EP2552283A1 - Dispositif pliable et transportable de maintien de la posture assise - Google Patents
Dispositif pliable et transportable de maintien de la posture assiseInfo
- Publication number
- EP2552283A1 EP2552283A1 EP11717699A EP11717699A EP2552283A1 EP 2552283 A1 EP2552283 A1 EP 2552283A1 EP 11717699 A EP11717699 A EP 11717699A EP 11717699 A EP11717699 A EP 11717699A EP 2552283 A1 EP2552283 A1 EP 2552283A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- seat
- backrest
- rigidity
- reinforcing
- bottom lining
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/021—Detachable or loose seat cushions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/42—Supports for the head or the back for the back of detachable or loose type
- A47C7/425—Supplementary back-rests to be positioned on a back-rest or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
Definitions
- the invention relates to a foldable and transportable device for maintaining the sitting posture, a seat equipped with such a device and the use of such a device for correcting the sitting position of a user of said device.
- an anti-decubitus cushion comprises a cover enveloping a plurality of layers successively extending from the base to the upper surface. said cushion.
- Such an anti-decubitus cushion comprises a rigid base plate whose two side edges are turned upwards, a handle, a foam base plate comprising a recess, a foam pad of density lower than that of the plate seat and covering the bottom of the recess, lateral wedges of fibrous material and at least one layer of fibrous material covering the lateral blocks and the base plate.
- Such a device does not include a folder and is not adapted to be moved from one seat to another seat by a valid user.
- Various devices are also known for chairs, armchairs, sofas or beds used for the drainage, the evacuation and the recovery of body fluids and the prevention of skin changes.
- Such devices are in particular sought for their therapeutic indications, for example for the improvement of swallowing disorders - in particular dysphagia -, communication disorders, motor disorders - in particular paresis, spasticity, tremors. , respiratory and transit disorders.
- Such devices are also sought for their indications in the prevention of pathological alterations of the skin affecting persons with reduced mobility.
- the invention therefore aims to provide such a foldable and transportable device for maintaining the sitting posture that is adaptable for a valid user able to move by his own means-especially his own pedestrian means- between a first seated position and a seated position higher.
- the invention also aims at providing a foldable and transportable device for maintaining the sitting posture according to the invention that allows to maintain optimum performance and reproduced maintaining said sitting posture, regardless of the seat occupied by the user.
- the invention also aims to overcome all of the disadvantages mentioned above by providing a foldable and transportable device of maintaining the sitting posture that can be adapted to the morphology of a particular user.
- the invention is aimed in particular at providing such a foldable and transportable sit-posture-holding device which is adapted to be folded, transported and deployed by the user himself in order to adapt said device to a separate seat. while maintaining parameters of correction of the sitting posture of the user.
- the invention also aims to provide such a foldable and transportable device for maintaining the sitting posture that is adapted to be placed on the seats or chairs dedicated to the specific activities of the user, to be transported and to be easily installed according to the types of activities - especially for meals, for work, for computer stations-.
- the invention also aims to provide such a foldable and transportable device for maintaining the sitting posture that is adapted to prevent, correct or reduce pain during sitting posture, discomfort and orthopedic skin risks, swallowing disorders , motor disorders (paresis, spasticity and tremors), respiratory disorders, transit disorders, and to improve sensory motor and communication skills.
- Another object of the invention is to provide such a device which is simple in its use and which does not require special adaptation of the chairs and seats likely to support such a device.
- the invention also aims at providing such a device of reduced weight and which is likely to be easily moved by a single person.
- the invention also aims to provide such a device adapted to maintain, when moving in the folded position, the ergonomic characteristics of maintaining the specific sitting posture of the user.
- the invention also aims to achieve all these objectives at a lower cost, by proposing such a low-cost device.
- the invention further aims to provide such a solution that preserves the habits of users, which is easy to use, and does not imply for its implementation - especially for its unfolding / folding - that few manipulations.
