective view of the base structure.
Figura 3. - Representa otra vista del equipo de la invención donde se muestra esencialmente un dispositivo de regulación que actúa sobre unas armaduras abatibles de un somier que forma parte de la cama inferior.Figure 3. - Represents another view of the equipment of the invention where essentially a regulating device is shown that acts on a folding frame of a bed base that is part of the lower bed.
Figura 4,- Muestra otra vista en perspectiva del equipo de la invención con la cama superior colocada en una posición elevada y el conjunto de bañera.Figure 4, - Shows another perspective view of the equipment of the invention with the upper bed placed in an elevated position and the bathtub assembly.
Figura 5.- Representa una vista de la estructura base donde se muestra esencialmente al mecanismo que proporciona el desplazamiento vertical del conjunto de bañera para colocarlo a la altura deseada.Figure 5.- Represents a view of the base structure where it is essentially shown the mechanism that provides the vertical displacement of the bathtub assembly to place it at the desired height.
Figura 6,- Muestra una vista similar a la anterior donde se muestra el mecanismo de subida y bajada de la cama superior.Figure 6, - Shows a view similar to the previous one where the mechanism for raising and lowering the upper bed is shown.
Figura 7.- Muestra una vista del equipo donde el conjunto de cama inferior se encuentra en una posición exterior.Figure 7.- Shows a view of the equipment where the lower bed assembly is in an external position.
Figura 8.- Muestra una vista en perspectiva del carrito independiente de recogida de las aguas sucias y excrementos .Figure 8.- Shows a perspective view of the independent cart for collecting dirty water and excrement.
DESCRIPCIÓN DE LA FORMA DE REALIZACIÓN PREFERIDADESCRIPTION OF THE PREFERRED EMBODIMENT
Considerando la numeración adoptada en las figuras, el equipo de cama para enfermos y discapacitados se determina a partir de una estructura base 1 que soporta un conjunto de cama superior 2 sin colchón, regulable en altura, un conjunto de cama inferior 3 extraible hacia uno de los laterales, un conjunto de bañera 4 regulable también en altura colocada siempre por debajo de la cama superior 2, conjunto de bañera destinada para recoger las aguas sucias y excrementos después de efectuar la limpieza e higiene al impedido recostado en el somier 5 de la cama superior 2 y un carrito independiente 6 donde se recogerán finalmente dichas aguas sucias y excrementos. El conjunto de cama superior comprende en principio un bastidor 7 y el somier citado anterior 5, mientras que el conjunto de cama inferior 3, aparte del bastidor 8 y somier 9, incluye también un colchón 10.Considering the numbering adopted in the figures, the bed equipment for the sick and disabled is determined from a base structure 1 that supports an upper bed set 2 without mattress, adjustable in height, a lower bed set 3 removable towards one of on the sides, a bathtub assembly 4 also adjustable in height always placed below the upper bed 2, bathtub set intended to collect dirty water and excrement after cleaning and hygiene of the disabled lying on the bed base 5 upper 2 and an independent cart 6 where these dirty water and excrement will finally be collected. The upper bed assembly comprises in principle a frame 7 and the aforementioned bed base 5, while the lower bed assembly 3, apart from the frame 8 and bed base 9, also includes a mattress 10.
La estructura base 1 comprende en principio dos largueros tubulares 11 correspondientes con los laterales del equipo de la invención, un cabecero y un piecero, con respectivos travesanos tubulares 12, de cada uno de los cuales arrancan dos pares de columnas verticales de estructura tubular: unas exteriores 13 de mayor altura que arrancan de las proximidades de los extremos de los travesaños 12 y otras columnas interiores 14 de menor altura que arrancan de unos puntos más alejados de los extremos de tales travesanos tubulares 12.The base structure 1 comprises in principle two tubular stringers 11 corresponding to the sides of the equipment of the invention, a headboard and a footboard, with respective tubular crossbars 12, of each of which start two pairs of vertical columns of tubular structure: outer 13 of greater height that start from the proximities of the ends of the crossbars 12 and other interior columns 14 of smaller height that start from points further away from the ends of such tubular crossbars 12.
Las dos columnas exteriores 13 del cabecero están vinculadas mediante un puente de poca altura 15, mientras que las columnas interiores 14 del piecero están vinculadas mediante otro puente menor 16 similar al anterior.The two outer columns 13 of the headboard are linked by a low-rise bridge 15, while the inner columns 14 of the footboard are linked by another smaller bridge 16 similar to the previous one.
En los extremos libres de las otras columnas restantes se acoplan unas tapas terminales 17 de configuración abombada.At the free ends of the other remaining columns, end caps 17 of domed configuration are coupled.
