EP3251650B1 - Cast-rest for medical transfer chair - Google Patents

Cast-rest for medical transfer chair Download PDF

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Publication number
EP3251650B1
EP3251650B1 EP17171442.1A EP17171442A EP3251650B1 EP 3251650 B1 EP3251650 B1 EP 3251650B1 EP 17171442 A EP17171442 A EP 17171442A EP 3251650 B1 EP3251650 B1 EP 3251650B1
Authority
EP
European Patent Office
Prior art keywords
chair
seat
plaster rest
rest
plaster
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.)
Active
Application number
EP17171442.1A
Other languages
German (de)
French (fr)
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EP3251650A1 (en
Inventor
Hervé Dubly
Julien LECUYER
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.)
Acime Frame SAS
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Acime Frame SAS
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Publication date
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Publication of EP3251650A1 publication Critical patent/EP3251650A1/en
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Publication of EP3251650B1 publication Critical patent/EP3251650B1/en
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/127—Rests specially adapted therefor, e.g. for the head or the feet for lower legs
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • A61G2203/76—General characteristics of devices with special adaptations, e.g. for safety or comfort for nesting or stacking
    • 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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1094—Tables, working plates or trays
    • 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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/125—Rests specially adapted therefor, e.g. for the head or the feet for arms
    • 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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet

