EP0539283A1 - Table for supporting a stretcher - Google Patents

Table for supporting a stretcher Download PDF

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Publication number
EP0539283A1
EP0539283A1 EP92402864A EP92402864A EP0539283A1 EP 0539283 A1 EP0539283 A1 EP 0539283A1 EP 92402864 A EP92402864 A EP 92402864A EP 92402864 A EP92402864 A EP 92402864A EP 0539283 A1 EP0539283 A1 EP 0539283A1
Authority
EP
European Patent Office
Prior art keywords
plate
table according
locking
base
stretcher
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP92402864A
Other languages
German (de)
French (fr)
Inventor
Gérard Queveau
Patrice Roulois
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Groupement Industriel De Fabrication Ambulances Gifa SA
Original Assignee
Groupement Industriel De Fabrication Ambulances Gifa SA
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 Groupement Industriel De Fabrication Ambulances Gifa SA filed Critical Groupement Industriel De Fabrication Ambulances Gifa SA
Publication of EP0539283A1 publication Critical patent/EP0539283A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00—Stretchers
    • A61G1/06—Supports for stretchers, e.g. to be placed in or on vehicles
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/0218—Loading or unloading stretchers
    • A61G3/0245—Loading or unloading stretchers by translating the support
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/0218—Loading or unloading stretchers
    • A61G3/0254—Loading or unloading stretchers by moving the stretcher on a horizontal path, e.g. sliding or rolling
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/0218—Loading or unloading stretchers
    • A61G3/0263—Loading or unloading stretchers by moving the stretcher on an inclined path, e.g. sliding or rolling
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0816—Accommodating or securing stretchers
    • A61G3/0833—Accommodating or securing stretchers using other support
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0816—Accommodating or securing stretchers
    • A61G3/0875—Securing stretchers, e.g. fastening means
    • A61G3/0883—Securing stretchers, e.g. fastening means by preventing lateral movement, e.g. tracks
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0816—Accommodating or securing stretchers
    • A61G3/0875—Securing stretchers, e.g. fastening means
    • A61G3/0891—Securing stretchers, e.g. fastening means by preventing longitudinal movement

