EP2785303B1 - Sommier en matière plastique à coque monobloc pour hôpitaux, et structure de lit pédiatrique incorporant ce dernier - Google Patents

Sommier en matière plastique à coque monobloc pour hôpitaux, et structure de lit pédiatrique incorporant ce dernier Download PDF

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Publication number
EP2785303B1
EP2785303B1 EP12809328.3A EP12809328A EP2785303B1 EP 2785303 B1 EP2785303 B1 EP 2785303B1 EP 12809328 A EP12809328 A EP 12809328A EP 2785303 B1 EP2785303 B1 EP 2785303B1
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EP
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Prior art keywords
plane
net
mattress
correspondence
type
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EP12809328.3A
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German (de)
English (en)
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EP2785303A1 (fr
Inventor
Giordano Favero
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Favero Health Projects SpA
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Favero Health Projects SpA
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    • 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
    • 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
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/10—Type of patient
    • A61G2200/14—Children

Definitions

  • the present invention relates to a system of net - plane with monoblock shell molded in plastic material and highly sanitized, for hospital use, and a structure of the pediatric bed that integrates it and facilitates assistance to the child.
  • the innovation finds particular even if not exclusive destination in hospitals, in pediatric clinics and however in all those cases where it is necessary to have at disposition a cot aimed to facilitate assistance to the child, and also highly maneuverable and sanitized.
  • the category of "trolley” cots mounts “baskets” of small size being mainly intended for the neonatal unit, while the category of “little-bed” presents larger dimensions and it is mainly suited for hospitalization.
  • said types of "little-bed" present a support frame which results assimilable by function, structure and maneuverability to a mobile trolley, sometimes with large handles, or to a mobile basement; in such cases, however, remain always included the net - plane and the side walls of protection.
  • the net - plane is generally of conventional type, in metal profile ring welded which supports a wire mesh, or it's structured in a composite manner, assembling a plurality of elements interconnected between them in such a way as to allow, specific movements and postures such, for example, the inclination of the mattress for the purposes of the maneuver known as "Trendelenburg" or the lifting of one end in a way like a pillow or again in a shaping way like a backrest for the sitting position.
  • the materials traditionally used by the industry of baby cots and beds pediatric hospital use are attributable to the soundness and wear resistance combined with maximum hygienization and safety as well as transparency of some parts, besides the typical construction requirements, such as weights and reduced product costs and also quality and high production efficiency.
  • the metal profiles are particularly suitable for the realization of frames and trolleys, while the stamped thermoplastic resins are today particularly suited to the realization of the said "baskets” and also in certain parts of the "little-beds", in replacement of the materials conventionally used previously, such as wood, veneered panels, laminates plastic or the sheet metal.
  • thermoplastic polymers in the field of hospital furniture presents numerous and well-known advantages, including the lightness of the product, considerable resistance, complex shapes with integration of multiple elements and functions in such a way as to reduce the amount of junctions between the elements and also the formation of receptacles within which may residue dirt hardly removable, constituting an optimum nest of bacterial proliferation.
  • continuous elements and of large dimensions molded in a thermoplastic polymer appear to be an excellent solution; also for the purposes of industrial production a product so produced results advantageous, however, presenting the known constraint of equipment and investment.
  • the production of components with large dimensions through the technology of the conventional injection molding, the matrix - punch type, requires complicated molds and high tonnage presses, with investments that are often not justified by the volumes of sale.
  • D1 it's described a complex system of pediatric bed formed by a multifunction basement provided with compartments and mounted on pivoting wheels, including an upper net - plane on which the mattress rests, and also forming the support of four angular rigid elements, including rails, apt to support the banks sliding vertically, being of the type with vertical bars or by continuous transparent sheet; the system is equipped with motorized movements.