Definitions

  • the present invention relates to a plaster rest for a medical transfer chair, a mounting kit for such a plaster rest and a medical transfer chair comprising such a plaster rest.
  • a medical transfer chair finds particular application in hospitals, or other places in which care must be provided to patients. In these places, patients usually have to be transferred from one place to another, for example to pass different exams or undergo different treatments. When the condition of the patient permits, the transfer is carried out by means of a medical transfer chair, driven, for example, by a medical operator such as a stretcher bearer.
  • the patient transported on the medical transfer chair may have at least one lower limb at least partially plastered; the medical transfer chair must then include a plaster rest having a support means configured to support a portion of said plastered lower limb.
  • plaster rest which can be mounted, for example by a hardware system, on the frame of a medical transfer chair.
  • the frame of the medical transfer chair has, for this purpose, a mounting system configured to cooperate with the plaster rest.
  • the assembly and disassembly of the plaster rest is however complex and the parts necessary for these operations are usually numerous, which increases the risk of loss of one of these elements, and, consequently, the risk of compromising the use of the plaster rest.
  • the object of the present invention is to solve, among others, the deficiencies described above of transfer chair plaster rest medical known from the prior art, by providing a plaster rest configured to be mounted on a medical transfer chair whose assembly can easily and quickly be modified to be adapted to the side of the lower limb of the user he must support .
  • the mounting means thus make it possible to easily and securely mount the plaster rest on a medical transfer chair; in addition, the support means makes it possible to support the plaster member of the user, and thus to improve his comfort and safety during his movement by means of the medical transfer chair.
  • the possibility for the first longitudinal end to slide along the adjustment means facilitates the modification of the mounting of the cast rest on the medical transfer chair to adapt it to different infirmities of patients to be transported.
  • the plaster rest is configured to be mounted to support alternately the left leg and the right leg of the patient installed on the transfer chair, and to pass easily and quickly from one to the other positions.
  • the plaster rest further comprises locking means configured to cooperate with the first longitudinal end so as to block the plaster rest in one or other of the left and right positions.
  • the plaster rest further comprises inclination means configured to change the inclination of the longitudinal direction of the mounting means when the plaster rest is mounted on the chair.
  • the presence of the tilting means makes it possible to improve the comfort of the user, by modifying the inclination of his leg when it is supported by the support means of the plaster rest, and to adapt the mounting of the rest plaster to users with different morphologies and / or infirmities.
  • the plaster rest further comprises locking means configured to cooperate with the tilting means so as to lock the inclination of the longitudinal direction of the mounting means.
  • the locking means by preventing an accidental modification of the inclination of the longitudinal direction of the mounting means of the plaster rest, further improve the safety and comfort of the user.
  • the tilting means are configured so that when the plaster rest is mounted on the chair, the mounting means alternately take at least one horizontal position in which the longitudinal direction of the mounting means extends substantially horizontally. and a first inclined position in which the longitudinal direction of the mounting means extends inclined with respect to a horizontal direction.
  • the longitudinal direction is inclined at an angle of between 5 ° and 25 °, preferably of the order of 15 °.
  • the inclination means are configured so that when the plaster rest is mounted on the chair, the mounting means can also take at least a second inclined position in which the longitudinal direction of the mounting means extends from inclined manner with respect to a horizontal direction.
  • the longitudinal direction is inclined at an angle of between 20 ° and 40 °, preferably of the order of 30 °.
  • the tilting means thus make it possible to easily modify the inclination of the longitudinal direction of the mounting means, so as to adapt the arrangement of the plaster rest to different morphologies and / or disabilities of users.
  • the inclination means comprise return means configured to return the mounting means in the horizontal position when the tilting means are unlocked.
  • the passage from the horizontal position to one and / or the other of the first and second inclined positions is achieved by gravity, when the tilting means are unlocked, either solely by the weight of the support means, or because of the weight of the support means combined with that of the lower limb which it supports.
  • the mounting means further comprises a first telescopic arm and a second telescopic arm both extending in the longitudinal direction, the first longitudinal end being mounted on the first telescopic arm, the support means being mounted on the second telescopic arm, the first and second telescopic arms being configured to be slid into each other so as to change the distance separating the support means from the seat when the plaster rest is mounted on the chair.
  • first and second telescopic arms slidably mounted in one another contributes to the rigidity and strength of the plaster rest structure, and therefore to the safety and comfort of the user. arranged on the medical transfer chair.
  • the first and second telescopic arms are configured so that the plaster rest can assume a retracted position in which the support means is disposed under the seat when the plaster rest is mounted on the chair.
  • the size of the chair on which the plaster rest is mounted according to the present invention can be limited, in particular when the transfer chair is not used to transport a user, or when the chair is used for transport a patient not requiring that a portion of one of its lower limbs be supported by the plaster rest.
  • the possibility of arranging the plaster rest in a retracted position avoids having to dismount the plaster rest, for example when the transfer chair is used to transport a user who does not require the use of such a rest. plaster, or when the medical transfer chair is not used.
  • the invention also relates to a kit for mounting a plaster rest on a medical transfer chair having a transverse direction, a seat and a frame supporting the seat, the kit comprising adjustment means, means for attachment configured to attach the adjustment means on the frame of the medical transfer chair so that it extends transversely under the seat, and a plaster rest according to the present invention.
  • the mounting kit thus makes it easy to mount the plaster rest according to the present invention on all types of transfer chairs medical, or on other types of furniture elements having a frame supporting a seat.
  • the invention also relates to a medical transfer chair having longitudinal and transverse directions and comprising a seat, a frame supporting the seat, a setting means fixed to the frame extending transversely under the seat, the seat transfer chair further comprising a plaster rest according to the present invention, the mounting means being slidably mounted on the adjusting means.
  • the medical transfer chair according to the present invention can thus be used to transport different types of users, particularly with regard to the side of their body with a lower limb plastered.
  • the frame further comprises a displacement structure having front and rear portions, the front portion of the chair being configured to be nested in the rear portion of an equivalent chair.
  • the displacement structure has a shape converging towards the front part.
  • front displacement means and rear displacement means are respectively fixed to the front and rear portions of the displacement structure.
  • the size of the forward movement means is less than the size of the rear movement means.
  • the frame further comprises actuating means configured to cooperate with the tilting means to allow the user disposed on the seat to change the inclination of the longitudinal direction of the mounting means of the plaster rest.
  • the user can easily change the inclination of the longitudinal direction of the mounting means, and thereby its comfort, without requiring external assistance.
  • the chassis further comprises a mounting system disposed under the seat and configured to cooperate with accessories, for example a carrier-shell or a briefcase.
  • the frame further comprises a seat structure, on which is fixed the seat, the mounting system being fixed on the seat structure.
  • the mounting system thus makes it possible to mount various accessories on the medical transfer chair, so as to adapt it easily and quickly to the morphology and infirmity of the patient transported.
  • the mounting system is configured to not interfere with the seating of the chair in an equivalent chair, nor with the deployment and adjustment of the plaster rest according to the present invention.
  • the plaster rest 10 is configured to be mounted on a medical transfer chair 100.
  • the medical transfer chair 100 has a longitudinal direction L and a transverse direction T ; it further comprises a seat 102 and a backrest 103, both mounted on a frame 104 ; in addition, the chair 100 comprises driving means 105 configured to allow the medical transfer chair 100 to be moved .
  • the frame 104 has a displacement structure 106 having front and rear portions 108, 110, the displacement structure 106 having a shape converging towards the front portion 108, so as to allow several medical transfer chairs 100, 100 ', 100 ", 100 '" according to the present invention, as shown on the figure 7 , to be nested within each other, the front portion of a first chair being configured to be engaged in the rear portion of a second equivalent chair.
  • the displacement structure 106 also includes first and second forward movement means 112, 112 ', mounted on its front portion 108, and first and second rearward moving means 114, 114', mounted on its rear portion 110 ; for example and without limitation, the displacement means 112, 112 ', 114, 114' comprise wheels configured to facilitate the movement of the medical transfer chair 100.
  • the chair 100 also comprises first and second mounting plates 130, 130 ' mounted on the frame 104, for example and non-limitatively between the seat 102 and the displacement structure 106, extending substantially parallel to each other; the mounting plates 130, 130 ' extend, for example and without limitation, in a plane substantially parallel to the longitudinal direction L of the medical transfer chair 100.
  • the chair 100 comprises an adjusting means 118 mounted on the frame 104 by the first and second mounting plates 130, 130 ', the adjusting means 118 extending in the transverse direction T under the seat 102.
  • the adjustment means 118 takes the form of a mounting rod, so that in the remainder of the present description, it will be used indifferently terms "mounting rod” and "adjusting means”; it would, of course, be conceivable, without departing from the scope of the present invention, any other form of the adjustment means 118 so that it is configured to allow the sliding of a first end 16 of mounting means 12 of the plaster rest 10.
  • the mounting rod 118 is pivotally attached to the first and second mounting plates 130, 130 ', whereby the mounting rod 118 can rotate around its longitudinal axis.
  • the medical transfer chair 100 further comprises actuating means 116 having an actuating handle 117, the actuating means 116 being arranged for example and without limitation under the seat 104 on the second mounting plate 130 ', so that the actuating handle 117 is easily operable by a user disposed in a sitting position on the chair 100.
  • the chair 100 also comprises a footrest device 120, mounted on the front portion 108 of the displacement structure 106, and a mounting system 122 mounted on the frame 104 and disposed, for example and without limitation, under the seat 102 ; the utility of this mounting system 122 will appear more clearly later.
  • the mounting means 12 of the plaster rest 10 extend in a longitudinal direction.
  • the longitudinal direction of the mounting means 12 of the plaster rest 10 will be confused with the longitudinal direction L of the chair 100 ; it is of course conceivable, without departing from the scope of the present invention, a plaster rest 10 whose longitudinal direction would be distinct, or inclined, with respect to the longitudinal direction L of the medical transfer chair 100.
  • the first longitudinal end 16 of the mounting means 12 is configured to be mounted on a portion of the mounting rod 118 which extends between the first and second mounting plates 130, 130 '; the mounting means 12 further comprise a second longitudinal end 18 opposite the first longitudinal end 16.
  • the plaster rest 10 also includes a support means 14 which is configured to support a portion of a lower limb of a user disposed on the seat 102 when the plaster rest 10 is mounted on the chair 100, the support means 14 being mounted on the second longitudinal end 18 of the mounting means 12.
  • the first longitudinal end 16 of the mounting means 12 is configured to slide along the mounting shaft 118 in the transverse direction T, so that the plasterboard rests 10 can take alternately a left position and a right position in which the support means 14 is arranged to support respectively a portion of the lower left limb and the right lower limb of the user disposed on the seat 102.
  • first longitudinal end 16 and the mounting rod 118 both have a tubular section, for example of square section, shaped so as to allow the sliding of the first longitudinal end 16 along the rod 118 in the transverse direction T.
  • plaster 10 is configured so that the first longitudinal end 16 of its mounting means 12 can take any intermediate position between the end positions disposed near the first and second mounting plates 130, 130 '.
  • the plaster rest 10 also comprises locking means 40 which are configured to cooperate with the first longitudinal end 16 so as to block the plaster rest 10 in one or other of the left and right positions.
  • the locking means 40 comprise a lug configured to cooperate with an orifice formed in the mounting rod 118, so as to block the sliding of the first longitudinal end 16 along the mounting rod 118 .
  • the plaster rest 10 comprises tilting means 30 configured to modify the inclination of the longitudinal direction of the mounting means 12 when the plaster rest 10 is mounted on the chair 100.
  • the inclining means 30 comprise a guide plate 32 which cooperates with the mounting rod 118, locking holes 34, 34 ', 34 " being formed in said guide plate 32.
  • the inclining means 30 also comprise return means 36, which comprise for example a spring, and whose utility will appear more clearly later, and an indexing finger 38 which is shaped to be engaged alternately in each of the holes 34, 34 ', 34 " formed in the guide plate 32.
  • return means 36 which comprise for example a spring, and whose utility will appear more clearly later
  • indexing finger 38 which is shaped to be engaged alternately in each of the holes 34, 34 ', 34 " formed in the guide plate 32.
  • the end of the indexing finger 38 opposite to that configured to be engaged in the mounting plate 32 cooperates with the actuating handle 117 means actuation 116.
  • the user by actuating the actuating handle 117 of the actuating means 116 of the chair 100, the user removes the indexing finger 38 from the guide plate 32 so as to make it possible to modify the inclination of the longitudinal direction mounting means 12.
  • the plaster rest 10 is thus configured so that the inclination of the longitudinal direction of its mounting means 12 may take alternately at least three values, the longitudinal direction may alternatively be substantially horizontal, as shown in FIG. the Figure 6A , have a first inclination of the order of 15 ° with respect to a horizontal direction, as shown in FIG. Figure 6B , or have a second inclination of the order of 30 ° relative to a horizontal direction as shown on the Figure 6C .
  • Increasing the inclination of the longitudinal direction of the mounting means 12 is effected by exerting pressure on the mounting means 12, for example by means of the support means 14, or simply by gravity of the plaster rest 10 when the indexing pin 38 is withdrawn axially from the guide plate 32. the increase in the inclination then causes pivoting of the guide plate 32 relative to the second mounting plate 130 'until the indexing finger 38 is opposite one of the orifices 34, 34 ', 34 " formed in the guide plate 32.
  • the plaster rest 10 thus comprises locking means which comprise the indexing finger 38 and the orifices 34, 34 ', 34 " formed in the guide plate 32, said locking means being configured to cooperate with the inclination means 30 for locking the inclination of the longitudinal direction of the mounting means 12.
  • the return means 36 are configured to return the mounting means 12 in the position in which the longitudinal direction extends substantially horizontally when the inclining means 30 are unlocked.
  • the mounting means 12 of the plaster rest 10 also comprise a first telescopic arm 20 on which is mounted the first longitudinal end 16, and a second telescopic arm 22, on which is mounted the support means 14; the first and second telescopic arms 20, 22 both extend in the longitudinal direction of the mounting means 12 and are configured to be slid into each other so as to change the distance between the support means 14 and the seat 102.
  • the mounting means 12 are thus configured to take alternately a position of use, wherein the support means 14 is arranged to support a portion of a lower limb of a user sitting on the seat 102 of the chair 100, as shown in FIG. figure 4 , or a retracted position in which the support means 14 is disposed under the seat 102 ; for example and without limitation, the mounting means 12 are configured so that, in the retracted position, the support means 14 is flush with the front end of the seat 102.
  • the plaster rest 10 further comprises a sliding means 24, comprising for example and without limitation an indexing finger, which is configured to block the relative position of the second telescopic arm 22 relative to the first telescopic arm 20, in order to prevent an accidental passage from one to the other of the use and retracted positions.
  • a sliding means 24 comprising for example and without limitation an indexing finger, which is configured to block the relative position of the second telescopic arm 22 relative to the first telescopic arm 20, in order to prevent an accidental passage from one to the other of the use and retracted positions.
  • a plaster rest 10 whose mounting means 12 would comprise more than two telescopic arms slidably mounted one inside the other so as to further improve, in particular, the compactness of the plaster rest 10 when it is not used to support a part of a limb of a user, as well as the adaptability of the plaster rest 10 to other morphologies and / or infirmities.
  • the mounting means 12 also comprise a stop system configured to limit the sliding of the first and second telescopic arms 20, 22 relative to each other, so as to prevent accidental disconnection of the telescopic arms, or even accidental disassembly. mounting means 12 of the medical transfer chair 100.
  • the support means 14 further comprises a holding device 15, which comprises, for example and in a nonlimiting manner, a cushion configured to damp the contact of the user's limb on the support means 14.
  • the mounting system 122 of the medical transfer chair 100 is configured to cooperate with accessories, for example a shell holder 140, a document holder or any other accessory that can equip a transfer chair medical.
  • the passage from the retracted position to the use position is achieved when the longitudinal direction of the mounting means 12 extends in a substantially horizontal direction.
  • the locking means 40 are then actuated so as to allow the first longitudinal end 16 to slide along the mounting rod 118 in the transverse direction T, in order to adapt the position of the support means 14 of the plaster rest 10 to the patient. that the chair 100 must receive.
  • the inclination of the longitudinal direction of the mounting means 12 is adjusted , after having actuated the actuating means 116 which cooperate with the locking means so as to unlock the inclination means 30.
  • the method of deploying the plaster rest 10 may further include a step of adjusting the distance of the support means 14, obtained by actuating the sliding means 24 so as to adjust the arrangement of the first and second telescopic arms 20, 22 relatively to each other.
  • the invention also relates to a kit for mounting a plaster rest on a medical transfer chair comprising a plaster rest 10 according to the present invention, a mounting rod 118 and fixing means, which comprise in the present case the first and second mounting plates 130, 130 ', to permit attachment of the mounting rod 118 to the frame 104 of the medical transfer chair.
  • the plaster rest according to the present invention although particularly adapted to the medical field, can also equip any item of furniture for transporting a person.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Description

Arrière-plan de l'inventionBackground of the invention

La présente invention a pour objet un repose-plâtre pour une chaise de transfert médicale, un kit de montage d'un tel repose-plâtre et une chaise de transfert médicale comportant un tel repose-plâtre.The present invention relates to a plaster rest for a medical transfer chair, a mounting kit for such a plaster rest and a medical transfer chair comprising such a plaster rest.