Unidos al travesano 12 de cabecero existen dos soportes giratorios 18 con ruedas 19 que además incluyen un freno 20, mientras que al travesano 12 del piecero están unidos otros dos soportes fijos 21 con otras ruedas 19. Los travesanos 12, largueros 11 y columnas exteriores 13 se unen entre sí de forma desmontable mediante unos característicos soportes de fijación 22 con ayuda de tornillos.Attached to the headboard crossbar 12 there are two rotating supports 18 with wheels 19 which also include a brake 20, while two other fixed supports 21 are connected to the footboard crossbar 12 with other wheels 19. The crossbars 12, stringers 11 and outer columns 13 they are detachably connected to each other by means of characteristic fixing brackets 22 with screws.
A su vez, las columnas interiores 14 se unen a los travesanos 12, también de forma desmontable, mediante otros soportes de fijación 23 con ayuda de otros tornillos.In turn, the inner columns 14 are joined to the crossbars 12, also detachably, by other fixing brackets 23 with the help of other screws.
La subida y bajada del conjunto de cama superior 2 para situarlo a una posición horizontal estable deseada, se lleva a cabo mediante un mecanismo que se determina a partir de unos cuerpos guía 24 y 25 conducidos dentro de las columnas exteriores 13, contando estos cuerpos guía 24 con unas porciones salientes 26 encajadas en sendas ranuras longitudinales 28 de las columnas 13, de manera que esas porciones salientes se acoplan mediante pasadores en otras porciones terminales 27 solidarias de las esquinas del bastidor 7 de ese conjunto de cama superior 2.The raising and lowering of the upper bed assembly 2 to place it in a desired stable horizontal position is carried out by means of a mechanism that is determined from guide bodies 24 and 25 conducted within the outer columns 13, these guide bodies counting 24 with protruding portions 26 fitted in longitudinal slots 28 of columns 13, so that these protruding portions are coupled by pins in other terminal portions 27 integral to the corners of the frame 7 of that upper bed assembly 2.
El desplazamiento simultáneo de estos cuerpos guía 24 y 25 proporcionan la subida y bajada del conjunto de la cama superior 2. Para ello, dentro de dos de las columnas exteriores 13 y diagonalmente opuestas, existen unos husillos coaxiales 29 donde se acoplan dos de los soportes citados 24 conectado a cada uno de ellos el extremo de una cadena 30 que recorre el interior de los travesanos 12 acoplándose en dos piñones inferiores 31 ubicados en dichos travesanos 12 alineados con el interior de las columnas 13, existiendo un tercer piñón superior 32 en la parte más elevada de las columnas exteriores 13 que no incorporan los husillos, acoplándose en este tercer piñón 32 también la respectiva cadena 30, cuyo extremo libre conecta finalmente con el respectivo cuerpo guía 25 que se encuentra en las columnas 13 que no incorporan los citados husillos 29. Ese tercer piñón 32 está acoplado en una pieza en forma de cazoleta invertida 33 con interposición de un corto eje. Los husillos coaxiales 29 giran mediante unos pequeños motores 34 que transmiten su movimiento mediante unas poleas 35 y correas 36, a la vez que están fijados en unos soportes alargados 37 solidarizados perpendicularmente a unas porciones superiores de las respectivas columnas verticales 13 que incorporan los citados husillos 29.The simultaneous displacement of these guide bodies 24 and 25 provide the raising and lowering of the upper bed assembly 2. To do this, within two of the outer columns 13 and diagonally opposite, there are coaxial spindles 29 where two of the mentioned supports 24 are connected connected to each of them the end of a chain 30 that runs inside the crossbars 12 engaging in two lower sprockets 31 located in said aligned crossbars 12 with the inside of the columns 13, there being a third upper pinion 32 in the highest part of the outer columns 13 that do not incorporate the spindles, the respective chain 30 also engaging in this third pinion 32, whose free end finally connects with the respective guide body 25 which is located in columns 13 which do not incorporate said spindles 29. That third pinion 32 is coupled in a piece in the form of an inverted bowl 33 with interposition of a short axis. The coaxial spindles 29 rotate by means of small motors 34 that transmit their movement by means of pulleys 35 and belts 36, while they are fixed on elongated supports 37 secured perpendicularly to upper portions of the respective vertical columns 13 incorporating said spindles. 29.
Por lo tanto, cuando se hacen girar los husillos coaxiales 29, los cuerpos guía 24 roscados a los mismos arrastran a los otros dos cuerpos guía parejos 25 a través de las cadenas 30, subiendo o bajando la cama superior 2 dependiendo del sentido de giro.Therefore, when the coaxial spindles 29 are rotated, the guide bodies 24 threaded thereto drag the other two even guide bodies 25 through the chains 30, raising or lowering the upper bed 2 depending on the direction of rotation.