- the invention relates to a foldable and transportable device for maintaining the sitting posture, comprising:
- bottom liner adapted to be placed on a seat, said bottom lining comprising a rigid seat and back, the backrest and the seat being connected to one another in the extension one of the other by a hinge link;
- the rigid backrest comprising at least one stiffening member of the backrest having a rigidity greater than the rigidity of the bottom pad, so as to keep the folder in shape;
- At least one orthopedic support piece adapted to support and maintain a body part of a user
- each backrest reinforcing member is formed of at least one reinforcing plate having a stiffness greater than the rigidity of the bottom liner, each reinforcing plate extending within an envelope formed in the backrest, and ensuring the formatting of the file;
- backrest reinforcing member is removably mounted relative to the bottom liner and adapted to be removable prior to folding to transport the device.
- the invention therefore consists in proposing a device for maintaining the seated posture that is transportable, adjustable, customizable and adapted to be placed and rest on any type of seat - particularly but not exclusively on a seat with a backrest.
- the material forming the bottom lining of the device according to the invention is chosen from the group formed of flexible materials, for example, in the group formed of textile materials, natural leathers and leathers and synthetic materials.
- the material forming the bottom lining of the device according to the invention is selected from the group consisting of materials compliant with health safety standards in force, and which are hypoallergenic.
- such a material is selected from the group consisting of textiles (that is to say materials formed of fibers or filaments of natural origin and / or synthetic, organic and / or mineral) woven and felts.
- the material forming the bottom lining of the device is a fabric obtained by weaving yarns, fibers or filaments.
- such a material forming the bottom of the device is selected from the group consisting of plasticized fabrics of "Pharmatex" type consisting of 75% polyurethane and 25% polyester.
- the bottom lining comprising the seat and the backrest, is formed of a single piece -part of a single piece of flexible textile- is - ie does not require sewing between the backrest and the seat.
- the seat and the backrest forming the bottom lining may be formed of two pieces of different or identical materials and connected to each other by any means known in itself to those skilled in the art and adapted to achieve a link - in particular a flexible connection- reversible or permanent, between said backrest and said seat, including VELCRO ® type devices, snaps.
- the bottom lining of the foldable and transportable device according to the invention is adapted to be folded on itself, in a first folded state of the device in which the device is in a less bulky state than in a second unfolded state of so that its transport is facilitated and to be able to be deployed and maintained in shape on said seat, in the second state of the device, wherein the device is adapted to maintain the sitting posture.
- the rigid seat has, in the first state of the device, when the device is in its unfolded state, all or part of the following characteristics:
- the rigid seat is of substantially polygonal shape, in particular rectangular or square;
- the rigid seat has a larger dimension, in particular a length extending perpendicularly to the axis of the hinge link, adapted to the measurements of the user, that is to say for example between 40 cm and 54 cm.
- the rigid seat has a width adapted to the measurements of the user, that is to say, for example between 35 cm and 51 cm;
- the rigid folder has, in the first unfolded state of the device, at least one of the following features:
- the rigid backrest is of substantially polygonal shape
- the rigid backbone has a larger dimension, in particular a length extending perpendicularly to the axis of the hinge link, adapted to the measurements of the user, that is to say, for example between 40 cm and 56 cm; cm;
- the rigid backrest has a width adapted to the measurements of the user, that is to say, for example between 35 cm and 51 cm.
- the bottom lining of the foldable and transportable device according to the invention is adapted to be folded on itself, in a first folded state of the device in which the device is in a less bulky state than in a second unfolded state of so that its transport is facilitated and to be deployed and maintained in shape on said seat, in the second state of the device, wherein the device is adapted to maintain the sitting posture.
- the hinge link is adapted to allow the rotational movement of the backrest and the seat relative to each other about the longitudinal axis of said hinge link.
- the hinge link is formed of a portion of the constituent material of the bottom liner.
- the link may be formed of a strip of a material distinct from the material constituting the bottom liner and extending longitudinally between the backrest and the seat over the width of the bottom lining.
- the link may be formed of a plurality of laces extending longitudinally between the seat and the backrest, each lace having at least one end attached to the backrest and / or seat.
- each orthopedic support piece is formed of a block of a material adapted to withstand the pressure exerted by a body part of a user while seated on said device placed on the seat and to be able to maintain the posture. sitting of said user.
- a block may consist of a single material, elastic in compression, and forming a cushion.
- the block may consist of a plurality of identical or different compression elasticity materials, in particular of a plurality of materials extending in substantially superimposed and possibly concentric layers.
- the block comprises at least one layer of a rigid material conferring its shape to the block.