Une chaise de transfert médicale trouve en particulier une application dans les hôpitaux, ou autres lieux dans lesquels des soins doivent être prodigués à des patients. Dans ces lieux, les patients doivent habituellement être transférés d'un endroit à un autre, par exemple pour passer différents examens ou subir différents traitements. Lorsque la condition du patient le permet, le transfert est effectué au moyen d'une chaise de transfert médicale, conduite, par exemple, par un opérateur médical tel qu'un brancardier. Le patient transporté sur la chaise de transfert médicale peut présenter au moins un membre inférieur au moins partiellement plâtré ; la chaise de transfert médicale doit alors comporter un repose-plâtre ayant un moyen de support configuré pour supporter une partie dudit membre inférieur plâtré.A medical transfer chair finds particular application in hospitals, or other places in which care must be provided to patients. In these places, patients usually have to be transferred from one place to another, for example to pass different exams or undergo different treatments. When the condition of the patient permits, the transfer is carried out by means of a medical transfer chair, driven, for example, by a medical operator such as a stretcher bearer. The patient transported on the medical transfer chair may have at least one lower limb at least partially plastered; the medical transfer chair must then include a plaster rest having a support means configured to support a portion of said plastered lower limb.

Il est connu des repose-plâtres qui peuvent être montés, par exemple par un système de visserie, sur le châssis d'une chaise de transfert médicale. Le châssis de la chaise de transfert médicale présente, pour ce faire, un système de montage configuré pour coopérer avec le repose-plâtre. Les opérations de montage et de démontage du repose-plâtre sont cependant complexes et les pièces nécessaires à ces opérations sont habituellement nombreuses, ce qui augmente le risque de perte de l'un de ces éléments, et, par suite, le risque de compromettre l'utilisation du repose-plâtre.It is known plaster rest which can be mounted, for example by a hardware system, on the frame of a medical transfer chair. The frame of the medical transfer chair has, for this purpose, a mounting system configured to cooperate with the plaster rest. The assembly and disassembly of the plaster rest is however complex and the parts necessary for these operations are usually numerous, which increases the risk of loss of one of these elements, and, consequently, the risk of compromising the use of the plaster rest.

En outre, les opérations de montage et de démontage doivent être répétées pour adapter le montage à l'utilisateur de la chaise, et plus particulièrement au côté du corps de l'utilisateur dont le membre inférieur est plâtré. Par ailleurs, de tels repose-plâtres sont habituellement adaptés à une morphologie particulière, de sorte qu'une pluralité de repose-plâtres est à prévoir pour adapter l'utilisation de la chaise de transfert médicale à différents patients. On connait de US 2 633 896 et de DE 296 369 C un repose-plâtre pour une chaise de transfert médicale.In addition, the assembly and disassembly operations must be repeated to adapt the assembly to the user of the chair, and more particularly to the side of the body of the user whose lower limb is plastered. Moreover, such plaster rest are usually adapted to a particular morphology, so that a plurality of plaster rest is expected to adapt the use of the medical transfer chair to different patients. We know US 2,633,896 and of DE 296,369 C a plaster rest for a medical transfer chair.

Objet et résumé de l'inventionObject and summary of the invention

La présente invention a pour but de résoudre, parmi d'autres, les insuffisances décrites plus haut des repose-plâtres pour chaise de transfert médicale connus de l'art antérieur, en proposant un repose-plâtre configuré pour être monté sur une chaise de transfert médicale dont le montage peut facilement et rapidement être modifié pour être adapté au côté du membre inférieur de l'utilisateur qu'il doit supporter.The object of the present invention is to solve, among others, the deficiencies described above of transfer chair plaster rest medical known from the prior art, by providing a plaster rest configured to be mounted on a medical transfer chair whose assembly can easily and quickly be modified to be adapted to the side of the lower limb of the user he must support .

Ce but est atteint par le fait que l'invention porte sur un repose-plâtre pour une chaise de transfert médicale ayant une direction transversale, un siège, un châssis supportant le siège et un moyen de réglage fixé sur le châssis en s'étendant transversalement sous le siège, le repose-plâtre comportant :

  • des moyens de montage s'Ă©tendant selon une direction longitudinale et comprenant une première extrĂ©mitĂ© longitudinale configurĂ©e pour ĂŞtre montĂ©e sur une portion du moyen de rĂ©glage de la chaise, et une seconde extrĂ©mitĂ© longitudinale opposĂ©e Ă  la première extrĂ©mitĂ© longitudinale ;
  • un moyen de support configurĂ© pour supporter une partie d'un membre infĂ©rieur d'un utilisateur disposĂ© sur le siège de la chaise lorsque le repose-plâtre est montĂ© sur la chaise, le moyen de support Ă©tant montĂ© sur la seconde extrĂ©mitĂ© longitudinale des moyens de montage ;
  • la première extrĂ©mitĂ© longitudinale des moyens de montage du repose-plâtre Ă©tant configurĂ©e pour coulisser le long du moyen de rĂ©glage selon la direction transversale, de manière que le repose-plâtre prend alternativement une position gauche et une position droite dans lesquelles le moyen de support est disposĂ© de manière Ă  supporter respectivement une partie du membre infĂ©rieur gauche et du membre infĂ©rieur droit de l'utilisateur lorsque le repose-plâtre est montĂ© sur la chaise.
This object is achieved by the fact that the invention relates to a plaster rest for a medical transfer chair having a transverse direction, a seat, a frame supporting the seat and a setting means fixed to the frame extending transversely under the seat, the plaster rest comprising:
  • mounting means extending in a longitudinal direction and including a first longitudinal end configured to be mounted on a portion of the chair adjusting means, and a second longitudinal end opposite the first longitudinal end;
  • a support means configured to support a portion of a lower limb of a user disposed on the seat of the chair when the plaster rest is mounted on the chair, the support means being mounted on the second longitudinal end of the seating means; editing;
  • the first longitudinal end of the plaster rest mounting means being configured to slide along the adjusting means in the transverse direction, so that the plaster rest alternately has a left position and an upright position in which the support means is arranged to support respectively a portion of the lower left limb and lower right limb of the user when the plaster rest is mounted on the chair.

Les moyens de montage permettent ainsi de monter facilement et solidement le repose-plâtre sur une chaise de transfert médicale ; en outre, le moyen de support permet de supporter le membre plâtré de l'utilisateur, et ainsi d'améliorer son confort et sa sécurité lors de son déplacement au moyen de la chaise de transfert médicale.The mounting means thus make it possible to easily and securely mount the plaster rest on a medical transfer chair; in addition, the support means makes it possible to support the plaster member of the user, and thus to improve his comfort and safety during his movement by means of the medical transfer chair.

Par ailleurs, la possibilité pour la première extrémité longitudinale de coulisser le long du moyen de réglage facilite la modification du montage du repose-plâtre sur la chaise de transfert médicale pour l'adapter à différentes infirmités de patients devant être transportés. Les manipulations sont ainsi réduites de manière à faciliter l'utilisation du repose-plâtre et à améliorer la sécurité du patient lors de son installation sur la chaise de transfert.Furthermore, the possibility for the first longitudinal end to slide along the adjustment means facilitates the modification of the mounting of the cast rest on the medical transfer chair to adapt it to different infirmities of patients to be transported. The In this way, manipulations are reduced in order to facilitate the use of the plaster rest and to improve patient safety when installed on the transfer chair.

En d'autres termes, le repose-plâtre est configuré pour être monté de manière à supporter alternativement la jambe gauche et la jambe droite du patient installé sur la chaise de transfert, et pour passer facilement et rapidement de l'une à l'autre des positions.In other words, the plaster rest is configured to be mounted to support alternately the left leg and the right leg of the patient installed on the transfer chair, and to pass easily and quickly from one to the other positions.

L'invention est déclinée ci-après dans une série de variantes de réalisation, qui peuvent être considérées seules ou en combinaison avec une ou plusieurs des précédentes.The invention is described below in a series of alternative embodiments, which may be considered alone or in combination with one or more of the previous ones.

Avantageusement, le repose-plâtre comporte en outre des moyens de blocage configurés pour coopérer avec la première extrémité longitudinale de manière à bloquer le repose-plâtre dans l'une ou l'autre des positions gauche et droite.Advantageously, the plaster rest further comprises locking means configured to cooperate with the first longitudinal end so as to block the plaster rest in one or other of the left and right positions.

Par cette disposition, le repose-plâtre ne risque pas de passer accidentellement de l'une à l'autre des positions gauche et droite ; la sécurité et le confort du patient disposé sur la chaise de transfert sont ainsi améliorés.By this arrangement, the plaster rest is not likely to pass accidentally from one to the other of the left and right positions; the safety and comfort of the patient disposed on the transfer chair are thus improved.

De manière avantageuse, le repose-plâtre comprend en outre des moyens d'inclinaison configurés pour modifier l'inclinaison de la direction longitudinale des moyens de montage lorsque le repose-plâtre est monté sur la chaise.Advantageously, the plaster rest further comprises inclination means configured to change the inclination of the longitudinal direction of the mounting means when the plaster rest is mounted on the chair.

La présence des moyens d'inclinaison permet d'améliorer le confort de l'utilisateur, en modifiant l'inclinaison de sa jambe lorsqu'elle est supportée par le moyen de support du repose-plâtre, et d'adapter le montage du repose-plâtre à des utilisateurs présentant des morphologies et/ou des infirmités différentes.The presence of the tilting means makes it possible to improve the comfort of the user, by modifying the inclination of his leg when it is supported by the support means of the plaster rest, and to adapt the mounting of the rest plaster to users with different morphologies and / or infirmities.