Las columnas interiores 14 incorporan otro mecanismo igual al descrito para subir y bajar el conjunto de bañera 4 a través de su bastidor 38, coincidiendo las referencias de dichos mecanismos. Los somieres 5 y 9 de la cama superior 2 e inferior 3 comprenden dos soportes laterales centrados 39 y 40 solidarizados, mediante tornillos, a los largueros de los respectivos bastidores 7 y 8 y dos armaduras extremas abatibles en forma general de "U" 42 y 43 conectadas articuladamente por sus extremos libres a los soportes centrados 39 y 40 .The inner columns 14 incorporate another mechanism similar to that described for raising and lowering the bathtub assembly 4 through its frame 38, the references of said mechanisms coinciding. The bed bases 5 and 9 of the upper bed 2 and lower 3 comprise two centered lateral supports 39 and 40 secured, by means of screws, to the rails of the respective frames 7 and 8 and two folding general reinforcements of "U" 42 and 43 articulated connected by their free ends to the supports centered 39 and 40.
El somier de la cama inferior 3 incorpora unos mecanismos convencionales 44 para poder situar de forma independiente las armaduras abatibles 43 con distintas inclinaciones según las necesidades y acomodo de la persona impedida. Cuando esta cama inferior 3 se encuentra por debajo de Ia1 cama superior 2 y estando ambas en contacto, el movimiento proporcionado por el mecanismo o mecanismos 44 citados se transmitirá también a las armaduras abatibles 42 de la cama superior 2. En este caso se podrán asociar ambos somieres 5 y 9 mediante unas placas laterales 45 con articulaciones extremas.The bed base of the lower bed 3 incorporates conventional mechanisms 44 to be able to independently position the folding armors 43 with different inclinations according to the needs and accommodation of the disabled person. When this lower bed 3 is below the upper 1 bed 2 and both being in contact, the movement provided by the mentioned mechanism or mechanisms 44 will also be transmitted to the folding armors 42 of the upper bed 2. In this case, Associate both bed bases 5 and 9 by means of side plates 45 with extreme joints.
Cada uno de dichos mecanismos 44 comprende básicamente un cuerpo transversal fijo 46 donde se solidariza un motor 47, cuyo eje se conecta con un husillo longitudinal 48 con dos tramos de roscado diferentes (a derechas e izquierdas) donde se acoplan respectivos elementos de tuerca 49 y 50 donde articulan a su vez pares de placas paralelas 51 y 52 que convergen en un eje transversal común 53 donde apoyan las ramas de la armadura respectiva 43 para su abatimiento hacia arriba y hacia abajo, al hacer girar el husillo 48 en uno u otro sentido.Each of said mechanisms 44 basically comprises a fixed transverse body 46 where a motor 47 is joined, whose axis is connected with a longitudinal spindle 48 with two different threading sections (right and left) where respective nut elements 49 and 50 where, in turn, they articulate pairs of parallel plates 51 and 52 that converge on a common transverse axis 53 where they support the branches of the respective reinforcement 43 for their folding up and down, by turning the spindle 48 in one direction or another .
El somier 5 de la cama superior 2 incluye una ancha tira transversal 54 fijada a los dos soportes laterales fijos 39 y dos tiras más 54 fijadas a las ramas de las dos armaduras extremas 42. Esta fijación es desmontable y se realiza mediante unos tetones salientes 55 donde se encajan ajustadamente unos orificios extremos de dichas tiras 54.The bed base 5 of the upper bed 2 includes a wide transverse strip 54 fixed to the two fixed lateral supports 39 and two more strips 54 fixed to the branches of the two extreme reinforcements 42. This fixing is removable and is carried out by means of projecting lugs 55 where end holes of said strips are tightly fitted 54.
En cambio, el somier de la cama inferior 3 incluye un conjunto de lamas transversales 56 fijadas a los soportes laterales 40 y ramas de las armaduras 43.In contrast, the lower bed base 3 includes a set of transverse slats 56 fixed to the lateral supports 40 and branches of the frames 43.
El carrito independiente 6 comprende una plataforma base 57 con ruedas 58, plataforma 57 de la cual arrancan hacia arriba dos puentes verticales 59, entre los que se ubica un recipiente 60 con tapa extraible 61, contando el mismo con unas extensiones salientes 62 en su base que roscan en un par de husillos verticales 63 acoplados por sus extremos en unas piezas solidarias de la plataforma 57 y parte superior de los puentes 59. A su vez, en uno de los puentes se fija un motor 64 que transmite su movimiento giratorio a uno de los husillos 63 para subir y bajar el recipiente 60. Ambos husillos 63 se vinculan entre sí mediante una correa común 65 y dos poleas extremas 66 colocadas en los extremos inferiores de los husillos 63 por debajo de la plataforma 57.The independent trolley 6 comprises a base platform 57 with wheels 58, platform 57 from which two vertical bridges 59, upward between which a container 60 with removable cover 61, counting the counter, is located. same with protruding extensions 62 at its base that thread on a pair of vertical spindles 63 coupled at their ends in a solidarity piece of the platform 57 and upper part of the bridges 59. In turn, in one of the bridges a engine 64 that transmits its rotating movement to one of the spindles 63 to raise and lower the container 60. Both spindles 63 are linked together by a common belt 65 and two end pulleys 66 placed at the lower ends of the spindles 63 below the platform 57.