  • D2 proposes a complex system of cot pediatric by fixed basement provided with a net - plane with variable height by the means of a movement of the pantograph type, also motorized and with control panel apt to handle different adjustments; the walls are shaped and fixed, partially transparent, of self-supporting type without angle brackets.
  • D3 describes a pediatric cot, of the basement on wheels type with central columns that support the support element of the net - plan being connected to a system of mechanical movements to allow different adjustments and postures, locked by means of pedals, and also equipped with side banks.
  • D4 and D5 propose a structure of little-bed frame with mobile banks, substantially of known and conventional type, being also characterized by a net - plane of the segmented type and folding in such a way as to allow particular postures, for example, with the torso and knees raised, the system is controlled by crank mechanisms or motorized.
  • D6 it's described a children's box structure of closed angular chassis-type, convertible into a little-bed with a mattress, characterized by continuous lateral walls and transparent, possibly equipped with holes to facilitate ventilation.
  • D7 added proposes an added device for adjusting the posture, of the manual type by removable insertion between the mattress and the net - plane - network, being constituted by two flat elements rigid and thin, hinged along the long side like a book, having an intermediate element "C" shaped with function of spacer, hinged to the end on the inner face of one of said flat elements in such a way as to engage on the dentures fixed on the opposite element.
  • D8 proposes a structure of complex pediatric cot, of the type suspended on the support frame by adjustable height and motorized, mounted on wheels, with the long side walls which are inclined inward for safety, being of the type of roll-up on roller and sliding on lateral guides, and with the short side walls that are by rigid transparent sheet; in particular, is equipped with a net - plane foldable and adjustable combined with a mattress with differentiated sections with also preferential fold lines.
  • That said net - plane is structured with double metal frame, being the lower frame planar continuous with function of main support of the net - plane and also of anchorage to the frame of the little-bed on predetermined positions, at example horizontal or with particular inclinations for healing purposes, by means of two external big-handles head placed and integral with said bottom frame being inserted on slotted metal plates and fixed to the supporting frame of the cot in correspondence of the short sides so as to enable staff to perform from the outside the known maneuvers said of Trendelenburg.
  • the said lower frame supports an articulated upper frame, mechanically bound to it or recumbent on suitable shaped recesses, being arranged to support the mattress and the child in particular postures such as, for example, with the back and the knees raised.
  • a further drawback, in systems and techniques adopted to date, concerns the safety, in particular the fact that sometimes the processing of materials imply not radiused corners and edges, and also the fact that in some solutions where the floor is tilted in the manner of backrest the child can climb and fall behind, not being sometimes present protections below.
  • a system net - plane 10 for hospital use comprising at least: a monoblock shell 101 obtained by rotational molding of plastic material and highly sanitized, two co-molded big-handles 102 protruding, a housing 104 falling to integrate a backrest 105 adjustable and reclining.
  • the said system net - plane 10 is included in the structure of the pediatric little-bed 20 which comprises: a system net - plane 10, a mobile base 201, an intermediate frame 205 and corner posts 203, two support elements 40 by height adjustable in an independent way, two short side walls 210 formed by a fixed frame 220 with transparent and removable tamponage 230, two long side walls 240 also vertically sliding.
  • the invention facilitates the assistance to the child and sanitation, allows a modern design and is manufactured easily and economically.
  • a further purpose consists in that it forms a net - plane that integrates from the mold, in a monoblock manner, lateral containment elements of the mattress in order to keep it in the correct position even during handling or in the inclined positions.
  • Still another purpose is to obtain molded big-handles, seats and housings.
  • a further purpose is to provide a system of net - plane monocoque comprising a movable part and adjustable, in the manner of backrest, integrated and constrained in it, which is easily liftable at the end, in order to obtain different angles, and also results highly sanitized; said angles, by way of example, being at minimum inclination for the rest, greater inclination for the intake of foods or even with particular inclinations to carry therapeutic function.
  • a further purpose is related to the fact that the finished and assembled product results extremely maneuverable, allows agile and fast movements in handling by the staff assistant, even without motorizations.
  • Still another purpose is related to the fact that, in cases of emergency, prior retraction and fast removal of the head tamponages, it is possible to perform resuscitation.