De préférence, le repose-plâtre comporte en outre des moyens de verrouillage configurés pour coopérer avec les moyens d'inclinaison de manière à verrouiller l'inclinaison de la direction longitudinale des moyens de montage.Preferably, the plaster rest further comprises locking means configured to cooperate with the tilting means so as to lock the inclination of the longitudinal direction of the mounting means.

Les moyens de verrouillage, en empêchant une modification accidentelle de l'inclinaison de la direction longitudinale des moyens de montage du repose-plâtre, améliorent encore la sécurité et le confort de l'utilisateur.The locking means, by preventing an accidental modification of the inclination of the longitudinal direction of the mounting means of the plaster rest, further improve the safety and comfort of the user.

Avantageusement, les moyens d'inclinaison sont configurés de manière que lorsque le repose-plâtre est monté sur la chaise, les moyens de montage prennent alternativement au moins une position horizontale dans laquelle la direction longitudinale des moyens de montage s'étend de manière sensiblement horizontale, et une première position inclinée dans laquelle la direction longitudinale des moyens de montage s'étend de manière inclinée par rapport à une direction horizontale.Advantageously, the tilting means are configured so that when the plaster rest is mounted on the chair, the mounting means alternately take at least one horizontal position in which the longitudinal direction of the mounting means extends substantially horizontally. and a first inclined position in which the longitudinal direction of the mounting means extends inclined with respect to a horizontal direction.

De manière avantageuse, dans la première position inclinée, la direction longitudinale est inclinée d'un angle compris entre 5° et 25°, de préférence de l'ordre de 15°.Advantageously, in the first inclined position, the longitudinal direction is inclined at an angle of between 5 ° and 25 °, preferably of the order of 15 °.

De préférence, les moyens d'inclinaison sont configurés de manière que lorsque le repose-plâtre est monté sur la chaise, les moyens de montage peuvent également prendre au moins une deuxième position inclinée dans laquelle la direction longitudinale des moyens de montage s'étend de manière inclinée par rapport à une direction horizontale.Preferably, the inclination means are configured so that when the plaster rest is mounted on the chair, the mounting means can also take at least a second inclined position in which the longitudinal direction of the mounting means extends from inclined manner with respect to a horizontal direction.

Avantageusement, dans la deuxième position inclinée, la direction longitudinale est inclinée d'un angle compris entre 20° et 40°, de préférence de l'ordre de 30°.Advantageously, in the second inclined position, the longitudinal direction is inclined at an angle of between 20 ° and 40 °, preferably of the order of 30 °.

Les moyens d'inclinaison permettent ainsi de modifier facilement l'inclinaison de la direction longitudinale des moyens de montage, de manière à adapter la disposition du repose-plâtre à différentes morphologies et/ou infirmités d'utilisateurs.The tilting means thus make it possible to easily modify the inclination of the longitudinal direction of the mounting means, so as to adapt the arrangement of the plaster rest to different morphologies and / or disabilities of users.

De manière avantageuse, les moyens d'inclinaison comportent des moyens de rappel configurés pour ramener les moyens de montage dans la position horizontale lorsque les moyens d'inclinaison sont déverrouillés.Advantageously, the inclination means comprise return means configured to return the mounting means in the horizontal position when the tilting means are unlocked.

Par cette disposition, la modification du réglage de l'inclinaison de la direction longitudinale des moyens de montage est facilitée.By this arrangement, the modification of the adjustment of the inclination of the longitudinal direction of the mounting means is facilitated.

Avantageusement, le passage de la position horizontale à l'une et/ou l'autre des première et deuxième positions inclinées est réalisé par gravité, lorsque les moyens d'inclinaison sont déverrouillés, soit du seul fait du poids du moyen de support, soit du fait du poids du moyen de support combiné à celui du membre inférieur qu'il supporte.Advantageously, the passage from the horizontal position to one and / or the other of the first and second inclined positions is achieved by gravity, when the tilting means are unlocked, either solely by the weight of the support means, or because of the weight of the support means combined with that of the lower limb which it supports.

Les moyens de montage comportent en outre un premier bras télescopique et un second bras télescopique s'étendant tous deux selon la direction longitudinale, la première extrémité longitudinale étant montée sur le premier bras télescopique, le moyen de support étant monté sur le second bras télescopique, les premier et second bras télescopiques étant configurés pour être coulissés l'un dans l'autre de manière à modifier la distance séparant le moyen de support du siège lorsque le repose-plâtre est monté sur la chaise.The mounting means further comprises a first telescopic arm and a second telescopic arm both extending in the longitudinal direction, the first longitudinal end being mounted on the first telescopic arm, the support means being mounted on the second telescopic arm, the first and second telescopic arms being configured to be slid into each other so as to change the distance separating the support means from the seat when the plaster rest is mounted on the chair.

La disposition du moyen de support du repose-plâtre peut ainsi facilement être modifiée, sans compliquer significativement la structure du repose-plâtre selon la présente invention, de manière à l'adapter à différentes morphologies et/ou infirmités d'utilisateurs. En outre, l'utilisation de premier et second bras télescopiques montés coulissants l'un dans l'autre contribue à la rigidité et à la solidité de la structure du repose-plâtre, et par suite à la sécurité et au confort de l'utilisateur disposé sur la chaise de transfert médicale.The arrangement of the support means of the plaster rest can thus easily be modified, without significantly complicating the structure of the plaster rest according to the present invention, so as to adapt to different morphologies and / or disabilities of users. In addition, the use of first and second telescopic arms slidably mounted in one another contributes to the rigidity and strength of the plaster rest structure, and therefore to the safety and comfort of the user. arranged on the medical transfer chair.

Les premier et second bras télescopiques sont configurés de manière que le repose-plâtre peut prendre une position escamotée dans laquelle le moyen de support est disposé sous le siège, lorsque le repose-plâtre est monté sur la chaise.The first and second telescopic arms are configured so that the plaster rest can assume a retracted position in which the support means is disposed under the seat when the plaster rest is mounted on the chair.

Par cette disposition, l'encombrement de la chaise sur laquelle est monté le repose-plâtre selon la présente invention peut être limité, en particulier lorsque la chaise de transfert n'est pas utilisée pour transporter un utilisateur, ou lorsque la chaise est utilisée pour transporter un patient ne nécessitant pas qu'une partie d'un de ses membres inférieurs soit supportée par le repose-plâtre. En outre, la possibilité d'agencer le repose-plâtre dans une position escamotée évite de devoir démonter le repose-plâtre, par exemple lorsque la chaise de transfert est utilisée pour transporter un utilisateur ne nécessitant pas l'utilisation d'un tel repose-plâtre, ou lorsque la chaise de transfert médicale n'est pas utilisée.By this arrangement, the size of the chair on which the plaster rest is mounted according to the present invention can be limited, in particular when the transfer chair is not used to transport a user, or when the chair is used for transport a patient not requiring that a portion of one of its lower limbs be supported by the plaster rest. In addition, the possibility of arranging the plaster rest in a retracted position avoids having to dismount the plaster rest, for example when the transfer chair is used to transport a user who does not require the use of such a rest. plaster, or when the medical transfer chair is not used.

De préférence, l'invention porte aussi sur un kit de montage d'un repose-plâtre sur une chaise de transfert médicale ayant une direction transversale, un siège et un châssis supportant le siège, le kit comportant un moyen de réglage, des moyens de fixation configurés pour fixer le moyen de réglage sur le châssis de la chaise de transfert médicale de manière qu'il s'étende transversalement sous le siège, et un repose-plâtre selon la présente invention.Preferably, the invention also relates to a kit for mounting a plaster rest on a medical transfer chair having a transverse direction, a seat and a frame supporting the seat, the kit comprising adjustment means, means for attachment configured to attach the adjustment means on the frame of the medical transfer chair so that it extends transversely under the seat, and a plaster rest according to the present invention.

Le kit de montage permet ainsi de monter facilement le repose-plâtre selon la présente invention sur tous types de chaises de transfert médicale, voire sur d'autres types d'éléments de mobilier comportant un châssis supportant un siège.The mounting kit thus makes it easy to mount the plaster rest according to the present invention on all types of transfer chairs medical, or on other types of furniture elements having a frame supporting a seat.

De manière avantageuse, l'invention porte aussi sur une chaise de transfert médicale ayant des directions longitudinale et transversale et comprenant un siège, un châssis supportant le siège, un moyen de réglage fixé sur le châssis en s'étendant transversalement sous le siège, la chaise de transfert comportant en outre un repose-plâtre selon la présente invention, les moyens de montage étant montés coulissants sur le moyen de réglage.Advantageously, the invention also relates to a medical transfer chair having longitudinal and transverse directions and comprising a seat, a frame supporting the seat, a setting means fixed to the frame extending transversely under the seat, the seat transfer chair further comprising a plaster rest according to the present invention, the mounting means being slidably mounted on the adjusting means.

La chaise de transfert médicale selon la présente invention peut ainsi être utilisée pour transporter différents types d'utilisateurs, en particulier s'agissant du côté de leur corps dont un membre inférieur est plâtré.The medical transfer chair according to the present invention can thus be used to transport different types of users, particularly with regard to the side of their body with a lower limb plastered.