Definitions

  • the present invention relates to a stretcher support table in particular for the equipment of a medical vehicle.
  • Such tables are intended to accommodate a stretcher responsible for an injured person requiring emergency care. They comprise a base intended to be mounted integrally on a surface, for example the floor of a medical vehicle, and a plate intended to receive the stretcher.
  • the stretcher support tables are usually permanently mounted on a medical vehicle and to be removed from the vehicle to allow sanitization of the medical unit, they must be completely dismantled.
  • the present invention relates to a stretcher support table which can be adjustable in position, this adjustment in position remaining however compatible with a withdrawal of the stretcher support table.
  • the invention thus relates to a stretcher support table comprising a base intended to be mounted integral with a surface, in particular the floor of a medical vehicle, and a tray intended to receive a stretcher, characterized in that it comprises at least a slide arranged so as to allow a transverse movement of the plate relative to the base as well as locking means in two states to block or allow a relative transverse movement of the plate and the base.
  • the dismantling of the table can then be carried out when the locking means are in their locked state.
  • the table according to the invention advantageously has two slides arranged at opposite longitudinal ends of the stretcher support.
  • the base comprises at least one plate intended to be fixed on said surface and a longitudinal spar, a locking means being arranged for securing or detaching the plate and the spar. It is thus possible to quickly remove the stretcher support table from the vehicle in a single operation when the locking means prohibit the relative transverse movement of the plate and base.
  • the locking means may comprise a finger carried a plate and cooperating on the one hand with the opening provided in said spar, and on the other hand, a locking control mechanism so that, in the state where the plate and the side member are secured, said finger is forced into abutment on an edge of said opening under the action of the control mechanism.
  • At least one said plate may comprise lugs for centering the side member of the longitudinal member with respect to said plate.
  • At least one slide can have an axis integral with the plate as well as an element integral with the base and along which said axis is arranged to slide.
  • the element secured to the base and the axis support the weight of the plate during its transverse movement.
  • Said element may for example be constituted by a cross member integral with said spar.
  • the blocking means comprise at least one indexable rule arranged parallel to a said slide and having indexed blocking marks arranged so as to cooperate with at least one blocking element.
  • the indexable rule is preferably secured to a lower part of the plate and to at least one blocking element is carried by said base, for example said spar.
  • the indexable rule is pivotable between a blocking position where at least one blocking mark is engaged with at least one blocking element and where it is in abutment on said surface to hold the stretcher support table in position, and an unlocking position where the locking pins are released from the locking element and where it does not press on said surface so as to allow relative transverse movement of the plate and base.
  • a blocking position where at least one blocking mark is engaged with at least one blocking element and where it is in abutment on said surface to hold the stretcher support table in position
  • an unlocking position where the locking pins are released from the locking element and where it does not press on said surface so as to allow relative transverse movement of the plate and base.
  • At least one of said indexable rules is obtained by the fact that a locking member is arranged to move at least one rod, one end of which carries at least one roller cooperating with an inclined profile of the indexable ruler to rotate it.
  • the blocking member can thus have a control pedal whose rotation causes the translation of at least one said rod using an eccentric so as to self-lock when the pedal is in the blocking position.
  • At least one said indexable rule may have pads intended to support the plate on said surface. When the transverse displacements of the plate are prevented by the locking means, the pads support the weight of the plate, thus unloading the slides from the weight of the plate.
  • An upper part of the tray may have a locking lug intended for locking a stretcher.
  • the invention also relates to a vehicle equipped with a stretcher support table as defined above.
  • the table comprises a base 12 and a plate 100.
  • the base 12 comprises two plates 1 spaced longitudinally and which are fixed at 16 to the floor 19 of a medical vehicle, one of them also having a vertical finger 14 intended to cooperate with an opening 23 of a beam 2 being in the longitudinal direction of the stretcher support table and comprising, at each of its ends, a cross member 21 cooperating with a sliding transverse axis 4 to form a ball slide.
  • Each of the plates 1 comprises two lugs 11 spaced transversely and cooperating with two corresponding lugs 22 disposed on each of the cross members 21 so as to transversely position the spar 2 and its cross members 21 relative to the plates 1, while allowing longitudinal movement of the spar 2
  • the vertical finger 14 has an inlet chamfer 17 and a vertical face 18. The chamfer 17 makes it possible to guide an edge 24 of the opening 23 of the beam 2 to bring it into the immediate vicinity of the vertical face 18 of the finger. vertical 14 when the beam 2 descends to the level of the plates 1.
  • a locking mechanism 3 has a handle 31 forming a lever so as to move a rod 32 ending in a head 35 so that it presses on the rear face 18 ′ of the finger 14 so as to maintain that -this in contact with the edge 24 of the opening 23, so as to make integral with each other the plates 1 and the spar 2 constituting the base 12 (see also Figure 2a).
  • the plate 100 has a horizontal upper plate 101 having two longitudinal slides 110 spaced transversely with respect to each other and between which is disposed a locking lug 103 articulated on a plate 102 and controlled by a lever 99.
  • a stretcher (not shown) is brought onto the plate 100 by sliding along the slides 110, a corresponding finger of the stretcher engages on the lug 103, thus causing automatic locking of the stretcher.
  • the actuation of the handle 99 frees the stretcher to allow the evacuation of the injured from the medical vehicle.
  • the upper plate 101 is supported by a frame having two transverse supports 98 each of which is extended by inclined parts 111 and 115 so as to connect them with a lower frame (97, 112) of the frame, with interposition of spacers 116 for the inclined parts 115.
  • the spacers 118 arranged substantially in the middle part of the table help to stiffen the assembly.
  • the lower frame of the table is rectangular and has two longitudinal elements 97 and two transverse elements 112.
  • the transverse elements 112 are integral at each of their ends, on the one hand at 104 with the ends of a cylinder 4, on the other hand at 105 of two pivot axes 52 returned in upward rotation by springs 55 (arrow F in FIG.
  • the spar 2 has at each of its longitudinal ends and in the vicinity of the crosspieces 21, a cage 67 (FIG. 2b) receiving at least one axis 6 as well as an associated return spring 7, so that the axis 6 is always pointed upwards between the spring 7 and a flange 66 of the axis 6.
  • An indexing rule 5 is in section in the form of a folded and welded profile which has indexing marks 51 which are openings formed on the lower face 54 and which are intended to cooperate with the upper ends 68 of the corresponding axis or axes 6 to ensure relative transverse locking of the plate 100 and of the base 12. These openings 51, although not visible from above, have however been shown in Figure 1 for illustrative purposes.
  • An operating pedal 9 disposed substantially in the middle part of one of the longitudinal elements 97 of the lower frame (97, 112) of the plate 100, has an eccentric in the form of a crown 95 in which engage 94 of the curved ends 96 of axis 91.
  • the curved ends 96 forming rods are free to rotate at 94.
  • each of the axes 91 carries a bracket 93 in which is disposed at least one caster 92.
  • a return spring 97 for at least one of the rods 91 ensures a return of the pedal 9 in the unlocked position of the plate 100.
  • the locking means operate as follows. Without action on the pedal 9, the rods 91 are in the retracted position and the rollers 92 allow the indexing rules 5 to rotate around the axis 52. The pads 8 are then no longer in contact with the surface 19 of the floor of the medical vehicle and the indexing pins 51 are released from the ends 68 of the axes 6, which allows relative movement of the plate 100 and the base 12 by sliding the cylinders 4 along the sleepers 21. The operator then adjusts the transverse position desired from the stretcher support table in the medical vehicle according to the desired care to be given to the patient. By actuating the pedal 9 to obtain a blocking, the rods 91 which are guided move in the direction of the indexing rules 5.
  • the rollers 92 resting on the inclined profiles 53 of the upper parts of the indexing rules 51 come to rotate these so that the pads 8 come to bear on the surface 19 by slightly lifting the table 100 and that the ends 68 of the axes 6 come to engage in one of the openings 51 provided in the lower part 54 of the indexing rules 51.
  • the indexing openings 51 are flared and contiguous. A blocking is thus obtained in transverse position of the plate 100 relative to the base 12.
  • the rods 96 of the rods 91 projecting beyond the mean point when the pedal 9 is actuated, the latter and the axes 91 are self-blocked in the locked position.
  • the weight of the plate 100 is now supported by the pads 8, which has the effect of unloading the slides (4, 21) of at least a significant part of the weight of the plate 100, and indexing by cooperation between the openings 51 and the ends 68 of the axes 6 makes it possible to avoid any displacement of the table 100 in particular when cornering.
  • the rules 5 When unlocking, the rules 5 rotate around the axes 52 under the action of the springs 55 and the plate 100 is no longer supported by the parts 8. The rotation of the rules 5 is sufficient to disengage the ends 68 of the axes 8 from the marks indexing 51.
  • the axes 4 could be integral with the spar 2, the crosspieces 21 then being mounted integrally on the transverse parts 112 in the lower part of the plate 100.
  • the indexing rules 5 could be mounted in rotation relative to the side members 2, the axes 6 being carried by the transverse parts 112 in the lower part of the plate 100.
  • the advantage consisting of discharging the slides from all or part of the platform weight 100.
  • the indexing marks 51 are constituted by as many axes protruding from the lower face 54 of the indexing rules 5 and cooperating with a blocking hole formed at each longitudinal end of the spar 2 and in the vicinity of the sleepers 21.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