  • a further purpose is to provide a finished product with a modern and refined design, also easily customized from the point of view of color.
  • Another purpose is attributable to the fact that the number of components that participate in the realization of the finished product are extremely contained, especially simplifying and improving ease the management of the storage product codes; also the constructive configuration provided allows an easy and rapid production, by contained cost.
  • the said net - plane 10 is advantageously made with the technology of rotational molding that allows to obtain directly from the mold monoblock components, of massive conformation, rigidly structured with closed and continuous sections; also being lightweight, hollow inside and with a thickness of the plastic material substantially constant.
  • this technology applied to the specific component allows to obtain the following main advantages: mass-pigmented particular molded in various colors and UV-resistant, free of sharp corners and cutting edges; can be easily disinfected and cleaned because all surfaces and angles are rounded and there are no edges or seams; can be molded with antibacterial integrated by mass; very shock resistant and non-dischargeable; lightweight and at the same time with structure very stable and resistant; surfaces present finishing that facilitate to the maximum the cleaning, edges, seats and housing are integrated and not reported.
  • the use of rotational molding technology reduces the amount of assembly components and, consequently, of investment, codes of stock and of working, resulting industrially economical both from the point of view strictly of production, and from the management point of view.
  • the materials that are best suited to such technology, for this type of components, are by way of non-limiting example, the Polyethylene or Polypropylene.
  • the said net - plane 10 integrates a plurality of functional elements in a monoblock manner ( Figs. 3 and 7 ), obtained from the mold without solution of continuity, including being at least of: a supporting body 101 which integrates the support plane of the mattress; two big-handles 102 protruding from both short sides of said body 101; the arms 103 which act also as raised edges in the vicinity of the angled, in a manner of banks; the shaped seats, including the housing 104 in downward for the wire accommodating of the backrest recliner 105, the housing seats of the base 111 and the brackets 41.
  • the big-handles 102 protrude outwards, in order to escape through the rear-end of the removable and shaped tamponages 230, in correspondence of the short sides of the little-bed 20 which integrates the said net - plane 10 ( Figs. 8 and 9 ), and also extend towards the top with respect to the supporting plane of the mattress 60, in such a way as to allow a broader and easier grip with both hands for pushing or handling by the operator, even reducing the effort and the bend of the trunk being at a favorable height and of considerable width, substantially equal to the width of the same net - plane.
  • the said big-handles include the side arms 103 of support, which are raised with respect to the supporting plane, thus acting as a lateral sides of containment of the mattress 60 as extending from the angled toward the center of the long sides, integrating.
  • the monoblock body 101 presents the supporting plane of the mattress and the rear surface that are shaped three-dimensionally so as to form transverse ribs 118 and longitudinal ribs 119, also with through holes 122 of boxed type; said ribs and said holes being in surface continuity and structurally cooperating in such a way as to increase the structural rigidity and improve the ventilation.
  • the resting surface of the mattress presents the said transverse ribs 118 which are shaped as slats, delimiting surfaces portions substantially plane and parallel, to at least two different levels reciprocally rising 120 and falling 121, also integrating the shape of said through holes 122.
  • Such shaping in warping substantially transversal integrates with the conformation and rear perimeter of said supporting body 101 which presents warping of longitudinal type, with ribs 119 arranged longitudinally in the manner of parallel longitudinal members in continuity with said big-handles 102 and the arms 103, with also a further decrease in the manner of increased rib which extends longitudinally along the central band of said body.
  • the reclining backrest 105 is a component added ( Figs. 2 , 3 ) which is made for materials and molding technology, in a similar way to the body 101, also inclusive of transverse ribs 118 and the through holes 122, in such a way as to maintain aesthetic uniformity and performance of said body; in the preferential constructive configuration and in accordance with the said body 101, the ribs 118 are shaped as transverse slats delimiting parts raising 120 and falling 121 which integrate the holes 122.
  • Said backrest 105 is supported by the arm 112 which is of type extendable and adjustable, for example of the telescopic piston type or of the gas spring type, being joined at the back in correspondence of the median longitudinal through hinge constraint.