De préférence, le châssis comporte en outre une structure de déplacement ayant des parties avant et arrière, la partie avant de la chaise étant configurée pour être emboîtée dans la partie arrière d'une chaise équivalente.Preferably, the frame further comprises a displacement structure having front and rear portions, the front portion of the chair being configured to be nested in the rear portion of an equivalent chair.

Avantageusement, la structure de déplacement présente une forme convergeant vers la partie avant.Advantageously, the displacement structure has a shape converging towards the front part.

De manière avantageuse, des moyens de déplacement avant et des moyens de déplacement arrière sont fixés respectivement aux parties avant et arrière de la structure de déplacement.Advantageously, front displacement means and rear displacement means are respectively fixed to the front and rear portions of the displacement structure.

En d'autres termes, considéré dans un plan transversal à la direction longitudinale de la chaise, l'encombrement des moyens de déplacement avant est inférieur à l'encombrement des moyens de déplacement arrière. Par cette disposition, lorsque la partie avant est emboîtée dans la partie arrière d'une chaise équivalente et lorsque les moyens de déplacement arrière comportent deux éléments de déplacement arrière espacés l'un de l'autre, les moyens de déplacement avant sont engagés entre les deux éléments de déplacement arrière, de manière à contribuer à la compacité de l'ensemble constitué par les deux chaises emboîtées l'une dans l'autre.In other words, considered in a plane transverse to the longitudinal direction of the chair, the size of the forward movement means is less than the size of the rear movement means. By this arrangement, when the front part is engaged in the rear part of an equivalent chair and when the rear displacement means comprise two rear displacement elements spaced from one another, the forward displacement means are engaged between the two rear displacement elements, so as to contribute to the compactness of the assembly constituted by the two chairs nested one inside the other.

En outre, par l'écartement des deux éléments de déplacement arrière, la direction de la chaise selon la présente invention est améliorée.In addition, by the spacing of the two rear displacement elements, the direction of the chair according to the present invention is improved.

De préférence, le châssis comporte en outre des moyens d'actionnement configurés pour coopérer avec les moyens d'inclinaison pour permettre à l'utilisateur disposé sur le siège de modifier l'inclinaison de la direction longitudinale des moyens de montage du repose-plâtre.Preferably, the frame further comprises actuating means configured to cooperate with the tilting means to allow the user disposed on the seat to change the inclination of the longitudinal direction of the mounting means of the plaster rest.

Par cette disposition, l'utilisateur peut facilement modifier l'inclinaison de la direction longitudinale des moyens de montage, et par là même son confort, sans requérir une assistance extérieure.By this arrangement, the user can easily change the inclination of the longitudinal direction of the mounting means, and thereby its comfort, without requiring external assistance.

Avantageusement, le châssis comporte en outre un système de montage disposé sous le siège et configuré pour coopérer avec des accessoires, par exemple une porte-obus ou un porte-documents.Advantageously, the chassis further comprises a mounting system disposed under the seat and configured to cooperate with accessories, for example a carrier-shell or a briefcase.

De manière avantageuse, le châssis comporte en outre une structure d'assise, sur laquelle est fixé le siège, le système de montage étant fixé sur la structure d'assise.Advantageously, the frame further comprises a seat structure, on which is fixed the seat, the mounting system being fixed on the seat structure.

Le système de montage permet ainsi de monter différents accessoires sur la chaise de transfert médicale, de manière à l'adapter facilement et rapidement à la morphologie et à l'infirmité du patient transporté. En outre, le système de montage est configuré de manière qu'il ne s'oppose pas à l'emboîtement de la chaise dans une chaise équivalente, ni au déploiement et au réglage du repose-plâtre selon la présente invention.The mounting system thus makes it possible to mount various accessories on the medical transfer chair, so as to adapt it easily and quickly to the morphology and infirmity of the patient transported. In addition, the mounting system is configured to not interfere with the seating of the chair in an equivalent chair, nor with the deployment and adjustment of the plaster rest according to the present invention.

Brève description des dessinsBrief description of the drawings

D'autres caractéristiques et avantages de l'invention apparaîtront plus clairement et de manière complète à la lecture de la description ci-après d'un mode de réalisation préféré, donné à titre d'exemple non limitatif et en référence aux dessins annexés suivants sur lesquels :

  • la figure 1 reprĂ©sente schĂ©matiquement un exemple de chaise de transfert mĂ©dicale comportant un repose-plâtre selon la prĂ©sente invention ;
  • la figure 2 reprĂ©sente schĂ©matiquement le montage d'un exemple de repose-plâtre sur le moyen de rĂ©glage fixĂ© sur une chaise de transfert mĂ©dicale ;
  • la figure 3 reprĂ©sente schĂ©matiquement un exemple de chaise de transfert mĂ©dicale comportant un repose-plâtre dans une position escamotĂ©e ;
  • les figures 4 et 5 reprĂ©sentent schĂ©matiquement des vues en perspective des moyens d'inclinaison d'un repose-plâtre selon la prĂ©sente invention, alternativement dans une position d'usage et dans une position escamotĂ©e ;
  • les figures 6A, 6B et 6C reprĂ©sentent schĂ©matiquement une vue de cĂ´tĂ© d'une chaise de transfert mĂ©dicale, la direction longitudinale des moyens de montage prĂ©sentant diffĂ©rentes inclinaisons ; et
  • la figure 7 reprĂ©sente plusieurs chaises de transfert mĂ©dicales Ă©quipĂ©es de repose-plâtres selon la prĂ©sente invention, les chaises Ă©tant emboĂ®tĂ©es les unes dans les autres.
Other features and advantages of the invention will appear more clearly and completely on reading the following description of a preferred embodiment, given by way of non-limiting example and with reference to the following accompanying drawings on which :
  • the figure 1 schematically represents an example of a medical transfer chair comprising a plaster rest according to the present invention;
  • the figure 2 schematically shows the mounting of an example of plaster rest on the adjustment means fixed on a medical transfer chair;
  • the figure 3 schematically represents an example of a medical transfer chair comprising a plaster rest in a retracted position;
  • the Figures 4 and 5 schematically show perspective views of the tilting means of a plaster rest according to the present invention, alternately in a position of use and in a retracted position;
  • the FIGS. 6A, 6B and 6C schematically represent a side view of a medical transfer chair, the longitudinal direction of the mounting means having different inclinations; and
  • the figure 7 represents several medical transfer chairs equipped with plaster rest according to the present invention, the chairs being nested one inside the other.

Description détaillée de l'inventionDetailed description of the invention

Tel que représenté sur les différentes figures, le repose-plâtre 10 selon la présente invention est configuré pour être monté sur une chaise de transfert médicale 100. As shown in the various figures, the plaster rest 10 according to the present invention is configured to be mounted on a medical transfer chair 100.

La chaise de transfert médicale 100 présente une direction longitudinale L et une direction transversale T ; elle comporte en outre un siège 102 et un dossier 103, tous deux montés sur un châssis 104 ; en outre, la chaise 100 comporte des moyens de conduite 105 configurés pour permettre de déplacer la chaise de transfert médicale 100. The medical transfer chair 100 has a longitudinal direction L and a transverse direction T ; it further comprises a seat 102 and a backrest 103, both mounted on a frame 104 ; in addition, the chair 100 comprises driving means 105 configured to allow the medical transfer chair 100 to be moved .

Le châssis 104 comporte une structure de déplacement 106 ayant des parties avant et arrière 108, 110, la structure de déplacement 106 présentant une forme convergeant vers la partie avant 108, de manière à permettre à plusieurs chaises de transfert médicales 100, 100', 100", 100'" selon la présente invention, tel que cela est représenté sur la figure 7 , d'être emboîtées les unes dans les autres, la partie avant d'une première chaise étant configurée pour être emboitée dans la partie arrière d'une seconde chaise équivalente.The frame 104 has a displacement structure 106 having front and rear portions 108, 110, the displacement structure 106 having a shape converging towards the front portion 108, so as to allow several medical transfer chairs 100, 100 ', 100 ", 100 '" according to the present invention, as shown on the figure 7 , to be nested within each other, the front portion of a first chair being configured to be engaged in the rear portion of a second equivalent chair.

La structure de déplacement 106 comporte également des premier et deuxième moyens de déplacement avant 112, 112', montés sur sa partie avant 108, et des premier et second moyens de déplacement arrière 114, 114', montés sur sa partie arrière 110 ; par exemple et de manière non limitative, les moyens de déplacement 112, 112', 114, 114' comportent des roues configurées pour faciliter le déplacement de la chaise de transfert médicale 100. The displacement structure 106 also includes first and second forward movement means 112, 112 ', mounted on its front portion 108, and first and second rearward moving means 114, 114', mounted on its rear portion 110 ; for example and without limitation, the displacement means 112, 112 ', 114, 114' comprise wheels configured to facilitate the movement of the medical transfer chair 100.

La chaise 100 comporte également des première et seconde plaques de montage 130, 130' montées sur le châssis 104, par exemple et de manière non limitative entre le siège 102 et la structure de déplacement 106, en s'étendant de manière sensiblement parallèle l'une à l'autre ; les plaques de montage 130, 130' s'étendent, par exemple et de manière non limitative, dans un plan sensiblement parallèle à la direction longitudinale L de la chaise de transfert médicale 100. The chair 100 also comprises first and second mounting plates 130, 130 ' mounted on the frame 104, for example and non-limitatively between the seat 102 and the displacement structure 106, extending substantially parallel to each other; the mounting plates 130, 130 ' extend, for example and without limitation, in a plane substantially parallel to the longitudinal direction L of the medical transfer chair 100.