El recipiente 60 incorpora un grifo de paso 67 para vaciar su contenido después de realizar la limpieza e higiene de la persona impedida.The container 60 incorporates a tap 67 to empty its contents after cleaning and hygiene of the disabled person.
Por último, el carrito 6 incorpora un asa de empuje y manipulación 68 que arranca de uno de los puentes verticales 59 solidarios de la plataforma base 57.Finally, the carriage 6 incorporates a push and handle handle 68 that starts from one of the vertical bridges 59 integral with the base platform 57.
Uno de los largueros de estructura base 1 incorpora un puente centrado 69 por donde se podrá introducir el carrito 6 dentro de la estructura base 1 para colocarlo por debajo de la bañera 4 a fin de poder recoger cómodamente las aguas y excrementos durante la limpieza e higiene del impedido.One of the stringers of the base structure 1 incorporates a centered bridge 69 through which the trolley 6 can be inserted into the base structure 1 to be placed under the bath 4 in order to comfortably collect the water and excrement during cleaning and hygiene of the disabled.
Para ello, la bañera 4 posee un fondo descendente hacia una boca de salida 70 que está enfrentada con la embocadura del recipiente 60, elevándose éste a la altura que se precise hasta quedar en proximidad a dicha boca de salida 70.For this, the bathtub 4 has a bottom towards a outlet 70 that faces the mouth of the container 60, this rising to the height required until it is in proximity to said outlet 70.
La tapa 61 consiste en una pieza plana con un asa que se complementa con una ranura frontal 72 del recipiente 60 y un pequeño resalte perimetral interior 73 próximo a su embocadura para facilitar su desplazamiento.The lid 61 consists of a flat piece with a handle that is complemented by a front groove 72 of the container 60 and a small inner perimeter projection 73 near its mouth to facilitate its movement.
La vinculación de la cama inferior 3 a la estructura base 1 consiste en un par de barras paralelas transversalesThe linkage of the lower bed 3 to the base structure 1 consists of a pair of parallel crossbars
71 solidarias de su bastidor 8, barras 71 que se ajustan en soportes guía 41 solidarios de la estructura base 1 en correspondencia con el lateral por donde se extrae el conjunto de cama inferior 3.71 supportive of its frame 8, bars 71 that fit on guide supports 41 integral with the base structure 1 in correspondence with the side where the lower bed set 3.
Con esta disposición descrita, estando la persona impedida acostada sobre el colchón 10 de la cama inferior 3, con interposición de las resistentes y anchas tiras transversales 54 y estando dicha cama inferior 3 dentro de la estructura base 1, se colocará la cama superior 2 (si no lo está ya) en una posición baja hasta entrar en contacto con la cama inferior 3. Estando en esta situación, se engancharán las tiras transversales 54 por sus orificios extremos a los tetones salientes 55 del somier 5 de la cama superior 2, con lo cual la persona impedida quedará asociada a dicha cama superior 2 , procediéndose después a su elevación hasta una altura deseada para llevar a cabo la higiene y limpieza del impedido de forma cómoda. Una vez realizada la limpieza se situará la cama superior 2 en una posición baja hasta que la misma entra en contacto otra vez con la cama inferior 3 colocada dentro de la estructura base 1. En este momento el impedido vuelve a estar apoyado sobre el colchón 10 de la cama inferior 3 con interposición de las cintas o tiras transversales 54, procediéndose después a desenganchar las mismas del somier 5 de la cama superior 2, pudiéndose colocar ésta en una posición elevada, pero sin la persona impedida que se encuentra postrada de nuevo en la cama inferior. Las tiras transversales 54 también se pueden enganchar en otros tetones similares 55 solidarios del somier 9 de la cama inferior 3 cuando el impedido se encuentra postrado en ésta. With this arrangement described, the disabled person lying on the mattress 10 of the lower bed 3, with interposition of the resistant and wide cross strips 54 and said lower bed 3 being within the base structure 1, the upper bed 2 will be placed ( if it is not already) in a low position until it comes into contact with the lower bed 3. Being in this situation, the transverse strips 54 will be hooked by their end holes to the projecting lugs 55 of the bed base 5 of the upper bed 2, with which the disabled person will be associated with said upper bed 2, then proceeding to its elevation to a desired height to carry out the hygiene and cleaning of the disabled comfortably. Once the cleaning is done, the upper bed 2 will be placed in a low position until it comes into contact again with the lower bed 3 placed inside the base structure 1. At this time the handicapped person is again resting on the mattress 10 of the lower bed 3 with interposition of the tapes or transverse strips 54, then proceeding to unhook them from the bed base 5 of the upper bed 2, this being able to be placed in an elevated position, but without the disabled person who is again prostrated in The lower bed. The transverse strips 54 can also be hooked into other similar lugs 55 integral with the bed base 9 of the lower bed 3 when the handicapped person is prostrated therein.