The invention relates to a table for supporting a stretcher carrying a base (12) intended to be mounted, in particular, on the floor (19) of a health-care vehicle and a plate (100) intended to receive a stretcher. According to the invention, at least one slideway (4, 21) is arranged so as to allow transverse movement of the plate (100) with respect to the base (12). The slideway has a shaft (4) integral with the plate (100) as well as a crosspiece (21) integral with the base (12), along which the said shaft (4) slides. Blocking means (5, 6, 9) comprise indexable rules (5) having blocking references (51) interacting with blocking pins (6). A mechanism actuated by a pedal (9) and shafts (91) allows rotation of the indexation rules (5) in order to block or unblock the plate (100) with respect to the base (12). <IMAGE>

Description

La présente invention a pour objet une table support de brancard notamment destinée à l'équipement d'un véhicule sanitaire.The present invention relates to a stretcher support table in particular for the equipment of a medical vehicle.

De telles tables sont destinées à accueillir un brancard chargé d'un blessé devant recevoir des soins d'urgence. Elles comportent un socle destiné à être monté solidairement sur une surface, par exemple le plancher d'un véhicule sanitaire, et un plateau destiné à recevoir le brancard.Such tables are intended to accommodate a stretcher responsible for an injured person requiring emergency care. They comprise a base intended to be mounted integrally on a surface, for example the floor of a medical vehicle, and a plate intended to receive the stretcher.

Les tables support de brancard sont habituellement montées à demeure sur un véhicule sanitaire et pour être retirées du véhicule en vue de permettre l'aseptisation de la cellule sanitaire, elles doivent être démontées complètement.The stretcher support tables are usually permanently mounted on a medical vehicle and to be removed from the vehicle to allow sanitization of the medical unit, they must be completely dismantled.

La présente invention concerne une table support de brancard qui puisse être réglable en position, ce réglage en position restant cependant compatible avec un retrait de la table support de brancard.The present invention relates to a stretcher support table which can be adjustable in position, this adjustment in position remaining however compatible with a withdrawal of the stretcher support table.

L'invention concerne ainsi une table support de brancard comportant un socle destiné à être monté solidaire d'une surface, notamment le plancher d'un véhicule sanitaire, et un plateau destiné à recevoir un brancard, caractérisée en ce qu'elle comporte au moins une glissière agencée de manière à permettre un déplacement transversal du plateau par rapport au socle ainsi que des moyens de blocage à deux états pour bloquer ou permettre un déplacement transversal relatif du plateau et du socle. Le démontage de la table peut être alors effectué lorsque les moyens de blocage sont dans leur état de blocage.The invention thus relates to a stretcher support table comprising a base intended to be mounted integral with a surface, in particular the floor of a medical vehicle, and a tray intended to receive a stretcher, characterized in that it comprises at least a slide arranged so as to allow a transverse movement of the plate relative to the base as well as locking means in two states to block or allow a relative transverse movement of the plate and the base. The dismantling of the table can then be carried out when the locking means are in their locked state.

La table selon l'invention présente avantageusement deux glissières disposées à des extrémités longitudinales opposées du support de brancard.The table according to the invention advantageously has two slides arranged at opposite longitudinal ends of the stretcher support.

Selon un mode de réalisation particulièrement avantageux, le socle comporte au moins une plaque destinée à être fixée sur ladite surface et un longeron longitudinal, un moyen de verrouillage étant agencé pour solidariser ou désolidariser la plaque et le longeron. On peut ainsi en retirer rapidement la table support de brancard du véhicule en une seule opération lorsque les moyens de blocage interdisent le déplacement transversal relatif du plateau et socle.According to a particularly advantageous embodiment, the base comprises at least one plate intended to be fixed on said surface and a longitudinal spar, a locking means being arranged for securing or detaching the plate and the spar. It is thus possible to quickly remove the stretcher support table from the vehicle in a single operation when the locking means prohibit the relative transverse movement of the plate and base.

Le moyen de verrouillage peut comporter un doigt porté une plaque et coopérant d'une part avec l'ouverture aménagée dans ledit longeron, et d'autre part, un mécanisme de commande de verrouillage de telle sorte que, dans l'état où la plaque et le longeron sont solidarisés, ledit doigt est forcé en butée sur un bord de ladite ouverture sous l'action du mécanisme de commande.The locking means may comprise a finger carried a plate and cooperating on the one hand with the opening provided in said spar, and on the other hand, a locking control mechanism so that, in the state where the plate and the side member are secured, said finger is forced into abutment on an edge of said opening under the action of the control mechanism.

Au moins une dite plaque peut comporter des ergots de centrage latéral du longeron par rapport à ladite plaque.At least one said plate may comprise lugs for centering the side member of the longitudinal member with respect to said plate.

Au moins une glissière peut présenter un axe solidaire du plateau ainsi qu'un élément solidaire du socle et le long duquel ledit axe est agencé pour coulisser. De la sorte, l'élément solidaire du socle et l'axe supportent le poids du plateau lors de son déplacement transversal. Ledit élément peut être par exemple constitué par une traverse solidaire dudit longeron.At least one slide can have an axis integral with the plate as well as an element integral with the base and along which said axis is arranged to slide. In this way, the element secured to the base and the axis support the weight of the plate during its transverse movement. Said element may for example be constituted by a cross member integral with said spar.

Selon un mode de réalisation particulièrement avantageux, les moyens de blocage comportent au moins une règle indexable disposée parallèlement à une dite glissière et présentant des repères de blocage indexés agencés de manière à coopérer avec au moins un élément de blocage.According to a particularly advantageous embodiment, the blocking means comprise at least one indexable rule arranged parallel to a said slide and having indexed blocking marks arranged so as to cooperate with at least one blocking element.