En outre, la chaise 100 comporte un moyen de réglage 118 monté sur le châssis 104 par les première et seconde plaques de montage 130, 130', le moyen de réglage 118 s'étendant selon la direction transversale T sous le siège 102. Par exemple et de manière non limitative, dans la divulgation du repose-plâtre 10 représentée sur les différentes figures, le moyen de réglage 118 prend la forme d'une tige de montage, de sorte que dans la suite de la présente description, on utilisera indifféremment les termes « tige de montage » et « moyen de réglage » ; on pourrait cependant bien évidemment concevoir, sans sortir du cadre de la présente invention, toute autre forme du moyen de réglage 118 de manière qu'il soit configuré pour permettre le coulissement d'une première extrémité 16 de moyens de montage 12 du repose-plâtre 10. In addition, the chair 100 comprises an adjusting means 118 mounted on the frame 104 by the first and second mounting plates 130, 130 ', the adjusting means 118 extending in the transverse direction T under the seat 102. For example and in a nonlimiting manner, in the disclosure of the plaster rest 10 shown in the various figures, the adjustment means 118 takes the form of a mounting rod, so that in the remainder of the present description, it will be used indifferently terms "mounting rod" and "adjusting means"; it would, of course, be conceivable, without departing from the scope of the present invention, any other form of the adjustment means 118 so that it is configured to allow the sliding of a first end 16 of mounting means 12 of the plaster rest 10.

Tel que cela sera décrit plus en détails par la suite, par exemple et de manière non limitative, la tige de montage 118 est fixée de manière pivotante sur les première et seconde plaques de montage 130, 130', la tige de montage 118 pouvant ainsi pivoter autour de son axe longitudinal.As will be described in more detail later, for example and without limitation, the mounting rod 118 is pivotally attached to the first and second mounting plates 130, 130 ', whereby the mounting rod 118 can rotate around its longitudinal axis.

Tel que représenté en particulier sur la figure 4 , la chaise de transfert médicale 100 comporte en outre des moyens d'actionnement 116 ayant une poignée d'actionnement 117, les moyens d'actionnement 116 étant disposés par exemple et de manière non limitative sous le siège 104 sur la seconde plaque de montage 130', de manière que la poignée d'actionnement 117 soit aisément actionnable par un utilisateur disposé en position assise sur la chaise 100. As shown in particular on the figure 4 , the medical transfer chair 100 further comprises actuating means 116 having an actuating handle 117, the actuating means 116 being arranged for example and without limitation under the seat 104 on the second mounting plate 130 ', so that the actuating handle 117 is easily operable by a user disposed in a sitting position on the chair 100.

La chaise 100 comporte également un dispositif repose-pieds 120, monté sur la partie avant 108 de la structure de déplacement 106, et un système de montage 122 monté sur le châssis 104 et disposé, par exemple et de manière non limitative, sous le siège 102 ; l'utilité de ce système de montage 122 apparaitra plus clairement par la suite.The chair 100 also comprises a footrest device 120, mounted on the front portion 108 of the displacement structure 106, and a mounting system 122 mounted on the frame 104 and disposed, for example and without limitation, under the seat 102 ; the utility of this mounting system 122 will appear more clearly later.

Les moyens de montage 12 du repose-plâtre 10 selon la présente invention s'étendent selon une direction longitudinale. Dans la suite de la description, la direction longitudinale des moyens de montage 12 du repose-plâtre 10 sera confondue avec la direction longitudinale L de la chaise 100 ; on pourrait bien évidemment concevoir, sans sortir du cadre de la présente invention, un repose-plâtre 10 dont la direction longitudinale serait distincte, voire inclinée, par rapport à la direction longitudinale L de la chaise de transfert médicale 100. The mounting means 12 of the plaster rest 10 according to the present invention extend in a longitudinal direction. In the following description, the longitudinal direction of the mounting means 12 of the plaster rest 10 will be confused with the longitudinal direction L of the chair 100 ; it is of course conceivable, without departing from the scope of the present invention, a plaster rest 10 whose longitudinal direction would be distinct, or inclined, with respect to the longitudinal direction L of the medical transfer chair 100.

La première extrémité longitudinale 16 des moyens de montage 12 est configurée pour être montée sur une portion de la tige de montage 118 qui s'étend entre les première et seconde plaques de montage 130, 130'; les moyens de montage 12 comportent en outre une seconde extrémité longitudinale 18 opposée à la première extrémité longitudinale 16. The first longitudinal end 16 of the mounting means 12 is configured to be mounted on a portion of the mounting rod 118 which extends between the first and second mounting plates 130, 130 '; the mounting means 12 further comprise a second longitudinal end 18 opposite the first longitudinal end 16.

Le repose-plâtre 10 comporte également un moyen de support 14 qui est configuré pour supporter une partie d'un membre inférieur d'un utilisateur disposé sur le siège 102 lorsque le repose-plâtre 10 est monté sur la chaise 100, le moyen de support 14 étant monté sur la seconde extrémité longitudinale 18 des moyens de montage 12. The plaster rest 10 also includes a support means 14 which is configured to support a portion of a lower limb of a user disposed on the seat 102 when the plaster rest 10 is mounted on the chair 100, the support means 14 being mounted on the second longitudinal end 18 of the mounting means 12.

Tel que représenté en particulier sur les figures 1 et 2 , la première extrémité longitudinale 16 des moyens de montage 12 est configurée pour coulisser le long de la tige de montage 118 selon la direction transversale T, de sorte que le repose-plâtre 10 peut prendre alternativement une position gauche et une position droite dans lesquelles le moyen de support 14 est disposé de manière à supporter respectivement une partie du membre inférieur gauche et du membre inférieur droit de l'utilisateur disposé sur le siège 102. As shown in particular on Figures 1 and 2 , The first longitudinal end 16 of the mounting means 12 is configured to slide along the mounting shaft 118 in the transverse direction T, so that the plasterboard rests 10 can take alternately a left position and a right position in which the support means 14 is arranged to support respectively a portion of the lower left limb and the right lower limb of the user disposed on the seat 102.

Par exemple et de manière non limitative, la première extrémité longitudinale 16 et la tige de montage 118 présentent toutes deux une section tubulaire, par exemple de section carrée, conformée de manière à permettre le coulissement de la première extrémité longitudinale 16 le long de la tige de montage 118 selon la direction transversale T. For example and without limitation, the first longitudinal end 16 and the mounting rod 118 both have a tubular section, for example of square section, shaped so as to allow the sliding of the first longitudinal end 16 along the rod 118 in the transverse direction T.

On comprend ainsi que la course du repose-plâtre 10 le long de la tige de montage 118 selon la direction transversale T est limitée par les première et seconde plaques de montage 130, 130', fixées sur le châssis 104. Ainsi, le repose-plâtre 10 est configuré de manière que la première extrémité longitudinale 16 de ses moyens de montage 12 peut prendre toute position intermédiaire entre les positions extrêmes disposées à proximité des première et seconde plaques de montage 130, 130'. It is thus understood that the stroke of the plaster rest 10 along the mounting rod 118 in the transverse direction T is limited by the first and second mounting plates 130, 130 ' fixed to the frame 104. plaster 10 is configured so that the first longitudinal end 16 of its mounting means 12 can take any intermediate position between the end positions disposed near the first and second mounting plates 130, 130 '.

Le repose-plâtre 10 comporte également des moyens de blocage 40 qui sont configurés pour coopérer avec la première extrémité longitudinale 16 en sorte de bloquer le repose-plâtre 10 dans l'une ou l'autre des positions gauche et droite. Par exemple et de manière non limitative, les moyens de blocage 40 comportent un ergot configuré pour coopérer avec un orifice formé dans la tige de montage 118, de manière à bloquer le coulissement de la première extrémité longitudinale 16 le long de la tige de montage 118. The plaster rest 10 also comprises locking means 40 which are configured to cooperate with the first longitudinal end 16 so as to block the plaster rest 10 in one or other of the left and right positions. For example and without limitation, the locking means 40 comprise a lug configured to cooperate with an orifice formed in the mounting rod 118, so as to block the sliding of the first longitudinal end 16 along the mounting rod 118 .

Par ailleurs, le repose-plâtre 10 comporte des moyens d'inclinaison 30 configurés pour modifier l'inclinaison de la direction longitudinale des moyens de montage 12 lorsque le repose-plâtre 10 est monté sur la chaise 100. Par exemple et de manière non limitative, les moyens d'inclinaison 30 comportent une plaque de guidage 32 qui coopère avec la tige de montage 118, des orifices de verrouillage 34, 34', 34" étant formés dans ladite plaque de guidage 32. Furthermore, the plaster rest 10 comprises tilting means 30 configured to modify the inclination of the longitudinal direction of the mounting means 12 when the plaster rest 10 is mounted on the chair 100. For example and without limitation , the inclining means 30 comprise a guide plate 32 which cooperates with the mounting rod 118, locking holes 34, 34 ', 34 " being formed in said guide plate 32.