  • the said arm 112 is also coupled to the body 101 by means of the shaped plate 113, which functions as a base, which is inserted in the seat 111 formed by mold.
  • the arm 112 is equipped with a locking - unlocking mechanical release system comprising the external actuation lever 115 that rotates by pulling a sheathed cable 117 of conventional type, by releasing the gas spring of the backrest; said lever 115 being preferably double for convenience of use ( Fig. 8 ), mounted on brackets welded to the intermediate frame 205 and inserted with slight interference, the subsequent fitting of the side wall keeps the lever in the proper seat.
  • the backrest 105 is easily lifted by an operator, for the purposes of rotation, by means of the big-handle 106 which is formed by molding at the correspondence of the head edge; is also perforated longitudinally in correspondence of the edge to be secured to the body 101, being shaped to like a hinge and joined to the housing 104 via the metal pin 109 which is inserted into the holes 110 in the manner of hinge, allowing the rotation.
  • Said backrest 105 is provided in correspondence of each of the side edges of at least one protrusion 116, shaped like a fin facing upwards so as to effectively contain the mattress 60 keeping it in the correct position, also in inclined backrest, and moreover such as to support on the outer surface an automatic inclination indicator 114, for example of the ball type movable on a rail with notches, being useful and readily visible during adjustment by the operator ( Figs. 2 , 3 , 12 and 13 ).
  • a clear vision of the angle of inclination is useful in many clinical conditions such as, for example, respiratory problems, pneumonia or increased intracranial pressure.
  • the bottom 107 of the housing 104 is closed ( Figs. 3 and 5 ), in such a way as to minimize the risk of entrapment and also such that the space inside the little-bed results closed and protected, even at backrest raised, in particular such expedients meet the current standards of safety and risks of entrapment.
  • the surfaces are continuous and radiused to avoid any trauma to a child accidentally fallen behind the backrest 105, and also to facilitate sanitation; on said bottom 107 is preferably present a hole for the discharge of eventual liquid residues.
  • the said net - plane 10 is supported by two support elements 40 ( Figs. 6 , 7 and 8 ) which are fixed with the hinge constraint on the lower side of the body 101 along the median longitudinal axis in correspondence of the head and of the feet, shaped in the manner of columns adjustable in height independently in order to easily tilt the net - plane as needed, for example in predetermined positions for therapeutic purposes.
  • the system of net - plane 10 made as described is advantageously integrated in the structure of pediatric bed 20, so as to facilitate assistance to the child ( Figs. 8 to 13 ), the said bed 20 comprising at least:
  • the net - plane 10 combined with the innovative side walls 210, 240 and to the advantageous locking - unlocking release systems of movements allows the operator to easily and safely perform all adjustments of height and tilt required for a pediatric use such as, for example, the known maneuvers of Trendelenburg and anti-Trendelenburg ( Figs. 12 and 13 ), the net - plane 10 integrated in the bed 20 also allows you to push or pull the bed with ease over long distances.
  • the large surfaces of plastic material are generally continuous and without sharp corners, with a limited number of joints and recesses, facilitating the operations of sanitizing.
  • the supporting structure of the pediatric bed 20 ( Figs. 8 and 9 ) is of the trolley type being formed by a supporting basement 201 which is movable, consisting of a metal frame mounted on wheels 202, and may be covered by a protective fairing 204 easily sanitized, preferably made from a single piece of plastic material such as, for example, the thermoplastic polymer Acrylonitrile-Butadiene-Styrene.
  • Said wheels 202 provide maximum stability to the bed in all its conditions of use: both stationary and during the displacement; in a preferential constructive configuration are installed twin wheels of 125 mm of the castor type in order to obtain maximum maneuverability and also ensure good stability.
  • Two wheels fit preferably a brake lever easily operable with a foot, of conventional type.
  • the wheels 202 may possibly be of a different type, also combined, being by way of non-limiting example: single or twin, with a diameter of 125 or 150 mm, with or without a braking device.
  • the said basement 201 supports an intermediate frame 205, of the rectangular type with metal profiles, which is fixed horizontally in such a way as to support the side walls 210 and 240 by way of the corner posts 203, joined vertically at the corners of said frame 205 , and also supports the net - plane 10 through the adjustable supports 40.
  • the said support elements 40 in the preferential constructive configuration are composed of two metal tubes 40a, 40b welded orthogonally so as to configure a "T".