La règle indexable est de préférence solidaire d'une partie inférieure du plateau et au moins un élément de blocage est porté par ledit socle, par exemple ledit longeron.The indexable rule is preferably secured to a lower part of the plate and to at least one blocking element is carried by said base, for example said spar.

Selon un mode de réalisation préféré, la règle indexable est pivotante entre une position de blocage où au moins un repère de blocage est engagé avec au moins un élément de blocage et où elle est en appui sur ladite surface pour maintenir la table support de brancard en position, et une position de déblocage où les repères de blocage sont dégagés de l'élément de blocage et où elle n'appuie pas sur ladite surface de manière à permettre un déplacement transversal relatif du plateau et socle. De la sorte, en position de blocage, les glissières sont déchargées de tout ou partie du poids du plateau, et les repères de blocage empêchent tout déplacement transversal de la table.According to a preferred embodiment, the indexable rule is pivotable between a blocking position where at least one blocking mark is engaged with at least one blocking element and where it is in abutment on said surface to hold the stretcher support table in position, and an unlocking position where the locking pins are released from the locking element and where it does not press on said surface so as to allow relative transverse movement of the plate and base. In this way, in the locking position, the slides are discharged of all or part of the weight of the plate, and the locking pins prevent any transverse movement of the table.

Selon un mode de réalisation particulièrement avantageux de cette variante, au moins une desdites règles indexables est obtenue par le fait qu'un organe de blocage est agencé pour déplacer au moins une tringle dont une extrémité porte au moins un galet coopérant avec un profil incliné de la règle indexable pour faire pivoter celle-ci. L'organe de blocage peut ainsi présenter une pédale de commande dont la rotation entraîne la translation d'au moins une dite tringle à l'aide d'un excentrique de manière à s'auto-verrouiller lorsque la pédale est en position de blocage.According to a particularly advantageous embodiment of this variant, at least one of said indexable rules is obtained by the fact that a locking member is arranged to move at least one rod, one end of which carries at least one roller cooperating with an inclined profile of the indexable ruler to rotate it. The blocking member can thus have a control pedal whose rotation causes the translation of at least one said rod using an eccentric so as to self-lock when the pedal is in the blocking position.

Au moins une dite règle indexable peut présenter des patins destinés à appuyer le plateau sur ladite surface. Lorsque les déplacements transversaux du plateau sont empêchés par les moyens de blocage, les patins supportent le poids du plateau, déchargeant ainsi les glissières du poids du plateau.At least one said indexable rule may have pads intended to support the plate on said surface. When the transverse displacements of the plate are prevented by the locking means, the pads support the weight of the plate, thus unloading the slides from the weight of the plate.

Une partie supérieure du plateau peut présenter un ergot de verrouillage destiné au verrouillage d'un brancard.An upper part of the tray may have a locking lug intended for locking a stretcher.

L'invention concerne également un véhicule équipé d'une table support de brancard telle que définie ci-dessus.The invention also relates to a vehicle equipped with a stretcher support table as defined above.

D'autres caractéristiques et avantages de l'invention apparaîtront encore mieux à la lecture de la description qui suit, en liaison avec les dessins dans lesquels :

  • la figure 1 représente une vue éclatée d'une table support de brancard selon l'invention ;
  • les figures 2a et 2b représentent respectivement, en vue transversale, un détail de la partie inférieure de la table montrant le fonctionnement des moyens de blocage ; et une coupe C-C de la figure 2 a.
Other characteristics and advantages of the invention will appear even better on reading the description which follows, in conjunction with the drawings in which:
  • Figure 1 shows an exploded view of a stretcher support table according to the invention;
  • Figures 2a and 2b show respectively, in transverse view, a detail of the lower part of the table showing the operation of the locking means; and a section CC of FIG. 2 a.

Selon la figure 1 qui représente une vue éclatée d'une table support de brancard selon l'invention, la table comporte un socle 12 et un plateau 100. Le socle 12 comporte deux plaques 1 espacées longitudinalement et qui sont fixées en 16 au plancher 19 d'un véhicule sanitaire, l'une d'entre elles présentant de plus, un doigt vertical 14 destiné à coopérer avec une ouverture 23 d'un longeron 2 s'étant dans le sens longitudinal de la table support de brancard et comportant, à chacune de ses extrémités, une traverse 21 en coopérant avec un axe transversal coulissant 4 pour former une glissière à billes. Chacune des plaques 1 comporte deux ergots 11 espacés transversalement et coopérant avec deux ergots correspondants 22 disposés sur chacune des traverses 21 de manière à positionner transversalement le longeron 2 et ses traverses 21 par rapport aux plaques 1, tout en permettant un débattement longitudinal du longeron 2. Le doigt vertical 14 présente un chanfrein d'entrée 17 et une face verticale 18. Le chanfrein 17 permet de guider un bord 24 de l'ouverture 23 du longeron 2 pour l'amener dans le voisinage immédiat de la face verticale 18 du doigt vertical 14 lorsque le longeron 2 descend au niveau des plaques 1. Un mécanisme de verrouillage 3 présente une poignée 31 formant levier de manière à déplacer une tige 32 se terminant par une tête 35 pour qu'elle appuie sur la face arrière 18' du doigt 14 de manière à maintenir celui-ci en contact avec le bord 24 de l'ouverture 23, de manière à rendre solidaire l'un par rapport à l'autre les plaques 1 et le longeron 2 constituant le socle 12 (voir également la figure 2a).According to Figure 1 which shows an exploded view of a stretcher support table according to the invention, the table comprises a base 12 and a plate 100. The base 12 comprises two plates 1 spaced longitudinally and which are fixed at 16 to the floor 19 of a medical vehicle, one of them also having a vertical finger 14 intended to cooperate with an opening 23 of a beam 2 being in the longitudinal direction of the stretcher support table and comprising, at each of its ends, a cross member 21 cooperating with a sliding transverse axis 4 to form a ball slide. Each of the plates 1 comprises two lugs 11 spaced transversely and cooperating with two corresponding lugs 22 disposed on each of the cross members 21 so as to transversely position the spar 2 and its cross members 21 relative to the plates 1, while allowing longitudinal movement of the spar 2 The vertical finger 14 has an inlet chamfer 17 and a vertical face 18. The chamfer 17 makes it possible to guide an edge 24 of the opening 23 of the beam 2 to bring it into the immediate vicinity of the vertical face 18 of the finger. vertical 14 when the beam 2 descends to the level of the plates 1. A locking mechanism 3 has a handle 31 forming a lever so as to move a rod 32 ending in a head 35 so that it presses on the rear face 18 ′ of the finger 14 so as to maintain that -this in contact with the edge 24 of the opening 23, so as to make integral with each other the plates 1 and the spar 2 constituting the base 12 (see also Figure 2a).

