EP1765232B1 - Schuhfersenschale, und schuh mit entsprechender fersenschale versehen - Google Patents

Schuhfersenschale, und schuh mit entsprechender fersenschale versehen Download PDF

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Publication number
EP1765232B1
EP1765232B1 EP05775344A EP05775344A EP1765232B1 EP 1765232 B1 EP1765232 B1 EP 1765232B1 EP 05775344 A EP05775344 A EP 05775344A EP 05775344 A EP05775344 A EP 05775344A EP 1765232 B1 EP1765232 B1 EP 1765232B1
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EP
European Patent Office
Prior art keywords
shoe
heel cup
foot
lateral
calcaneum
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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.)
Not-in-force
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EP05775344A
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English (en)
French (fr)
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EP1765232A2 (de
Inventor
Jean-Luc Rhenter
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Individual
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Individual
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Publication of EP1765232A2 publication Critical patent/EP1765232A2/de
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Publication of EP1765232B1 publication Critical patent/EP1765232B1/de
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/18—Joint supports, e.g. instep supports
    • A43B7/20—Ankle-joint supports or holders
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/16—Heel stiffeners; Toe stiffeners made of impregnated fabrics, plastics or the like
    • A43B23/17—Heel stiffeners; Toe stiffeners made of impregnated fabrics, plastics or the like made of plastics
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/0036—Footwear characterised by the shape or the use characterised by a special shape or design
    • A43B3/0068—V-shaped