Les moyens d'inclinaison 30 comportent également des moyens de rappel 36, qui comprennent par exemple un ressort, et dont l'utilité apparaîtra plus clairement par la suite, et un doigt d'indexage 38 qui est conformé pour être engagé alternativement dans chacun des orifices 34, 34', 34" formés dans la plaque de guidage 32. L'extrémité du doigt d'indexage 38 opposée à celle configurée pour être engagée dans la plaque de montage 32 coopère avec la poignée d'actionnement 117 des moyens d'actionnement 116. The inclining means 30 also comprise return means 36, which comprise for example a spring, and whose utility will appear more clearly later, and an indexing finger 38 which is shaped to be engaged alternately in each of the holes 34, 34 ', 34 " formed in the guide plate 32. The end of the indexing finger 38 opposite to that configured to be engaged in the mounting plate 32 cooperates with the actuating handle 117 means actuation 116.

Ainsi, en actionnant la poignée d'actionnement 117 des moyens d'actionnement 116 de la chaise 100, l'utilisateur retire le doigt d'indexage 38 de la plaque de guidage 32 de manière à permettre de modifier l'inclinaison de la direction longitudinale des moyens de montage 12. Thus, by actuating the actuating handle 117 of the actuating means 116 of the chair 100, the user removes the indexing finger 38 from the guide plate 32 so as to make it possible to modify the inclination of the longitudinal direction mounting means 12.

Tel que représenté en particulier sur les figures 6A à 6C , le repose-plâtre 10 selon la présente invention est ainsi configuré de manière que l'inclinaison de la direction longitudinale de ses moyens de montage 12 peut prendre alternativement au moins trois valeurs, la direction longitudinale pouvant alternativement être sensiblement horizontale, tel que représenté sur la figure 6A , présenter une première inclinaison de l'ordre de 15° par rapport à une direction horizontale, tel que représenté sur la figure 6B , ou présenter une deuxième inclinaison de l'ordre de 30° par rapport à une direction horizontale, tel que représenté sur la figure 6C . As shown in particular on Figures 6A to 6C , the plaster rest 10 according to the present invention is thus configured so that the inclination of the longitudinal direction of its mounting means 12 may take alternately at least three values, the longitudinal direction may alternatively be substantially horizontal, as shown in FIG. the Figure 6A , have a first inclination of the order of 15 ° with respect to a horizontal direction, as shown in FIG. Figure 6B , or have a second inclination of the order of 30 ° relative to a horizontal direction as shown on the Figure 6C .

On pourrait concevoir, sans sortir du cadre de la présente invention, un repose-plâtre 10 dont les moyens d'inclinaison 30 seraient configurés de manière que la direction longitudinale des moyens de montage 12 puisse prendre plus que trois positions.Without departing from the scope of the present invention, it would be conceivable to design a plaster rest 10 whose inclination means 30 would be configured so that the longitudinal direction of the mounting means 12 can take more than three positions.

L'augmentation de l'inclinaison de la direction longitudinale des moyens de montage 12 est réalisée en exerçant une pression sur les moyens de montage 12, par exemple par l'intermédiaire du moyen de support 14, ou simplement par gravité du repose-plâtre 10, lorsque le doigt d'indexage 38 est retiré axialement de la plaque de guidage 32. L'augmentation de l'inclinaison entraîne alors le pivotement de la plaque de guidage 32 par rapport à la seconde plaque de montage 130' jusqu'à ce que le doigt d'indexage 38 se trouve en regard de l'un des orifices 34, 34', 34" formés dans la plaque de guidage 32. Increasing the inclination of the longitudinal direction of the mounting means 12 is effected by exerting pressure on the mounting means 12, for example by means of the support means 14, or simply by gravity of the plaster rest 10 when the indexing pin 38 is withdrawn axially from the guide plate 32. the increase in the inclination then causes pivoting of the guide plate 32 relative to the second mounting plate 130 'until the indexing finger 38 is opposite one of the orifices 34, 34 ', 34 " formed in the guide plate 32.

Le repose-plâtre 10 selon la présente invention comporte ainsi des moyens de verrouillage qui comprennent le doigt d'indexage 38 et les orifices 34, 34', 34" formés dans la plaque de guidage 32, lesdits moyens de verrouillage étant configurés pour coopérer avec les moyens d'inclinaison 30 pour verrouiller l'inclinaison de la direction longitudinale des moyens de montage 12. The plaster rest 10 according to the present invention thus comprises locking means which comprise the indexing finger 38 and the orifices 34, 34 ', 34 " formed in the guide plate 32, said locking means being configured to cooperate with the inclination means 30 for locking the inclination of the longitudinal direction of the mounting means 12.

Par ailleurs, les moyens de rappel 36 sont configurés pour ramener les moyens de montage 12 dans la position dans laquelle la direction longitudinale s'étend de manière sensiblement horizontale lorsque les moyens d'inclinaison 30 sont déverrouillés.Furthermore, the return means 36 are configured to return the mounting means 12 in the position in which the longitudinal direction extends substantially horizontally when the inclining means 30 are unlocked.

Tel que représenté en particulier sur les figures 4 et 5 , les moyens de montage 12 du repose-plâtre 10 comportent également un premier bras télescopique 20 sur lequel est montée la première extrémité longitudinale 16, et un second bras télescopique 22, sur lequel est monté le moyen de support 14 ; les premier et second bras télescopiques 20, 22 s'étendent tous deux selon la direction longitudinale des moyens de montage 12 et sont configurés pour être coulissés l'un dans l'autre de manière à modifier la distance qui sépare le moyen de support 14 du siège 102. As shown in particular on Figures 4 and 5 , the mounting means 12 of the plaster rest 10 also comprise a first telescopic arm 20 on which is mounted the first longitudinal end 16, and a second telescopic arm 22, on which is mounted the support means 14; the first and second telescopic arms 20, 22 both extend in the longitudinal direction of the mounting means 12 and are configured to be slid into each other so as to change the distance between the support means 14 and the seat 102.

Tel que représenté sur les figures 4 et 5 , les moyens de montage 12 sont ainsi configurés pour prendre alternativement une position d'usage, dans laquelle le moyen de support 14 est agencé de manière à supporter une partie d'un membre inférieur d'un utilisateur assis sur le siège 102 de la chaise 100, tel que représenté sur la figure 4 , ou une position escamotée dans laquelle le moyen de support 14 est disposé sous le siège 102 ; par exemple et de manière non limitative, les moyens de montage 12 sont configurés de manière que, dans la position escamotée, le moyen de support 14 affleure l'extrémité avant du siège 102. As shown on the Figures 4 and 5 , the mounting means 12 are thus configured to take alternately a position of use, wherein the support means 14 is arranged to support a portion of a lower limb of a user sitting on the seat 102 of the chair 100, as shown in FIG. figure 4 , or a retracted position in which the support means 14 is disposed under the seat 102 ; for example and without limitation, the mounting means 12 are configured so that, in the retracted position, the support means 14 is flush with the front end of the seat 102.

Le repose-plâtre 10 comporte en outre un moyen de coulissement 24, comportant par exemple et de manière non limitative un doigt d'indexage, qui est configuré pour bloquer la position relative du deuxième bras télescopique 22 par rapport au premier bras télescopique 20, de manière à empêcher un passage accidentel de l'une à l'autre des positions d'utilisation et escamotée.The plaster rest 10 further comprises a sliding means 24, comprising for example and without limitation an indexing finger, which is configured to block the relative position of the second telescopic arm 22 relative to the first telescopic arm 20, in order to prevent an accidental passage from one to the other of the use and retracted positions.

On pourrait bien évidemment concevoir, sans sortir du cadre de la présente invention, un repose-plâtre 10 dont les moyens de montage 12 comporteraient plus que deux bras télescopiques montés coulissants l'un dans l'autre de manière à encore améliorer, en particulier, la compacité du repose-plâtre 10 lorsqu'il n'est pas utilisé pour supporter une partie d'un membre d'un utilisateur, ainsi que l'adaptabilité du repose-plâtre 10 à d'autres morphologies et/ou infirmités.Of course, without departing from the scope of the present invention, it would be possible to design a plaster rest 10 whose mounting means 12 would comprise more than two telescopic arms slidably mounted one inside the other so as to further improve, in particular, the compactness of the plaster rest 10 when it is not used to support a part of a limb of a user, as well as the adaptability of the plaster rest 10 to other morphologies and / or infirmities.

Les moyens de montage 12 comportent également un système de butée configuré pour limiter le coulissement des premier et second bras télescopiques 20, 22 l'un par rapport à l'autre, de manière à empêcher la désolidarisation accidentelle des bras télescopiques, voire le démontage accidentel des moyens de montage 12 de la chaise de transfert médicale 100. The mounting means 12 also comprise a stop system configured to limit the sliding of the first and second telescopic arms 20, 22 relative to each other, so as to prevent accidental disconnection of the telescopic arms, or even accidental disassembly. mounting means 12 of the medical transfer chair 100.

Tel que représenté en particulier sur la figure 1 , le moyen de support 14 comporte en outre un dispositif de maintien 15, qui comprend par exemple et de manière non limitative un coussin, configuré pour amortir le contact du membre de l'utilisateur sur le moyen de support 14. As shown in particular on the figure 1 , the support means 14 further comprises a holding device 15, which comprises, for example and in a nonlimiting manner, a cushion configured to damp the contact of the user's limb on the support means 14.

Tel que représenté sur les différentes figures, le système de montage 122 de la chaise de transfert médicale 100 est configuré pour coopérer avec des accessoires, par exemple un porte-obus 140, un porte-documents ou tout autre accessoire pouvant équiper une chaise de transfert médicale.As shown in the various figures, the mounting system 122 of the medical transfer chair 100 is configured to cooperate with accessories, for example a shell holder 140, a document holder or any other accessory that can equip a transfer chair medical.