Le plateau 100 présente une plaque supérieure horizontale 101 présentant deux glissières longitudinales 110 espacées transversalement l'une par rapport à l'autre et entre lesquelles est disposé un ergot de verrouillage 103 articulé sur une platine 102 et commandé par un levier 99. Lorsqu'un brancard (non représenté) est amené sur le plateau 100 par coulissement le long des glissières 110, un doigt correspondant du brancard vient s'engager sur l'ergot 103, provoquant ainsi un verrouillage automatique du brancard. L'actionnement de la poignée 99 permet de libérer le brancard pour permettre l'évacuation du blessé du véhicule sanitaire.The plate 100 has a horizontal upper plate 101 having two longitudinal slides 110 spaced transversely with respect to each other and between which is disposed a locking lug 103 articulated on a plate 102 and controlled by a lever 99. When a stretcher (not shown) is brought onto the plate 100 by sliding along the slides 110, a corresponding finger of the stretcher engages on the lug 103, thus causing automatic locking of the stretcher. The actuation of the handle 99 frees the stretcher to allow the evacuation of the injured from the medical vehicle.

La plaque supérieure 101 est supportée par un bâti présentant deux supports transversaux 98 dont chacun se prolonge par des parties inclinées 111 et 115 de manière à les raccorder avec un cadre inférieur (97, 112) du bâti, avec interposition d'entretoises 116 pour les parties inclinées 115. Les entretoises 118 disposées sensiblement en partie médiane de la table contribuent à rigidifier l'ensemble. Le cadre inférieur de la table est rectangulaire et présente deux éléments longitudinaux 97 et deux éléments transversaux 112. Les éléments transversaux 112 sont solidaires à chacune de leurs extrémités, d'une part en 104 des extrémités d'un cylindre 4, d'autre part en 105 de deux axes de pivotement 52 rappelés en rotation vers le haut par des ressorts 55 (flèche F de la figure 2a) situés aux extrémités d'une règle transversale d'indexation 5 actionnée par une pédale 9 entre une position de blocage du plateau 100 dans laquelle des patins 8 des règles d'indexation 5 appuient sur la surface 19 du véhicule sanitaire de manière à supporter le poids du plateau 100, et une position de déblocage où les règles d'indexation 5, par rotation (d'environ 90°) autour des pivots 52 rappelés par les ressorts 55, n'appuient plus sur la surface 19, ce qui permet au plateau 100 de coulisser transversalement en laissant libre de translation les glissières à billes constituées par les axes 4 et les traverses 21 du longeron 2.The upper plate 101 is supported by a frame having two transverse supports 98 each of which is extended by inclined parts 111 and 115 so as to connect them with a lower frame (97, 112) of the frame, with interposition of spacers 116 for the inclined parts 115. The spacers 118 arranged substantially in the middle part of the table help to stiffen the assembly. The lower frame of the table is rectangular and has two longitudinal elements 97 and two transverse elements 112. The transverse elements 112 are integral at each of their ends, on the one hand at 104 with the ends of a cylinder 4, on the other hand at 105 of two pivot axes 52 returned in upward rotation by springs 55 (arrow F in FIG. 2a) located at ends of a transverse indexing rule 5 actuated by a pedal 9 between a blocking position of the plate 100 in which pads 8 of the indexing rules 5 press on the surface 19 of the medical vehicle so as to support the weight of the plate 100, and an unlocking position where the indexing rules 5, by rotation (of about 90 °) around the pivots 52 recalled by the springs 55, no longer press on the surface 19, which allows the plate 100 to slide transversely, leaving the ball bearing slides formed by the axes 4 and the cross members 21 of the side member 2 free to move.

Le fonctionnement des règles d'indexation sera maintenant expliqué en se reportant également aux figures 2a et 2b.The operation of the indexing rules will now be explained with reference also to FIGS. 2a and 2b.