  • the horizontal element 40a is joined with the hinge constraint on the lower side of the body 101 by means of brackets 41 so that the vertical element 40b serve as a central supporting column arranged on the median axis of the longitudinal body 101 in correspondence of the feet and the head.
  • the two elements 40b are constrained in a sliding manner to the structure of the little-bed 20 by means of sliding bushings 42, for example cylindrical, which are fixed to said frame 205 in correspondence of the feet and of the head ( Fig. 8 ).
  • the said support elements 40 may be of extendable type and servo - assisted, for example, with telescopic arms or gas springs, also servo - assisted by means of electric motor.
  • the little-bed 20 is provided with means for locking - unlocking 50 combined with the said bushings 42, being double, one for each short side, and acts to interfere with the sliding of the element 40b in an independent manner in order to easily adjust height and inclination of the net - plane 10 by an operator, also in predetermined positions, such as for example in the maneuvers of Trendelenburg ( Figs. 8 to 13 ).
  • the said means 50 are preferably of the mechanical and conventional type, with external actuation lever 51 large and easily accessible, being fixed to the chassis 205 centrally on the median axis, in the vicinity of the big-handle 102 and below it; said means 50 being, for example, comprehensive of leverages and movable pins which engage on the holes 43 made on a regular pitch along the vertical element 40b ( Fig. 7 ).
  • the two short side walls 210 are individually constituted by a fixed frame 220, shaped as a "U" and made of plastic material in monoblock body; the said frame is supported by the corner posts 203 which are housed in the relative seats 226 formed in downward from the mold, and also is joined to the frame 205 by means of fasteners elements 227.
  • Said frame 220 comprises a transparent tamponage 230 that is removable in order to facilitate access to the child by the head side or by the foot side, and also for the purpose of integrating the said net - plane 10.
  • said tamponage 230 is shaped with falling side profiles 231 in such a way as to permit the free crossing and sliding of the arms 103 for the purpose of the movements, being united in continuity to the big-handles 102 which are placed on the outside and also integrated in encumbrance of the little-bed ( Figs. 9 - 10 ).
  • the said tamponage 230 is made of a plastic material suitable for the purpose such as, for example, in Polymethylmethacrylate.
  • the fixed frame 220 is provided with means of locking - unlocking the tamponage 230 comprising the rotating lever 221, also with an integrated spring apt to maintain it in position completely closed or completely open;
  • the said lever 221 is fixed to the frame 220 on the rotation fulcrum 224, and is shaped at the end in the manner of tooth 223 in such a way as to engage on the hole 232 formed on said tamponage 230.
  • the said means are double and placed symmetrically in correspondence with the opposite angled, at the top.
  • the removal and repositioning of said tamponage 230 are facilitated by the centering guided by means of the side rails 222 integrated derived from mold and from bushings 225 which are positioned in correspondence of the lower edge, being preferably of the stud protruding type.
  • the tamponage 230 may be equipped with one or more openings 233, for example in the form of a large hole in the vicinity of the upper edge, being shaped in such a way as to facilitate the grip, favoring the aeration or for decorative purposes.
  • the long side walls 240 ( figs. 19 - 22 ) present a structure by perimeter frame with fixed transparent tamponage; said frame is composed of horizontally by metallic elements 261, which serve as supporting core and include the top cover 241 and bottom cover 242 of plastic material; laterally is composed of the shaped elements 243, made of aluminum, which integrate the mechanisms 250 of block - release, the gas spring 260 and also serve as fitting.
  • said wall 240 mounts a tamponage 244 in transparent sheet, also perforated for ventilation and for reasons of design, made of plastic material suitable for the purpose.
  • the said lateral walls 240 are of the type sliding vertically, being constrained to the guide rails 255 by means of the slotted brackets 257 and the mechanism 250 which is of the pressure type with axial sliding being comprehensive of a movable tab 251 integral with the pin 252 having shaped head 254, in tension by means of the spring 253 ( Fig. 21 ).
  • Said tab 251 is designed to engage the grooves in the notch 256 made in predetermined positions on the side guide 255, which is parallel to and integral with the corner upright 203.
  • vertical scrolling is of servo - assisted type by means of gas springs 260 located internally to the shaped elements 243.
  • said mechanisms 250 are double for safety reasons and for structural balance, being positioned symmetrically at the top on the opposite edges and actuated simultaneously.
  • the said little-bed 20 mounts, for safety reasons, four projecting elements in the form of corner protectors 30 at the lower end of the uprights 203; said corner protectors being, for example, of the conventional type by horizontal wheel with vertical axis.