Claims

REIVINDICACIONES 1.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, que estando destinado para atender a personas impedidas, esencialmente se caracteriza porque comprende una estructura base con ruedas que soporta : un conjunto de cama superior (2) sin colchón y regulable en altura para situarla en un plano horizontal deseado de forma estable; un conjunto de cama inferior (3) con colchón (10) , cama extraible al menos hacia un lateral de la estructura base (1) ; colchón (10) donde se encuentra postrado normalmente el impedido con interposición de unas tiras transversales (54) ; un conjunto de bañera regulable en altura (4) dispuesta siempre por debajo de la cama superior (2) para recoger las aguas y excrementos después de realizar la limpieza e higiene del impedido postrado en la cama superior (2); todo ello en orden a poder realizar la limpieza e higiene del impedido sin que sea preciso moverlo directamente, de forma que se sitúa la cama superior (2) (si no lo está) en una posición baja hasta que contacta con la cama inferior CLAIMS 1.- BED EQUIPMENT FOR SICK AND DISABLED PEOPLE, which being destined to attend to disabled people, is essentially characterized in that it comprises a base structure with wheels that supports: a set of upper bed (2) without mattress and adjustable in height to place it in a desired horizontal plane stably; a lower bed set (3) with mattress (10), removable bed at least to one side of the base structure (1); mattress (10) where the disabled person is normally prostrated with interposition of transverse strips (54); a height-adjustable bathtub assembly (4) always arranged below the upper bed (2) to collect water and feces after cleaning and hygiene of the disabled bedridden (2); all this in order to be able to perform the cleaning and hygiene of the disabled person without having to move it directly, so that the upper bed (2) is placed (if it is not) in a low position until it contacts the lower bed
(3) , momento en el cual las tiras transversales se enganchan por sus extremos a la cama superior (2) , elevándose ésta después junto con el impedido, hasta una altura deseada y acercando por debajo de la misma, la bañera (4) .(3), at which time the transverse strips are hooked at their ends to the upper bed (2), then rising along with the handicapped, to a desired height and approaching below it, the bathtub (4).
2.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación I7 caracterizado porque la cama superior (2) y el conjunto de bañera (4) se suben y bajan mediante unos mecanismos accionados a través de unos elementos motores, mecanismos que incorporan dos grupos de cuerpos guía conducidos dentro de unas columnas tubulares, exteriores (13) e interiores (14) , que forman parte del cabecero y piecero de la estructura base (1) , contando dichos cuerpos guía con unas porciones salientes (26) que discurren por unas ranuras longitudinales (28) de dichas columnas (13) y (14) , a la vez que tales porciones salientes (26) se conectan con otras porciones terminales (27) solidarias de las cuatro esquinas de los bastidores2.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim I 7 characterized in that the upper bed (2) and the bathtub assembly (4) are raised and lowered by means of mechanisms actuated through motor elements, mechanisms that incorporate two groups of guide bodies conducted within tubular, outer (13) and inner (14) columns, which are part of the headboard and footboard of the base structure (1), counting said guide bodies with protruding portions (26) that run through longitudinal grooves (28) of said columns (13) and (14), while such protruding portions (26) are connected with other integral terminal portions (27) of the four corners of the racks
(7) y (38) del conjunto de cama superior (2) y bañera (4) ; todo ello en orden a que al actuar los elementos motores sobre los cuerpos guía, hacer subir y bajar la bañera y la cama superior de forma independizada, ésta asociada al grupo de columnas exteriores (13) de mayor altura y la bañera (4) al grupo de columnas interiores (14) de menor altura.(7) and (38) of the upper bed set (2) and bathtub (4); all this in order that when the motor elements act on the guide bodies, make the bath and the upper bed rise and fall independently, this associated to the group of outer columns (13) of greater height and the bathtub (4) to the group of interior columns (14) of smaller height.
3.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 2, caracterizado porque los cuerpos guía están asociados a elementos motores lineales, tales como cilindros oleohidráulicos o neumáticos, que actúan simultáneamente y de forma sincronizada sobre cada grupo de cuerpos guía.3. BED EQUIPMENT FOR SICK AND DISABLED, according to claim 2, characterized in that the guide bodies are associated with linear motor elements, such as oleohydraulic or pneumatic cylinders, which act simultaneously and synchronously on each group of guide bodies.