Le longeron 2 présente à chacune de ses extrémités longitudinales et au voisinage des traverses 21, une cage 67 (figure 2b) recevant au moins un axe 6 ainsi qu'un ressort de rappel associé 7, de telle sorte que l'axe 6 soit toujours rappelé vers le haut entre le ressort 7 et une collerette 66 de l'axe 6. Une règle d'indexation 5 se présente en coupe sous la forme d'un profilé replié et soudé qui présente des repères d'indexation 51 qui sont des ouvertures ménagées sur la face inférieure 54 et qui sont destinés à coopérer avec les extrémités supérieures 68 du ou des axes 6 correspondants pour assurer un blocage transversal relatif du plateau 100 et du socle 12. Ces ouvertures 51, bien que non visibles en vue de dessus, ont été cependant représentées à la figure 1 dans un but d'illustration. Elles sont disposées sur tout ou partie de la longueur de la règle 5 pour permettre un réglage en toute position relative. Une pédale de manoeuvre 9 disposée sensiblement en partie médiane d'un des éléments longitudinaux 97 du cadre inférieur (97, 112) du plateau 100, présente un excentrique en forme de couronne 95 dans laquelle s'engagent en 94 des extrémités recourbées 96 d'axe 91. Les extrémités recourbées 96 formant biellettes sont libres en rotation en 94. A l'extrémité opposée à sa biellette 96, chacun des axes 91 porte un étrier 93 dans lequel est disposée au moins une roulette 92. Un ressort de rappel 97 pour au moins une des tiges 91 permet d'assurer un rappel de la pédale 9 en position de déblocage du plateau 100.The spar 2 has at each of its longitudinal ends and in the vicinity of the crosspieces 21, a cage 67 (FIG. 2b) receiving at least one axis 6 as well as an associated return spring 7, so that the axis 6 is always pointed upwards between the spring 7 and a flange 66 of the axis 6. An indexing rule 5 is in section in the form of a folded and welded profile which has indexing marks 51 which are openings formed on the lower face 54 and which are intended to cooperate with the upper ends 68 of the corresponding axis or axes 6 to ensure relative transverse locking of the plate 100 and of the base 12. These openings 51, although not visible from above, have however been shown in Figure 1 for illustrative purposes. They are arranged over all or part of the length of the rule 5 to allow adjustment in any relative position. An operating pedal 9 disposed substantially in the middle part of one of the longitudinal elements 97 of the lower frame (97, 112) of the plate 100, has an eccentric in the form of a crown 95 in which engage 94 of the curved ends 96 of axis 91. The curved ends 96 forming rods are free to rotate at 94. At the opposite end to its rod 96, each of the axes 91 carries a bracket 93 in which is disposed at least one caster 92. A return spring 97 for at least one of the rods 91 ensures a return of the pedal 9 in the unlocked position of the plate 100.

Les moyens de blocage fonctionnent comme suit. Sans action sur la pédale 9, les tiges 91 sont en position rétractée et les roulettes 92 permettent aux règles d'indexation 5 de tourner autour de l'axe 52. Les patins 8 ne sont alors plus en contact avec la surface 19 du plancher du véhicule sanitaire et les repères d'indexation 51 sont dégagés des extrémités 68 des axes 6, ce qui permet un déplacement relatif du plateau 100 et du socle 12 par coulissement des cylindres 4 le long des traverses 21. L'opérateur règle alors la position transversale désirée de la table support de brancard dans le véhicule sanitaire selon les soins désirés à apporter au patient. En actionnant la pédale 9 pour obtenir un blocage, les tiges 91 qui sont guidées se déplacent en direction des règles d'indexation 5. Les galets 92 s'appuyant sur les profils inclinés 53 des parties supérieures des règles d'indexation 51 viennent faire tourner celles-ci de manière que les patins 8 viennent appuyer sur la surface 19 en soulevant légèrement la table 100 et que les extrémités 68 des axes 6 viennent s'engager dans une des ouvertures 51 ménagées à partie inférieure 54 des règles d'indexation 51. Pour assurer à coup sûr une indexation de la position de la table 100, les ouvertures d'indexation 51 sont évasées et contigües. On obtient ainsi un blocage en position transversale du plateau 100 par rapport au socle 12. Les biellettes 96 des tiges 91 dépassant le point moyen lors de l'action sur la pédale 9, celle-ci et les axes 91 sont auto-bloqués dans la position de blocage. Le poids du plateau 100 est maintenant supporté par les patins 8, ce qui a pour effet de décharger les glissières (4, 21) d'au moins une partie importante du poids du plateau 100, et l'indexation par coopération entre les ouvertures 51 et les extrémités 68 des axes 6 permet d'éviter tout déplacement de la table 100 notamment dans les virages.The locking means operate as follows. Without action on the pedal 9, the rods 91 are in the retracted position and the rollers 92 allow the indexing rules 5 to rotate around the axis 52. The pads 8 are then no longer in contact with the surface 19 of the floor of the medical vehicle and the indexing pins 51 are released from the ends 68 of the axes 6, which allows relative movement of the plate 100 and the base 12 by sliding the cylinders 4 along the sleepers 21. The operator then adjusts the transverse position desired from the stretcher support table in the medical vehicle according to the desired care to be given to the patient. By actuating the pedal 9 to obtain a blocking, the rods 91 which are guided move in the direction of the indexing rules 5. The rollers 92 resting on the inclined profiles 53 of the upper parts of the indexing rules 51 come to rotate these so that the pads 8 come to bear on the surface 19 by slightly lifting the table 100 and that the ends 68 of the axes 6 come to engage in one of the openings 51 provided in the lower part 54 of the indexing rules 51. To ensure an indexing of the position of the table 100, the indexing openings 51 are flared and contiguous. A blocking is thus obtained in transverse position of the plate 100 relative to the base 12. The rods 96 of the rods 91 projecting beyond the mean point when the pedal 9 is actuated, the latter and the axes 91 are self-blocked in the locked position. The weight of the plate 100 is now supported by the pads 8, which has the effect of unloading the slides (4, 21) of at least a significant part of the weight of the plate 100, and indexing by cooperation between the openings 51 and the ends 68 of the axes 6 makes it possible to avoid any displacement of the table 100 in particular when cornering.

Lors du déblocage, les règles 5 tournent autour des axes 52 sous l'action des ressorts 55 et le plateau 100 n'est plus supporté par les parties 8. La rotation des règles 5 est suffisante pour dégager les extrémités 68 des axes 8 des repères d'indexation 51.When unlocking, the rules 5 rotate around the axes 52 under the action of the springs 55 and the plate 100 is no longer supported by the parts 8. The rotation of the rules 5 is sufficient to disengage the ends 68 of the axes 8 from the marks indexing 51.