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  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Carpets (AREA)

Claims (5)

  1. Système de sommier nettoyable pour lit pédiatrique à usage hospitalier, caractérisé en ce qu'il comprend une structure monobloc (101) en matière plastique, obtenue par moulage par injection avec la technologie du rotomoulage; ladite structure (101) étant pourvue d'une paire de grandes poignées (102) obtenues du même moule sans solution de continuité, en correspondance avec chacun des deux côtés courts; ladite structure (101) inclut aussi le logement (104) qui est ouvert vers le haut et fermé pour sécurité du fond vers le bas (107), étant vers le bas par rapport à la surface de support du matelas, pour accueillir un dossier inclinable (105) qui est aligné à ladite structure (101) superficiellement et latéralement; ledit dossier (105) à inclinaison réglable étant joint à ladite structure (101) par une charnière et ayant également au moins un bras (112) de type extensible et réglable qui le supporte à l'arrière; ladite structure (101) et ledit dossier (105) comprenant des éléments de confinement latéral (103), (116), (106) pour le matelas qui sont dérivés du moule.
  2. Système de sommier nettoyable selon la revendication 1, caractérisé en ce que les deux grandes poignées (102) sont d'une largeur égale audits côtés courts de la structure (101) et également saillent et sont soulevées par rapport à la surface de support du matelas afin de saillir des parois des côtés courts d'un lit pédiatrique (20) qui est prédisposé pour intégrer le sommier (10), pour faciliter les mouvements, et où lesdites grandes poignées (102) comprennent les bras latéraux (103) qui s'allongent en relief en correspondance avec les angles, agissant comme une paroi latérale de support du matelas; et où ladite structure monobloc (101) est tridimensionnelle afin de former une pluralité de nervures transversales (118) sur la surface de support du matelas et de nervures longitudinales (119) sur la surface postérieure, également avec des trous de passage (122) en forme de boîte, lesdites nervures coopérant de façon à former une structure creuse de transport avec rigidité améliorée du type avec membres latéraux et lattes orthogonaux entre eux.
  3. Système de sommier nettoyable selon la revendication 1, caractérisé en ce que ledit dossier inclinable (105) est de type monobloc en matière plastique, obtenu par moulage par injection avec la technologie du rotomoulage; ledit dossier (105) étant formé de nervures transversales (118) et de trous de passage (122) qui sont standardisés esthétiquement et fonctionnellement à ladite structure monobloc (101); ledit dossier (105) étant pourvu d'au moins une grande poignée (106), obtenue en moulant en correspondance du bord de la tête, et avec une forme à l'instar de charnière en correspondance avec le bord opposé, de façon à permettre l'union à la structure monobloc horizontale (101) par le pivot (109); ledit dossier (105) étant pourvu en correspondance avec chacun des bords latéraux d'au moins une saillie (116) en forme d'un aileron dirigé vers le haut afin de contenir le matelas latéralement, particulièrement dans une position assise, et supporter à l'extérieur un dispositif qui indique l'inclinaison (114); ledit bras (112) étant joint sur le dos en correspondance avec la médiane longitudinale, étant du type étirable et réglable avec système de blocage-déblocage à levier externe (115).
  4. Système de sommier nettoyable selon la revendication 1, caractérisé en ce que à la structure monobloc (101) sont joints au moins deux éléments de support (40), du type à colonne réglable en hauteur, qui sont fixés avec charnière sur le côté inférieur de ladite structure (101) dans une position alignée le long de l'axe médian longitudinal en correspondance avec la tête et les pieds, et où lesdits éléments de support (40) sont prédisposés pour être joints à un lit pédiatrique (20) de façon à obtenir des réglages en hauteur indépendants entre eux.
  5. Lit pédiatrique à usage hospitalier, qui inclut au moins:
    a) un système de sommier nettoyable (10) avec une structure monobloc (101) en matière plastique, obtenue par moulage par rotation, pourvu d'une grande poignée (102) pour chacun des deux côtés courts, lesdites poignées (102) étant formées du moule, saillantes et soulevées par rapport à la surface de support du matelas afin de saillir du revêtement (230) pour faciliter le maniement, et également incluant les bras (103) qui servent de paroi latérale de support du matelas, ladite structure (101) étant pourvue d'au moins un logement (104) à fond fermé (107) et apte à loger de manière intégrée et fixe un dossier inclinable (105) en matière plastique, obtenu avec la technologie du rotomoulage, qui est réglable étant supporté par au moins un bras (112) du type extensible;
    b) un socle de support (201), du type avec un chariot mobile avec une structure métallique montée sur des roulettes (202);
    c) un châssis intermédiaire (205) qui est fixé horizontalement sur ladite base (201), et qui supporte les parois latérales (210) et (240) à travers l'intermédiaire des poteaux de coin (203), et également supporte de manière réglable ledit sommier (10) à travers l'intermédiaire de bagues (42) disposées sur l'axe médian longitudinal en correspondance avec la tête et les pieds;
    d) deux éléments de support (40), formés à l'instar de colonnes réglables en hauteur indépendamment, qui sont fixés avec une charnière sur le côté inférieur de la structure (101) le long de l'axe médian longitudinal, au moyen de supports (41), en correspondance avec la tête et les pieds;
    e) des moyens de blocage-déblocage (50) qui règlent indépendamment la hauteur des éléments de support (40) de façon à déterminer la hauteur et l'inclinaison du sommier (10);
    f) deux parois latérales courtes (210), pour tête et pieds, individuellement formées par un châssis (220), formé comme un "U" en matière plastique dans une structure monobloc, fixé aux poteaux de coin (203), et comprenant internement un revêtement transparent (230) qui est amovible, étant tenu aligné par les bagues (225) et par les rails latéraux intégrés (222) et ayant une forme latérale décalée vers l'intérieur (231) afin de permettre le passage des bras (103) et le mouvement libre de la grande poignée (102);
    g) des moyens pour le blocage-déblocage du revêtement (230), incluant le levier pivotant (221), avec ressort intégré, qui est fixé au châssis fixe (220) et est formé à son côté d'extrémité à l'instar d'une petite dent (223) de façon à s'engager dans le trou (232) formé sur ledit revêtement (230), lesdits moyens étant doubles et placés symétriquement en correspondance avec les angles opposés, en haut;
    h) deux parois latérales longues (240), pour les flancs, qui sont glissables sur les guides latéraux (255) intégraux avec les poteaux de coin (203) et qui sont individuellement formés par des profilés métalliques avec des revêtements plastiques profilés et avec un revêtement interne par plaque transparente (244);
    i) des moyens pour le blocage-déblocage (250) de la paroi coulissante (240), incluant une languette profilée (251) qui est jointe à l'épingle (252) et est tendue au moyen du ressort (253) de façon à s'engager dans les rainures encochées (256) formées sur les guides (255), lesdits moyens étant doubles et placés symétriquement sur les angles opposés, en haut.
EP12809328.3A 2011-11-29 2012-11-26 Sommier en matière plastique à coque monobloc pour hôpitaux, et structure de lit pédiatrique incorporant ce dernier Not-in-force EP2785303B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000049U ITTV20110049U1 (it) 2011-11-29 2011-11-29 Sistema di piano - rete con scocca monoblocco stampata in materiale plastico ed altamente igienizzabile, per uso ospedaliero, e struttura di lettino pediatrico che lo integra ed agevola l'assistenza al bambino
PCT/IB2012/002474 WO2013080007A1 (fr) 2011-11-29 2012-11-26 Système de plan-maille avec matière plastique imprimée à coque monobloc et hautement aseptisée, pour hôpitaux, et structure de lit pédiatrique incorporant et facilitant l'aide aux enfants