Ainsi, pour faire passer le repose-plâtre 10 d'une position escamotée, tel que représenté en particulier sur la figure 3 , à une position d'usage, tel que représenté sur la figure 1 , on exerce tout d'abord une traction sur la seconde extrémité longitudinale 18 des moyens de montage 12 qui affleurent le siège 102 ; le second bras télescopique 22 est ainsi partiellement ou totalement coulissé par rapport au premier bras télescopique 20. On pourrait concevoir la présence d'une poignée, par exemple disposée sous le moyen de support 14, de manière à faciliter le passage du repose-plâtre de la position escamotée à la position d'usage.Thus, to move the plaster rest 10 from a retracted position, as shown in particular on the figure 3 , at a position of use, as shown on the figure 1 , First a pull is exerted on the second longitudinal end 18 of the mounting means 12 which are flush with the seat 102; the second telescopic arm 22 is thus partially or completely slid with respect to the first telescopic arm 20. It could be conceived the presence of a handle, for example arranged under the support means 14, so as to facilitate the passage of the plaster rest the retracted position at the position of use.

Par exemple et de manière non limitative, le passage de la position escamotée à la position d'usage est réalisé lorsque la direction longitudinale des moyens de montage 12 s'étend selon une direction sensiblement horizontale.For example and in a nonlimiting manner, the passage from the retracted position to the use position is achieved when the longitudinal direction of the mounting means 12 extends in a substantially horizontal direction.

On actionne ensuite les moyens de blocage 40 de manière à permettre le coulissement de la première extrémité longitudinale 16 le long de la tige de montage 118 selon la direction transversale T, pour adapter la position du moyen de support 14 du repose-plâtre 10 au patient que la chaise 100 doit recevoir.The locking means 40 are then actuated so as to allow the first longitudinal end 16 to slide along the mounting rod 118 in the transverse direction T, in order to adapt the position of the support means 14 of the plaster rest 10 to the patient. that the chair 100 must receive.

On ajuste ensuite, si besoin, l'inclinaison de la direction longitudinale des moyens de montage 12, après avoir actionné les moyens d'actionnement 116 qui coopèrent avec les moyens de verrouillage de manière à déverrouiller les moyens d'inclinaison 30. Then, if necessary, the inclination of the longitudinal direction of the mounting means 12 is adjusted , after having actuated the actuating means 116 which cooperate with the locking means so as to unlock the inclination means 30.

Le procédé de déploiement du repose-plâtre 10 peut en outre comporter une étape d'ajustement de la distance du moyen de support 14, obtenu en actionnant le moyen de coulissement 24 de manière à ajuster la disposition des premier et second bras télescopiques 20, 22 relativement l'un à l'autre.The method of deploying the plaster rest 10 may further include a step of adjusting the distance of the support means 14, obtained by actuating the sliding means 24 so as to adjust the arrangement of the first and second telescopic arms 20, 22 relatively to each other.

L'invention porte également sur un kit de montage d'un repose-plâtre sur une chaise de transfert médicale comportant un repose-plâtre 10 selon la présente invention, une tige de montage 118 et des moyens de fixation, qui comportent en l'espèce les première et seconde plaques de montage 130, 130', pour permettre de fixer la tige de montage 118 sur le châssis 104 de la chaise de transfert médicale.The invention also relates to a kit for mounting a plaster rest on a medical transfer chair comprising a plaster rest 10 according to the present invention, a mounting rod 118 and fixing means, which comprise in the present case the first and second mounting plates 130, 130 ', to permit attachment of the mounting rod 118 to the frame 104 of the medical transfer chair.

La description ci-dessus est donnée à titre d'exemple et n'est donc pas limitative de l'invention.The above description is given by way of example and is therefore not limiting of the invention.

En particulier, le repose-plâtre selon la présente invention, bien que particulièrement adapté au domaine médical, peut également équiper tout élément de mobilier permettant de transporter une personne.In particular, the plaster rest according to the present invention, although particularly adapted to the medical field, can also equip any item of furniture for transporting a person.

Claims (12)

  1. A plaster rest (10) for a medical transfer chair (100) having a transverse direction (T), a seat (102), a frame (104) supporting the seat and an adjusting means (118) secured to the frame by extending transversely under the seat, the plaster rest including:
    - mounting means (12) extending along a longitudinal direction and comprising a first longitudinal end (16) configured to be mounted on a portion of the adjusting means of the chair, and a second longitudinal end (18) opposite the first longitudinal end;
    - a support means (14) configured to support a part of a lower limb of a user sitting on the seat of the chair when the plaster rest is mounted on the chair, the support means being mounted on the second longitudinal end of the mounting means;
    - the first longitudinal end of the mounting means being configured to slide along the adjusting means along the transverse direction, so that the plaster rest alternately takes a left position and a right position in which the support means is disposed so as to support respectively a part of the left lower limb and of the right lower limb of the user when the plaster rest is mounted on the chair,
    characterized in that the mounting means further include a first telescopic arm (20) and a second telescopic arm (22) both extending along the longitudinal direction, the first longitudinal end being mounted on the first telescopic arm, the support means being mounted on the second telescopic arm, the first and second telescopic arms being configured to be slid into each other so as to change the distance separating the support means from the seat when the plaster rest is mounted on the chair, the first and second telescopic arms being configured so that the plaster rest can take a stowed position in which the support means is disposed under the seat, when the plaster rest is mounted on the chair.
  2. The plaster rest (10) according to claim 1, characterized in that it further includes blocking means (40) configured to cooperate with the first longitudinal end so as to block the plaster rest in either of the left and right positions.
  3. The plaster rest (10) according to claim 1 or 2, characterized in that it further comprises inclination means (30) configured to change the inclination of the longitudinal direction of the mounting means when the plaster rest is mounted on the chair.
  4. The plaster rest (10) according to claim 3, characterized in that it further includes locking means (38, 34, 34', 34") configured to cooperate with the inclination means so as to lock the inclination of the longitudinal direction of the mounting means.
  5. The plaster rest (10) according to claim 3 or 4, characterized in that the inclination means are configured so that, when the plaster rest is mounted on the chair, the mounting means alternately take at least one horizontal position in which the longitudinal direction of the mounting means extends substantially horizontally, and a first inclined position in which the longitudinal direction of the mounting means extends inclined with respect to a horizontal direction.
  6. The plaster rest (10) according to claims 4 and 5, characterized in that the inclination means include return means (36) configured to return the mounting means to the horizontal position when the inclination means are unlocked.
  7. A kit for mounting a plaster rest on a medical transfer chair having a transverse direction, a seat (102) and a frame (104) supporting the seat, the kit including an adjusting means (118), securing means (130, 130') configured to secure the adjusting means to the frame (104) of the medical transfer chair so that it extends transversely under the seat, and a plaster rest (10) according to any one of claims 1 to 6.
  8. A medical transfer chair (100) having longitudinal (L) and transverse (T) directions and comprising:
    - a seat (102);
    - a frame (104) supporting the seat;
    - an adjusting means (118) secured to the frame and extending transversely under the seat;
    the transfer chair further including a plaster rest (10) according to any one of claims 1 to 6, the mounting means being slidably mounted on the adjusting means.
  9. A chair (100) according to claim 8, characterized in that the frame further includes a displacement structure (106) having front (108) and rear (110) parts, the front part of the chair being configured to be nested in the rear part of an equivalent chair.
  10. The chair (100) according to claim 9, characterized in that the displacement structure has a shape converging towards the front part.
  11. The chair (100) according to any one of claims 8 to 10 including a plaster rest according to any one of claims 3 to 6, the frame further including actuating means (116) configured to cooperate with the inclination means (30) to allow the user sitting on the seat to change the inclination of the longitudinal direction of the mounting means of the plaster rest.
  12. The chair (100) according to any one of claims 8 to 11, characterized in that the frame further includes a mounting system (122) disposed under the seat and configured to cooperate with accessories, for example an oxygen bottle holder (140).
EP17171442.1A 2016-05-31 2017-05-17 Cast-rest for medical transfer chair Active EP3251650B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1654880A FR3051664B1 (en) 2016-05-31 2016-05-31 FLAT RACK FOR MEDICAL TRANSFER CHAIR

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EP3251650A1 EP3251650A1 (en) 2017-12-06
EP3251650B1 true EP3251650B1 (en) 2019-07-17

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EP (1) EP3251650B1 (en)
FR (1) FR3051664B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109395248A (en) * 2018-10-19 2019-03-01 孔玉霞 A kind of combination of Chinese tradiational and Western medicine clinic diagnosis device
CN111513939A (en) * 2019-11-25 2020-08-11 中山大学附属第一医院 Nursing chair

Citations (1)

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Publication number Priority date Publication date Assignee Title
DE296369C (en) *

Family Cites Families (4)

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Publication number Priority date Publication date Assignee Title
US2633896A (en) * 1950-08-25 1953-04-07 Thompson Herman Martin Leg support for invalids' folding chairs
US2746527A (en) * 1953-06-23 1956-05-22 Gendron Wheel Company Leg supporting attachment for invalid chairs
US7780239B1 (en) * 2009-04-03 2010-08-24 Kwiatkowski Margaret E Wheelchair leg support
FR3028175B1 (en) * 2014-11-12 2016-12-23 Acime Frame EMBITABLE MEDICAL TRANSFER CHAIR

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE296369C (en) *

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EP3251650A1 (en) 2017-12-06
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