On remarquera, à titre de variante, que les axes 4 pourraient être solidaires du longeron 2, les traverses 21 étant alors montées solidairement sur les parties transversales 112 en partie inférieure du plateau 100. De la même façon, les règles d'indexation 5 pourraient être montées en rotation par rapport aux longerons 2, les axes 6 étant portés par les parties transversales 112 en partie inférieure du plateau 100. Bien entendu, dans ce dernier cas, on perdrait l'avantage consistant à décharger les glissières de tout ou partie du poids du plateau 100.It will be noted, as a variant, that the axes 4 could be integral with the spar 2, the crosspieces 21 then being mounted integrally on the transverse parts 112 in the lower part of the plate 100. Similarly, the indexing rules 5 could be mounted in rotation relative to the side members 2, the axes 6 being carried by the transverse parts 112 in the lower part of the plate 100. Of course, in the latter case, the advantage consisting of discharging the slides from all or part of the platform weight 100.

Selon une autre variante, également non représentée, les repères d'indexation 51 sont constitués par autant d'axes dépassant de la face inférieure 54 des règles d'indexation 5 et coopérant avec un trou de blocage ménagé à chaque extrémité longitudinale du longeron 2 et au voisinage des traverses 21.According to another variant, also not shown, the indexing marks 51 are constituted by as many axes protruding from the lower face 54 of the indexing rules 5 and cooperating with a blocking hole formed at each longitudinal end of the spar 2 and in the vicinity of the sleepers 21.

Claims (15)

1 - Table support de brancard comportant un socle destiné à être monté solidaire d'une surface, notamment le plancher d'un véhicule sanitaire, et un plateau destiné à recevoir un brancard caractérisée en ce qu'elle comporte au moins une glissière (4, 21) agencée de manière à permettre un déplacement transversal du plateau (100) par rapport au socle (12) ainsi que des moyens de blocage (5, 6, 9) à deux états pour bloquer ou permettre un déplacement transversal relatif du plateau (100) et du socle (12). 1 - stretcher support table comprising a base intended to be mounted integral with a surface, in particular the floor of a medical vehicle, and a tray intended to receive a stretcher characterized in that it comprises at least one slide (4, 21) arranged so as to allow transverse movement of the plate (100) relative to the base (12) as well as locking means (5, 6, 9) in two states to block or allow relative transverse movement of the plate (100 ) and the base (12). 2 - Table selon la revendication 1, caractérisée en ce qu'elle comporte deux glissières (4, 21 ) disposées à des extrémités longitudinales opposées de la table support de brancard. 2 - Table according to claim 1, characterized in that it comprises two slides (4, 21) arranged at opposite longitudinal ends of the stretcher support table. 3 - Table selon une des revendications 1 ou 2 caractérisée en ce que le socle (12) comporte au moins une plaque (1) destinée à être fixée sur ladite surface (19) ainsi qu'un longeron longitudinal (2) et en ce qu'il comporte un moyen de verrouillage (3, 14, 23) pour solidariser ou désolidariser la plaque (1) et le longeron (2). 3 - Table according to one of claims 1 or 2 characterized in that the base (12) comprises at least one plate (1) intended to be fixed on said surface (19) as well as a longitudinal beam (2) and in that 'It comprises a locking means (3, 14, 23) for securing or detaching the plate (1) and the spar (2). 4 - Table selon la revendication 3, caractérisée en ce que ledit moyen de verrouillage (3, 14, 23) comporte un doigt (14) porté par une dite plaque (1) et coopérant d'une part avec une ouverture (23) ménagée dans ledit longeron (2) et d'autre part, avec un mécanisme (3) de commande de verrouillage de telle sorte que, dans l'état où la plaque (1) et le longeron (2) sont solidarisés, ledit doigt (14) est forcé en butée sur un bord (24) de ladite ouverture (23) sous l'action du mécanisme de commande (3). 4 - Table according to claim 3, characterized in that said locking means (3, 14, 23) comprises a finger (14) carried by a said plate (1) and cooperating on the one hand with an opening (23) formed in said spar (2) and on the other hand, with a locking control mechanism (3) so that, in the state where the plate (1) and the spar (2) are secured, said finger (14 ) is forced into abutment on an edge (24) of said opening (23) under the action of the control mechanism (3). 5 - Table selon une des revendications 3 ou 4, caractérisée en ce qu'au moins une dit plaque (1) comporte des ergots (11) de centrage latéral du longeron (2) par rapport à ladite plaque (1). 5 - Table according to one of claims 3 or 4, characterized in that at least one said plate (1) comprises lugs (11) for centering the side member (2) relative to said plate (1). 6 - Table selon une des revendications 1 ou 5, caractérisée en ce qu'au moins une glissière (4, 21) présente un axe (4) solidaire du plateau (100) ainsi qu'un élément (21) solidaire du socle (12) et le long duquel ledit axe (4) est agencé pour coulisser. 6 - Table according to one of claims 1 or 5, characterized in that at least one slide (4, 21) has an axis (4) integral with the plate (100) and an element (21) integral with the base (12 ) and along which said axis (4) is arranged to slide. 7 - Table selon la revendication 6, caractérisée en ce que ledit élément (21) est constitué par une traverse solidaire dudit longeron (2). 7 - Table according to claim 6, characterized in that said element (21) is constituted by a cross member integral with said beam (2). 8 - Table selon une des revendications précédentes caractérisée en ce que les moyens de blocage (5, 6, 9) comportent au moins une règle indexable (5) disposée parallèlement à une dite glissière (4, 21) et présentant des repères de blocage (51) indexés et agencés de manière à coopérer avec au moins un élément de blocage (6). 8 - Table according to one of the preceding claims characterized in that the locking means (5, 6, 9) comprise at least one indexable rule (5) arranged parallel to a said slide (4, 21) and having locking pins ( 51) indexed and arranged so as to cooperate with at least one locking element (6). 9 - Table selon la revendication 8, caractérisée en ce que ladite règle indexable (5) est solidaire d'une partie inférieure (97) du plateau (100) et en ce qu'au moins un élément de blocage (6) est porté par ledit socle (1, 2). 9 - Table according to claim 8, characterized in that said indexable rule (5) is integral with a lower part (97) of the plate (100) and in that at least one blocking element (6) is carried by said base (1, 2). 10 - Table selon une des revendications 8 ou 9, caractérisée en ce que la règle indexable (5) est pivotante entre une position de blocage où au moins un repère de blocage (51) est engagé avec au moins un élément de blocage (6) et où elle appuie sur ladite surface (19) pour maintenir la table support de brancard en position, et une position de déblocage où les repères de blocage (51) sont dégagés de l'élément de blocage (6) et où elle n'appuie pas sur ladite surface (19) de manière à permettre un déplacement latéral relatif du plateau (100) et du socle (12). 10 - Table according to one of claims 8 or 9, characterized in that the indexable rule (5) is pivotable between a blocking position where at least one blocking mark (51) is engaged with at least one blocking element (6) and where it presses on said surface (19) to maintain the stretcher support table in position, and an unlocked position where the locking marks (51) are released from the locking element (6) and where it does not press on said surface (19) so as to allow relative lateral movement of the plate (100) and the base (12) . 11 - Table selon la revendication 10, caractérisée en ce que ledit pivotement d'au moins une dite règle indexable (5) est obtenu par le fait que qu'un organe de blocage (9) est agencé pour déplacer au moins une tringle (91) dont une extrémité porte au moins un galet (92) coopérant avec un profil incliné (53) de la règle indexable (5) pour faire pivoter celle-ci. 11 - Table according to claim 10, characterized in that said pivoting of at least one said indexable rule (5) is obtained by the fact that a locking member (9) is arranged to move at least one rod (91 ) one end of which carries at least one roller (92) cooperating with an inclined profile (53) of the indexable rule (5) to pivot the latter. 12 - Table selon la revendication 11, caractérisée en ce que l'organe de blocage présente une pédale de commande (9) dont la rotation entraîne la translation d'au moins une dite tringle (91), à l'aide d'un excentrique (95) agencé de manière à s'auto-verrouiller lorsque la pédale (9) est en position de blocage. 12 - Table according to claim 11, characterized in that the locking member has a control pedal (9) whose rotation causes the translation of at least one said rod (91), using an eccentric (95) arranged to self-lock when the pedal (9) is in the locked position. 13 - Table selon une des revendications 10 à 12 caractérisée en ce qu'au moins une dite règle indexable (5) présente des patins (8) destinés à appuyer le plateau (100) sur ladite surface (19). 13 - Table according to one of claims 10 to 12 characterized in that at least one said indexable rule (5) has pads (8) intended to support the plate (100) on said surface (19). 14 - Table selon une des revendications précédentes caractérisée en ce qu'une plaque supérieure (101) du plateau (100) présente un ergot de verrouillage (103) destiné au verrouillage d'un brancard. 14 - Table according to one of the preceding claims characterized in that an upper plate (101) of the plate (100) has a locking lug (103) for locking a stretcher. 15 - Véhicule équipé d'une table support de brancard selon une des revendications précédentes. 15 - Vehicle equipped with a stretcher support table according to one of the preceding claims.
EP92402864A 1991-10-22 1992-10-20 Table for supporting a stretcher Withdrawn EP0539283A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9113015 1991-10-22
FR9113015A FR2682592B1 (en) 1991-10-22 1991-10-22 STRETCHER SUPPORT TABLE.