4.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 2, caracterizado porque los cuerpos guía están asociados parejamente mediante unas cadenas4.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 2, characterized in that the guide bodies are associated evenly by means of chains
(30) , cada una de las cuales se acopla en un par de piñones inferiores (31) ubicados por debajo de las columnas (13) y(30), each of which engages in a pair of lower pinions (31) located below the columns (13) and
(14) enfrentados con el interior de las mismas y unos piñones (32) dispuestos superiormente dentro de las columnas diagonalmente opuestas de cada grupo de ellas, incorporando las otras columnas diagonalmente opuestas parejas en su interior, unos husillos coaxiales (29) donde se acoplan respectivos cuerpos guía (24) donde se conecta un extremo de las cadenas (30) , mientras que el extremo opuesto se conecta con otro cuerpo guía parejo (25) del mismo extremo de la estructura base (1) ; transmitiéndose el giro de los husillos (29) mediante respectivos motores de giro sincronizado. (14) faced with the inside of them and pinions (32) arranged superiorly within the diagonally opposite columns of each group of them, incorporating the other diagonally opposite columns evenly therein, coaxial spindles (29) where they are coupled respective guide bodies (24) where one end of the chains (30) is connected, while the opposite end is connected with another even guide body (25) of the same end of the base structure (1); the spindle rotation (29) being transmitted by means of respective synchronized rotation motors.
5.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 4, caracterizado porque los motores (34) están fijados en unos soportes alargados (37) solidarizados perpendicularmente a unos tramos superiores de las respectivas columnas verticales diagonalmente opuestas (13) y (14), transmitiéndose el movimiento mediante poleas (35) y correas (36) .5.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 4, characterized in that the motors (34) are fixed on elongated supports (37) connected perpendicularly to upper sections of the respective diagonally opposite vertical columns (13) and (14), the movement being transmitted by pulleys (35) and straps (36).
6. - EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS , según una cualquiera de las reivindicaciones 4 ó 5, caracterizado porque las columnas diagonalmente opuestas que incorporan los piñones superiores (32), incluyen unas piezas de refuerzo en forma de cazoleta invertida (33), dentro las cuales se encuentran dichos piñones superiores (32) .6. - BED EQUIPMENT FOR SICK AND DISABLED, according to any one of claims 4 or 5, characterized in that the diagonally opposite columns incorporating the upper sprockets (32), include reinforcement pieces in the form of an inverted bowl (33), inside which are said upper pinions (32).
7.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según una cualquiera de las reivindicaciones anteriores, caracterizado porque el conjunto de cama inferior (3) se vincula a la estructura base (1) mediante dos guiados extremos transversales próximos al cabecero y piecero, guiados que consisten en unos soportes guía (41) solidarios de la estructura base (1) y en los cuales se ajustan y conducen sendas barras transversales (71) solidarias de un bastidor (8) de la cama inferior.7.- BED EQUIPMENT FOR SICK AND DISABLED, according to any one of the preceding claims, characterized in that the lower bed assembly (3) is linked to the base structure (1) by means of two guided transverse ends close to the headboard and footboard, guided which consist of guide supports (41) integral with the base structure (1) and in which two cross bars (71) of a frame (8) of the lower bed are adjusted and driven.
8.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 7, caracterizado porque los guiados de la cama inferior (3) incorporan unos rodamientos lineales que facilitan la extracción e introducción de dicha cama inferior (3) .8.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 7, characterized in that the guides of the lower bed (3) incorporate linear bearings that facilitate the extraction and introduction of said lower bed (3).
9.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según una cualquiera de las reivindicaciones anteriores, caracterizado porque la estructura base (1) comprende dos largueros (11) y dos travesanos tubulares (12) , de los cuales arrancan hacia arriba los pares de columnas exteriores (13) e interiores (14) , uniéndose todos estos elementos de forma desmontable a través de unos soportes de conexión (22) y (23) con ayuda de tornillos, de forma que unos soportes (22) asocian los largueros (11) , travesanos (12) y columnas exteriores (13) , mientras que los otros soportes (23) asocian las columnas interiores (14) a los travesanos (12) . 9.- BED EQUIPMENT FOR SICK AND DISABLED, according to any one of the preceding claims, characterized in that the base structure (1) comprises two stringers (11) and two tubular crossbars (12), from which the pairs of outer (13) and inner columns (14), all these elements being detachably joined through connecting brackets (22) and (23) with screws, so that some supports (22) associate the stringers (11), crossbars (12) and outer columns (13), while the other supports (23) associate the inner columns (14) with the crossbars (12).