- each orthopedic support piece is formed of a cellular material-in particular a flexible synthetic foam.
- each orthopedic support piece is formed of a material selected from the group consisting of gas-permeable, liquid-impermeable and reduced allergenic materials.
- each orthopedic support piece is formed from a material chosen from the group formed by thermoplastic and / or thermosetting foams-in particular polyether foams, polyurethane foams, polypropylene foams, polystyrene foams, foam foams, polyvinyl chloride (PVC), polyamide foams, polyvinylidene foams, polyacrylate foams, polymethacrylimide foams and mixtures thereof.
- the dimensions -length, width and thickness of each piece of orthopedic support are adapted for each user so as to improve the sitting posture of it. In addition, the improved sitting posture of each user is retained regardless of the seat or the chair on which is disposed the device according to the invention.
- the rigid seat comprises at least one stiffness reinforcing member of the seat having a rigidity greater than the rigidity of the bottom lining so as to maintain the seat in shape.
- At least one of the reinforcing members of the seat and / or the backrest is formed of at least one reinforcing plate of rigidity greater than the rigidity of the bottom lining, each reinforcing plate extending inside an envelope formed in the seat and / or an envelope formed in the folder and ensuring the shaping of the seat and / or backrest.
- a reinforcing plate is associated with the seat and / or backrest, for example by insertion into an envelope forming a pocket of the seat and / or backrest.
- each reinforcing member of the seat and the backrest is formed of at least one reinforcing plate of greater rigidity than the rigidity of the bottom lining, each reinforcing plate extending to the inside an envelope formed in the seat and an envelope formed in the folder and ensuring the formatting of the seat and backrest.
- the seat reinforcing member is removably mounted relative to the bottom liner and adapted to be removed prior to folding to transport the device.
- such a reinforcing plate is formed of a rigid material, that is to say having flexural modulus of elasticity adapted to maintain the shape of the backrest and / or the seat of the bottom lining.
- each reinforcing plate of the seat and / or the backrest is of substantially flat shape.
- at least one of the stiffening members of the seat and / or the backrest comprises at least one inflatable gas-tight bag adapted to be able to contain a quantity of gas under pressure, said pocket gas-tight being equipped with inflating / deflating means of each inflatable pocket.
- the fixing means of each piece of orthopedic support on the bottom lining comprises at least one reversible self-gripping device comprising complementary members reversibly fixing-in particular the type loops / hooks known under the trademark VELCRO ® - fixed respectively to the bottom pad-especially on a main face of the latter, intended to receive a user- and on each piece of orthopedic support.
- each orthopedic support piece on the bottom lining are adapted to allow the dissociation of the orthopedic support parts and the bottom lining, in particular with a view to the folding of the device and / or the eventual repositioning of the device. each piece of orthopedic support on said bottom pad.
- each piece of orthopedic support is chosen from the group consisting of thoracic supports, lumbar pads, pelvic wedges, adduction wedges, abduction pads, a headrest and crural refills. .
- the foldable and transportable device comprises an orthopedic support piece formed of a footrest.
- a footrest is advantageously formed of a block of a dense, light and non-slip foam.
- Such a footrest is adapted to be placed on the ground, when the device is in the unfolded position, and to support the feet of a user having a tibial segment of length less than the height of the seat of a seat standard -especially of the order of 45 cm- increased by the thickness of the seat of the foldable and transportable device unfolded on said seat standard.
- Such a footrest can advantageously be connected to the foldable and transportable device by flexible links.
- Such a footrest is further adapted to be placed between the seat and the back of the foldable and transportable device when it is in the folded position and compact for transport.
- a foldable and transportable device comprises a positioning and holding belt of a user on the foldable and transportable device when the latter is in use position in the unfolded state.
- a positioning and holding belt of the user is adapted according to the needs and specificities of said user.
- the major part -particularly substantially all of the main face of the bottom lining is provided with reversible fasteners capable of receiving an orthopedic support piece. It is then possible to customize the positioning and orientation of each piece of orthopedic support according to the morphology of the user.
- a device comprises at least one member, said member for holding, adjusting the opening / closing of said backrest and said seat in rotation relative to the hinge link.
- each holding member is adapted to limit the amplitude of the opening of the bottom lining and therefore of the device.