Publications (1)

Publication Number Publication Date
EP0539283A1 true EP0539283A1 (en) 1993-04-28

Family

ID=9418182

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92402864A Withdrawn EP0539283A1 (en) 1991-10-22 1992-10-20 Table for supporting a stretcher

Country Status (8)

Country Link
EP (1) EP0539283A1 (en)
BG (1) BG96995A (en)
CZ (1) CZ319092A3 (en)
DE (1) DE539283T1 (en)
ES (1) ES2044812T1 (en)
FR (1) FR2682592B1 (en)
HU (1) HUT65279A (en)
SK (1) SK319092A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286813A (en) * 1994-02-24 1995-08-30 Unwin C N Ltds Trolley transfer apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1541320A1 (en) * 1966-09-03 1969-07-10 Binz & Co Stretcher arrangement
EP0128845A2 (en) * 1983-06-09 1984-12-19 René Baboulin Stretcher fastening hook for an ambulance
DE3608448A1 (en) * 1986-02-17 1987-08-20 Miesen Fahrzeug Ambulance having a stretcher device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1541320A1 (en) * 1966-09-03 1969-07-10 Binz & Co Stretcher arrangement
EP0128845A2 (en) * 1983-06-09 1984-12-19 René Baboulin Stretcher fastening hook for an ambulance
DE3608448A1 (en) * 1986-02-17 1987-08-20 Miesen Fahrzeug Ambulance having a stretcher device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286813A (en) * 1994-02-24 1995-08-30 Unwin C N Ltds Trolley transfer apparatus
GB2286813B (en) * 1994-02-24 1997-08-20 Unwin C N Ltds Improvements relating to trolley transfer apparatus

Also Published As

Publication number Publication date
FR2682592A1 (en) 1993-04-23
HU9203334D0 (en) 1993-03-01
DE539283T1 (en) 1993-08-12
BG96995A (en) 1994-10-31
FR2682592B1 (en) 1994-01-14
ES2044812T1 (en) 1994-01-16
SK319092A3 (en) 1994-11-09
HUT65279A (en) 1994-05-02
CZ319092A3 (en) 1993-05-12

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