Publications (2)

Publication Number Publication Date
EP2785303A1 EP2785303A1 (fr) 2014-10-08
EP2785303B1 true EP2785303B1 (fr) 2015-09-09

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EP12809328.3A Not-in-force EP2785303B1 (fr) 2011-11-29 2012-11-26 Sommier en matière plastique à coque monobloc pour hôpitaux, et structure de lit pédiatrique incorporant ce dernier

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EP (1) EP2785303B1 (fr)
JP (1) JP2014533570A (fr)
CN (1) CN103384509A (fr)
IT (1) ITTV20110049U1 (fr)
WO (1) WO2013080007A1 (fr)

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CN106063754B (zh) * 2016-05-24 2017-09-19 刘艳娇 一种带有可自行清洁的重症监护儿童床
FR3078240B1 (fr) * 2018-02-27 2021-04-30 Mci Mobilier Sommier de meuble de couchage
CN111557669B (zh) * 2020-04-29 2023-07-14 南京市同亮科技有限公司 一种儿科用颈部静脉采血固定床
CN111513967B (zh) * 2020-05-27 2022-02-08 李秀敏 一种多功能小儿内科检查台
IT202200008285A1 (it) * 2022-04-27 2023-10-27 Madiba S R L Lettino per trattamenti

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JP2014533570A (ja) 2014-12-15
WO2013080007A1 (fr) 2013-06-06
ITTV20110049U1 (it) 2013-05-30
EP2785303A1 (fr) 2014-10-08
CN103384509A (zh) 2013-11-06

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