10.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 9, caracterizado porque el par de columnas exteriores (13) del cabecero, así como el par de columnas interiores (14) del piecero se vinculan por sus extremos libres mediante unos puentes (15) y (16) de poca altura, respectivamente, mientras que los extremos libres de las demás columnas se cierran mediante unas tapas abombadas (17) .10.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 9, characterized in that the pair of outer columns (13) of the headboard, as well as the pair of inner columns (14) of the footboard are linked by their free ends by means of bridges (15) and (16) of low height, respectively, while the free ends of the other columns are closed by domed caps (17).
11.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según una cualquiera de las reivindicaciones anteriores, caracterizado porque los somieres (5) y (9) de las camas superior (2) e inferior (3) comprenden unos soportes laterales centrados (39) y (40) solidarizados a los largueros de sus bastidores (7) y (8) y unas armaduras extremas en forma general de "U" (42) y (43) que articulan por sus extremos en dichos soportes laterales centrados (39) y (40) .11.- BED EQUIPMENT FOR SICK AND DISABLED, according to any one of the preceding claims, characterized in that the bed bases (5) and (9) of the upper (2) and lower beds (3) comprise centered lateral supports (39) and (40) in solidarity with the stringers of their frames (7) and (8) and some general "U" -shaped reinforcements (42) and (43) that articulate at their ends in said centered lateral supports (39) and (40).
12.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 11, caracterizado porque incorpora al menos tres tiras transversales (54) de apoyo del impedido para realizar su limpieza e higiene: una tira que se fija por sus extremos a los soportes laterales respectivos y las otras dos tiras que se fijan a las ramas de las respectivas armaduras extremas.12.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 11, characterized in that it incorporates at least three transverse strips (54) of support of the handicapped for cleaning and hygiene: a strip that is fixed at its ends to the side supports respective and the other two strips that are attached to the branches of the respective extreme reinforcements.
13.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 12, caracterizado porque la fijación de las tiras transversales (54) se fijan de forma desmontable a las estructuras de los somieres (5 y S) mediante unos tetones salientes (55) que se ajustan en unos orificios extremos de esas mismas tiras transversales (54) . 13.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 12, characterized in that the fixation of the transverse strips (54) are detachably fixed to the structures of the bed bases (5 and S) by means of projecting lugs (55) which fit into end holes of those same cross strips (54).
14.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según las reivindicaciones 4 y 9, caracterizado porque las cadenas (30) que forman parte de los mecanismos de subida y bajada de la cama superior (2) y bañera (4) , discurren dichas cadenas inferiormente por el interior de los travesanos (12) , así como por el interior de las columnas tubulares (13) y (14) de la estructura base (1) .14.- BED TEAM FOR SICK AND DISABLED, according to claims 4 and 9, characterized in that the chains (30) that are part of the mechanisms for raising and lowering the upper bed (2) and bathtub (4), said chains run down the inside of the crossbars (12) , as well as inside the tubular columns (13) and (14) of the base structure (1).
15.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS , según la reivindicación 11, caracterizado porque el bastidor (8) del conjunto de cama inferior (3) incorpora al menos un mecanismo convencional de abatimiento (44) que actúa al menos sobre una de las armaduras extremas (42) del somier (9) de esa cama inferior (3), para colocar así dichas armaduras (42) en la posición deseada; pudiéndose transmitir el movimiento abatible de estas armaduras (42) a las armaduras abatibles (43) del somier (5) de la cama superior (2) , cuando ésta se encuentra próxima a la inferior en planos superpuestos dentro de la estructura base (1) .15.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 11, characterized in that the frame (8) of the lower bed assembly (3) incorporates at least one conventional folding mechanism (44) acting at least on one of the extreme reinforcements (42) of the bed base (9) of that lower bed (3), so as to place said reinforcements (42) in the desired position; being able to transmit the folding movement of these reinforcements (42) to the folding reinforcements (43) of the bed base (5) of the upper bed (2), when it is close to the lower one in overlapping planes within the base structure (1) .
16.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS , según una cualquiera de las reivindicaciones anteriores, caracterizado porque incluye un carrito independiente (6) con ruedas (58) que incorpora al menos un recipiente (60) con tapa (61) regulable en altura, carrito que se complementa con un puente (69) de paso de ese carrito, puente establecido en uno de los largueros (11) de la estructura base (1) , incluyendo además el recipiente (60) una llave de paso (67) para extraer su contenido; todo ello en orden a poder recoger las aguas sucias y excrementos de la persona impedida postrada superiormente en el somier (5) de la cama superior (2) , aguas sucias y excrementos que primero caen a la bañera (4) y después caen por su embocadura (70) al recipiente citado (60) .16.- BED EQUIPMENT FOR SICK AND DISABLED, according to any one of the preceding claims, characterized in that it includes an independent trolley (6) with wheels (58) incorporating at least one container (60) with lid (61) adjustable in height , cart that is complemented with a bridge (69) of passage of that cart, bridge established in one of the stringers (11) of the base structure (1), also including the container (60) a stopcock (67) for extract its content; all this in order to be able to collect the dirty water and excrement of the disabled person prostrated superiorly in the bed base (5) of the upper bed (2), dirty water and excrement that first fall into the bathtub (4) and then fall down mouth (70) to the aforementioned container (60).