- Each holding member is formed, for example, of at least one adjustable link in length and extending laterally between at least a portion of the lateral edge of the backrest and at least one side edge portion and the same side of the backrest. 'seat of the bottom pad.
- the envelope formed in the seat and the envelope formed in the folder extend in the extension of one another in the median part of the foldable and transportable device for maintaining the sitting posture.
- Each stiffening plate of the seat and back ensures the shaping of the seat and backrest.
- the lateral parts of the backrest and the seat have a flexibility adapted to allow adaptation and molding of the user to means of the holding members extending between a side edge portion of the backrest and a side edge portion -and the same side- of the seat of the bottom lining.
- a device according to the invention further comprises at least one handle for transporting the device.
- the device has two handles - especially two flexible straps.
- Each handle is attached to a longitudinal end of the textile liner and the handles allow the device to be transported in the folded state and the device to be held in the folded state.
- a device comprises a seat cushion formed of at least one synthetic foam, said seat cushion being adapted to be placed on the seat and forming an ischial bowl.
- the synthetic foam of said seat cushion is formed of at least one thermoplastic material and / or at least one thermosetting material -particularly selected from the group consisting of polyether foams, polyurethane foams, polypropylene foams, polystyrene foams, polyvinyl chloride (PVC) foams, polyamide foams, polyvinylidene foams, polyacrylate foams, polymethacrylimide foams, and mixtures thereof.
- each orthopedic support piece is formed of a material selected from the group consisting of hypoallergenic, gas-permeable and liquid-impervious materials.
- the invention extends to a seat -especially a chair- equipped with a foldable and transportable device for maintaining the sitting posture according to the invention.
- the invention also relates to the use of such a sitting posture maintenance device according to the invention to optimize and / or correct the posture of a user.
- the invention relates to such use of a sitting posture maintenance device according to the invention for the purpose of optimizing and / or correcting the posture of a user equipped with autonomous bipedal walking ability.
- the invention also relates to the use of such a device for therapeutic treatment and rehabilitation made necessary following orthopedic deformities and / or in case of spasticity and / or in case of dysphagia and / or in case of disorders of the communication - especially speech disorders -.
- kits set of separate parts ready to be mounted relative to each other for the realization of a sitting posture maintenance device according to the invention.
- a kit according to the invention comprises:
- a backrest particularly provided with at least one stiffness-reinforcing member
- At least one orthopedic support piece of predetermined shape and adapted to support and maintain a body part of a user
- the invention also relates to such a device, a seat equipped with such a device, the use of such a device and a kit for producing such a device, characterized in combination by all or some of the features mentioned above. or below.
- FIG. 1 is a perspective view of a device in an unfolded state according to the invention
- FIG. 2 is a perspective view of a device in a folded state according to the invention
- FIG. 3 is an exploded perspective view of a device according to the invention in an unfolded state.
- a foldable, transportable and transformable device for maintaining the sitting posture according to the invention described in FIG. 1 in a first state of the device 1, said unfolded state, on a chair 10 comprises a base liner 14 made of a flexible material selected from the group consisting of low allergenic textiles.
- the base liner 14 has a seat 3 and a backrest 2 connected to each other by a portion of the bottom liner 14 separating the seat 3 and the backrest 2 and forming, between the backrest 2 and said seat 3 a flexible link 17 forming a hinge adapted to allow opening / closing of the device 1 by the user.
- the seat 3 of such a device 1 according to the invention is adapted to be able to extend and rest substantially parallel to the seat of the chair 10 and in contact therewith.
- the backrest 2 of the device 1 is adapted to be able to extend substantially parallel to the back of the chair 10 and against this folder.
- the seat 3 of such a device 1 has an envelope 7 adapted to receive and hold in place a member 21 for reinforcing the rigidity of the seat 3.
- the member 21 for reinforcing the The rigidity of the seat 3 is a central rigid plate 21 which does not extend over the entire surface of the seat 3.
- the envelope 7 formed in the seat 3 is limited laterally on either side of the seat. the reinforcing member 21 of the seat 3 by a stitch binding two respectively lower and upper parts of textile material forming said casing 7 and preventing or limiting the lateral movements of the reinforcement member 21 of the seat 3.