17.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según la reivindicación 16, caracterizado porque la subida y bajada del recipiente (60) se regula mediante un mecanismo de dos husillos verticales (63) , uno de los cuales está asociado a un motor (64) para hacer girar a los dos husillos relacionados mediante dos poleas {66) y una correa de transmisión (65) , acoplándose en dichos husillos unas extensiones salientes (62) solidarias de la base del recipiente (60) .17.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 16, characterized in that the raising and lowering of the container (60) is regulated by a mechanism of two vertical spindles (63), one of which is associated with a motor (64) to rotate the two related spindles by means of two pulleys {66) and a drive belt (65), extensions being coupled to said spindles protrusions (62) supportive of the base of the container (60).
18.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS , según la reivindicación 17, caracterizado porque el carrito (6) incorpora una plataforma base (15) y dos puentes verticales (59) , entre los que se ubica el recipiente (60) , fijándose en uno de ellos el motor (64) y un tramo extremo de los husillos verticales (63) mientras el extremo opuesto se fija a una parte de la plataforma (57), contando además el carrito (6) con un asa de manipulación (68) que arranca de uno de los puentes citados.18.- BED EQUIPMENT FOR SICK AND DISABLED, according to claim 17, characterized in that the trolley (6) incorporates a base platform (15) and two vertical bridges (59), between which the container (60) is located, being fixed in one of them the motor (64) and an end section of the vertical spindles (63) while the opposite end is fixed to a part of the platform (57), also counting the trolley (6) with a handling handle (68 ) that starts from one of the bridges mentioned.
19.- EQUIPO DE CAMA PARA ENFERMOS Y DISCAPACITADOS, según una cualquiera de las reivindicaciones 16 a 18, caracterizado porque la tapa (61) consiste en una pieza plana que se complementa con una ranura frontal (72) del recipiente (60) y un pequeño resalte perimetral interior (73) próximo a su embocadura. 19.- BED EQUIPMENT FOR SICK AND DISABLED, according to any one of claims 16 to 18, characterized in that the lid (61) consists of a flat piece that is complemented with a front groove (72) of the container (60) and a small interior perimeter projection (73) near its mouth.
PCT/ES2006/000197 2005-06-16 2006-04-21 Bed for sick and disabled persons WO2006134183A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SI200631808T SI1900351T1 (en) 2005-06-16 2006-04-21 Bed for sick and disabled persons
DK06743454.8T DK1900351T3 (en) 2005-06-16 2006-04-21 BED DEVICE FOR SICK AND DISABLED PERSONS
ES06743454.8T ES2484416T3 (en) 2005-06-16 2006-04-21 Bed for the sick and disabled
PL06743454T PL1900351T3 (en) 2005-06-16 2006-04-21 Bed for sick and disabled persons
EP06743454.8A EP1900351B8 (en) 2005-06-16 2006-04-21 Bed for sick and disabled persons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200501455 2005-06-16
ES200501455A ES2264639B1 (en) 2005-06-16 2005-06-16 BED EQUIPMENT FOR SICK AND DISABLED.

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WO2006134183A1 true WO2006134183A1 (en) 2006-12-21

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EP (1) EP1900351B8 (en)
CY (1) CY1115365T1 (en)
DK (1) DK1900351T3 (en)
ES (2) ES2264639B1 (en)
PL (1) PL1900351T3 (en)
PT (1) PT1900351E (en)
SI (1) SI1900351T1 (en)
WO (1) WO2006134183A1 (en)

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See also references of EP1900351A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2447873C1 (en) * 2010-11-26 2012-04-20 Вадим Степанович Степанов Medical bed for therapeutic and hygienic procedures

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Publication number Publication date
SI1900351T1 (en) 2014-10-30
EP1900351A4 (en) 2013-04-10
EP1900351B8 (en) 2014-10-01
DK1900351T3 (en) 2014-07-28
EP1900351A1 (en) 2008-03-19
ES2484416T3 (en) 2014-08-11
ES2264639A1 (en) 2007-01-01
EP1900351B1 (en) 2014-04-23
PT1900351E (en) 2014-08-28
PL1900351T3 (en) 2014-11-28
ES2264639B1 (en) 2007-11-16
CY1115365T1 (en) 2017-01-04

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