- the backrest 2 of such a device 1 has an envelope 15 adapted to receive and hold in place a member 22 for reinforcing the rigidity of the backrest 2.
- a member 22 for reinforcing the rigidity of the backrest 2 In the variant shown in FIG. strengthening the rigidity of the backrest 2 not being on the entire surface of the backrest 2.
- the envelope 15 formed in the backrest 2 is limited laterally on either side of the stiffness-reinforcing member 22 of the backrest 2 by a stitch binding two respectively lower and upper parts of textile material forming the casing 15 and preventing or limiting the lateral movements of the stiffness member 22 of the backrest 2 in the casing 15.
- Such a device 1 shown in Figure 1 in its unfolded state has a seat cushion 16 foam extending on the upper surface of the seat 3 of the device 1.
- the seat cushion 16 is fixed to the seat 3 to means of removable fasteners, for example VELCRO ® type formed of two complementary parts, one of which is fixed on the seat 3 and the other part is fixed on the seat cushion 16.
- the orthopedic support pieces 8 are thus fixed on the upper face of the seat cushion 16 by means of reversible fixing devices 18, for example of the VELCRO ® hook and loop type.
- the orthopedic support pieces 8 may be chosen, for example, from the group consisting of lumbar pads 82, pelvic shims 83, abduction pad 85, thoracic supports 81, adduction shims 84, and less a recharge 86 crural ...
- such orthopedic support pieces 8 are adapted to be able to be maintained in an ergonomically optimized position for the user, during the transport of the device 1 for maintaining the sitting posture between two places of use of said device 1 and when a user is seated on the device 1.
- a device according to the invention also advantageously has 9 members for adjusting the opening / closing of the bottom liner 14.
- Such adjustment members 9 are formed, for example, of straps or straps 9.
- the adjustment members 9 of a device shown in FIG. 1 are formed of flexible flexion and rigid tensile straps and of adjustment devices 13 -in particular loops adjusting- the amplitude of opening of the bottom liner 14.
- the length of the adjusting members 9 is reduced by means of the adjusting loops 13 so as to keep the device 1 in the folded position.
- a device 1 according to the invention also advantageously has two handles 12 gripping fixed one on the seat 3 of the bottom liner 14, and the other on the backrest 2 of said lining 14 of bottom to be brought closer when closing the device 1, and be gripped together by the user for the transport of the device 1 in the folded state.
- a device 1 according to the invention can be equipped with securing means -in particular straps and / or flexible laces- with the chair 10 so as to prevent slipping of the device on said chair when the user is in position seated.
- a foldable, transportable and transformable device for maintaining the sitting posture according to the invention shown in FIG. 2 in its folded transport state comprises a bottom lining 14 folded on itself in a flexible link 17 forming a hinge between the seat 3 and backrest 2 of the bottom trim 14.
- the device 1 shown in Figure 2 in the folded state comprises a member 21 for reinforcing the rigidity of the seat 3 and a member 22 for reinforcing the stiffness of the backrest 2 and a seat cushion 16.
- the bottom liner 14 is preferably formed of a flexible textile material having an inner face 6 oriented to receive a user and an outer shell forming face in the folded state.
- the inner face 6 has reversible attachment devices 18, for example of the VELCRO ® type.
- the inner face 6 of the bottom liner 14 has a plurality of reversible attachment portions (each formed of one of the two parts of such a reversible attachment device 18, for example of the VELCRO ® type).
- Each part 18 is adapted to receive an orthopedic support part 8 provided with a complementary attachment part 18 adapted to cooperate with the part 18 for the removable and adjustable attachment of the orthopedic support part 8 on the bottom lining 14 or on the seat cushion 16.
- the envelope formed in the seat 3 extends over the entire surface of the seat 3.
- the reinforcing member of the rigidity of the seat 3 extends inside the casing over the entire surface of the seat 3.
- the envelope formed in the backrest 2 it is possible for the envelope formed in the backrest 2 to extend over the entire surface of the backrest 2.
- the stiffening member of the backrest stiffness 2 extends inside the envelope over the entire surface of the backrest 2.
- the two lower and upper parts forming the envelopes are connected, at least in part, to one another by means of a reversible opening / closing member-in particular, by means of a device of the type zipper or rack-and-pinion type, known in France under the name of closure "Éclair ® " - and adapted to allow the opening of said envelopes and the introduction or removal of the organ 21 reinforcing rigidity in the seat shell 3.
- the seat cushion 16 in another variant not shown of a device according to the invention, it is also possible for the seat cushion 16 to extend inside the envelope facing the entire surface of said seat 3, so that said seat cushion 16 is held in position within said casing.
- the orthopedic support pieces 8 are attached directly to the inside face 6 of the bottom lining portion 14 forming the seat 3.
- one and / or the other of the reinforcing members 21 of the seat 3 and 22 of the backrest 2 of the device 1 is (are) mounted (s) removable (s) relative to the bottom liner 14 and are (e) t removed before folding to transport the device.
- the invention may be the subject of numerous variants with respect to the embodiments described above and shown by way of non-limiting examples.
- the seat 3 of the bottom liner 14 may have an inner face entirely covered with fastening members such as loops or hooks, allowing the removable and adjustable attachment of part (s) 8 of orthopedic support and / or seat cushion 16 in any position.
- fastening members such as loops or hooks
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1001389A FR2958136B1 (fr) | 2010-04-02 | 2010-04-02 | Dispositif pliable et transportable de maintien de la posture assise |
| PCT/FR2011/050731 WO2011121249A1 (fr) | 2010-04-02 | 2011-03-31 | Dispositif pliable et transportable de maintien de la posture assise |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2552283A1 true EP2552283A1 (fr) | 2013-02-06 |
| EP2552283B1 EP2552283B1 (fr) | 2014-05-21 |
Family
ID=43085025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP11717699.0A Not-in-force EP2552283B1 (fr) | 2010-04-02 | 2011-03-31 | Dispositif pliable et transportable de maintien de la posture assise |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2552283B1 (fr) |
| DK (1) | DK2552283T3 (fr) |
| ES (1) | ES2498266T3 (fr) |
| FR (1) | FR2958136B1 (fr) |
| PT (1) | PT2552283E (fr) |
| WO (1) | WO2011121249A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201410266D0 (en) | 2014-06-10 | 2014-07-23 | Olm Chad | Cushion for alleviating pain |
| CN107683099A (zh) * | 2015-08-26 | 2018-02-09 | 杉浦手工艺有限公司 | 座垫 |
| IT201900016550A1 (it) * | 2019-09-17 | 2021-03-17 | Pro Medicare S R L | Sistema di sostegno per il corpo umano o per un segmento del corpo umano |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2525451B1 (fr) * | 1982-04-23 | 1984-11-30 | Inst Nat Sante Rech Med | Coussin anti-escarres |
| US4824169A (en) * | 1988-02-25 | 1989-04-25 | Jarrell Loyd E | Orthopedic seat |
| US4824171A (en) * | 1988-03-17 | 1989-04-25 | Hollingsworth W Dale | Collapsible beach chair |
| US5018790A (en) * | 1988-07-20 | 1991-05-28 | Jay Medical, Ltd. | Customized seat cushion |
| US5190350A (en) * | 1989-09-13 | 1993-03-02 | Goodway Corporation | Seating arrangement |
| US7757321B2 (en) * | 2008-09-05 | 2010-07-20 | Nathaniel Calvert | Modular hook and loop attachment cushions |
-
2010
- 2010-04-02 FR FR1001389A patent/FR2958136B1/fr not_active Expired - Fee Related
-
2011
- 2011-03-31 DK DK11717699.0T patent/DK2552283T3/da active
- 2011-03-31 ES ES11717699.0T patent/ES2498266T3/es active Active
- 2011-03-31 EP EP11717699.0A patent/EP2552283B1/fr not_active Not-in-force
- 2011-03-31 PT PT117176990T patent/PT2552283E/pt unknown
- 2011-03-31 WO PCT/FR2011/050731 patent/WO2011121249A1/fr not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2011121249A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DK2552283T3 (da) | 2014-08-18 |
| FR2958136B1 (fr) | 2012-08-17 |
| FR2958136A1 (fr) | 2011-10-07 |
| EP2552283B1 (fr) | 2014-05-21 |
| PT2552283E (pt) | 2014-08-27 |
| WO2011121249A1 (fr) | 2011-10-06 |
| ES2498266T3 (es) | 2014-09-24 |
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