Definitions

  • the present invention relates to footwear, and more particularly, but not exclusively, sports multi-purpose footwear, walking shoes, rehabilitation shoes.
  • the shoes whatever the application considered, must perform different functions, including a function of mechanical protection of the sensitive parts of the foot against shocks, and a function of maintenance or support of the joints of the foot and ankle.
  • the shoes To fulfill their function of protection against shocks, the shoes must in particular protect the heel and the Achilles tendon attachment zone.
  • the shoes To fulfill their function of maintaining or supporting the joints, the shoes must in particular limit the forces supported by the ankle and foot joints when they are in the vicinity of their maximum amplitude of movement.
  • any attempt to stiffen the wraparound structure of the shoe improves the support of the joints, to the detriment of the comfort of the user, that is to say to the detriment of the freedom of movement of the joints.
  • improving the comfort of the user through an increase in the flexibility of the wraparound structure of the shoe but this time at the expense of support functions of the joints and protection of the foot and ankle.
  • Shoes made according to this principle are used in many sports such as basketball, football, tennis.
  • the envelope of these shoes is flexible, so that the support and the restraint made are flexible.
  • Such shoes therefore do not effectively protect the ankle joint in case of torsion during the practice of a sports activity.
  • the ankle joint is not sufficiently supported in case of unexpected torsion, which leads to the distension of the subtalar ligaments, and eventually tibio-tarsal ligaments.
  • an anchor adaptable by molding on an ankle, forming an assembly that is structurally independent of a shoe but that the user can nevertheless wear when engaging the foot in a shoe.
  • the ankle is attached to the ankle by laces, and is not attached to the shoe. It consists of a panel whose upper edge is devoid of notches. Placed around the ankle, the ankle has lateral recesses located below the lateral projections of the subtalar anatomy of the ankle. This structure aims to prevent normal physiological movements of eversion and inversion, which reduces freedom of movement and comfort.
  • the document US 3,807,062A describes an athletic shoe including a relatively stiff plate in the heel area.
  • the plate surrounds the posterior portion of the foot from the base to above the calcaneum, and its lower edge is attached to the shoe sole.
  • Two symmetrical lateral notches are oriented in horizontal directions, and located clearly above the lateral projections of the subtalar cone of the ankle.
  • the calcaneum is not surrounded laterally in its entirety. Comfort and protection remain insufficient.
  • the problem proposed by the present invention is to improve both the comfort and safety of shoes, thus avoiding the disadvantages of traditional shoes, so as to support the natural joints of the foot and ankle without harming the comfort of use.
  • Another object of the invention is to provide a particularly simple and inexpensive structure to allow simultaneous improvements in protection and comfort.
  • the invention results from this a more in-depth study of the natural physiological movements of the joints of the foot and ankle, and movements of the different parts of the foot relative to the shoe, during use movements such as walking, the race, the jump and the changes of direction.
  • the invention provides a heel boot shell, comprising a plate of an elastically deformable material with high rigidity, and shaped to surround the rear portion of the foot covering at least the entire rear surface of the foot from its base to the top of the calcaneum, and developing forward, with its lower edge to be attached to the shoe sole, the plate comprising, in its upper edge, two lateral notches, symmetrical to each other; the lateral notches are oriented so that, when the heel cup is in place in the shoe, the lateral notches are substantially at the side projections of the subtalar cone, and the plate laterally surrounds the calcaneum.
  • the heel shell thus formed is a particularly simple and inexpensive element, and its use in a shoe greatly improves the compromise between the need for protection of the heel and joints and the need for comfort resulting from great freedom of movement of the joints. .
  • the lateral notches have a V shape, flared towards the front and the top of the shoe. This promotes the elastic deformations of the envelope zone between the edges of the lateral notches.
  • the opening of the V lateral notches can advantageously be greater than the angle of the subtalar cone, which allows effective release of reversal movements and eversion of the ankle.
  • the depth of the lateral notches is such that, when the heel cup is in place in the shoe, the bottom of the lateral notches is slightly behind the subtalar joint. A good compromise is thus achieved between the comfort obtained by the presence of the lateral notches, and the protection obtained by the rear shell portion devoid of notches and which ensures the recovery of mechanical forces.
  • the heel cup may advantageously be made from a material plate limited by a slightly convex lower edge and of length of between 12 and 16 cm, bounded by a more convex upper edge and having the two lateral notches, the central plate area having a height of between 4 and 7 cm approximately.
  • the invention can be implemented in a shoe comprising a relatively flexible foot cover and a rod, the heel cup being made of a material that is elastically deformable but more rigid than the foot cover and the upper.
  • the invention can be implemented in a boot having an essentially rigid foot shell, a substantially rigid upper, and a more flexible foot and / or shank part in the region of the side notches. of the heel hull, the heel hull itself being made of a more rigid material than the part of foot and / or stem envelope located in the area of the lateral notches.
  • the foot cover and / or the rod constitute a zone of elastic deformation with reduced stiffness.
  • the heel shell insertable in a shoe defines a rear lift and lateral fins that envelop the posterior face and the lateral faces of the calcaneum, while leaving, by lateral notches, a preferential deformation zone located at level and in the direction of the subtalar cone of the foot joint.
  • the foot 1 is shown inside a shoe consisting of a sole 2 and an outer envelope 3 shown in dashed lines.
  • the shoe rests with its sole 2 on a horizontal plane P, and develops longitudinally along a vertical plane perpendicular to the plane P, or plane of the figure.
  • the calcaneum 4 In the foot 1, illustrated inside the shoe, there are the calcaneum 4, the astragalus 5, the cuboid 6, the scaphoid 7, and the cuneiform 8 which are followed by metatarsals and phalanges not shown.
  • the calcaneo-pedal block consisting of calcaneum 4, cuboid 6, scaphoid 7 and cuneiform 8, forms the lower structure of the foot, which is supported on the sole 2 shoe.
  • This calcaneo-pedal block is articulated under the leg, illustrated by the lower end of the tibia 9, by a joint with two successive stages, namely a tibio-tarsal articulation 10 between the tibia 9 and the astragalus 5, and a subtalar joint 11 between astragalus 5 and calcaneum 4.
  • the tibio-tarsal articulation 10 uses the movement of the foot in the sagittal plane, that is to say according to a rotation of transverse axis perpendicular to the plane of the figure, for example to raise or lower the anterior end of the foot.
  • the sub-astragalian joint 11 allows the other movements of the ankle, namely the inversion and eversion movements.
  • the amplitudes indicated above correspond to average values, each amplitude being able to vary by more or less 10 ° according to the age of the individual and its own anatomical characteristics.
  • the vertex S of the cone 12 is at a distance d of a few centimeters behind the calcaneum 4, and about 1/3 of the height H of the posterior edge of the calcaneum 4.
  • the mean axis 12a of the cone 12 passes through the vertex S and by the median zone of the two ligamentous bundles 13 and 14 which connect astragalus 5 to calcaneum 4. It can be seen that the mean axis 12a of the subtalar cone 12 makes with the horizontal plane P an angle ⁇ of between 20 ° and 50 °, and more generally between 30 ° and 45 °.
  • the subtalar cone 12 also has an opening angle ⁇ whose mean value varies between 15 ° and 30 ° depending on the age of the individuals and their anatomical particularities.
  • the mean axis 12a of the subtalar cone 12 also has, relative to the sagittal plane, an angle of 10 ° to 30 °. ° inward, that is to say towards the other foot.
  • the shoe according to the invention, and the heel boot shell according to the invention are intended to promote the movements thus defined around the axes moving in the sub-astragalian cone 12, while limiting these movements to avoid excessive forces on the articular elements at the end of range of motion, and ensuring good protection of the fragile component parts of the foot.
  • the heel cup 24 is made from a plate 15 of an elastically deformable material having sufficient rigidity to form a shoe reinforcement.
  • the plate 15 of material is bounded by a slightly convex lower edge 16 and a more convex upper edge 17 having two lateral notches 18 and 19 arranged symmetrically with respect to a median axis 20 generally perpendicular to the lower edge 16.
  • the plate 15 may have a length L of between 12 and 16 cm approximately, and a height H of central zone 21 of between 4 and 7 cm approximately.
  • the lateral notches 18 and 19 are oriented along respective axes 18a and 19a inclined at approximately 45 °.
  • the lateral notches have an opening angle 18b or 19b of about 30 °.
  • Their respective bottom 18c or 19c is at a distance d1 of about 2 cm from the middle M of the lower edge 16.
  • the lower edge 16 may advantageously comprise at least one V-shaped conformation notch 16a.
  • the conformation notch 16a allows the two segments constituting the lower edge 16 to be brought closer to one another so as to give the plate 15 a concavity. in the vertical direction to wrap the back of the foot.
  • the figure 2 illustrates the heel shell 24 according to the invention made from the plate 15 of the figure 1 , folding the two fins 22 and 23 parallel to each other, and bringing the two lower edge segments 16 closer to each other to fill the shaping notch 16a, the central zone 21 being curved .
  • the fin 22, the central zone 21 forming a posterior rise, and the lateral notch 18 whose bottom 18c is in front of the rear edge 21a from which it is separated by a connecting zone 21b of width d2 reduced but still sufficient to provide elastic mechanical properties and sufficient stiffness, controlling the relative movements between the rear lift 21 and the side fins 22 and 23.
  • the figure 4 also illustrates, in perspective, the heel hull on which we distinguish the same main parts identified by the same reference numerals.
  • FIG 6 illustrates in external side view a foot engaged in a shoe according to one embodiment of the invention, including the heel shell 24 according to the invention.
  • the invention is applied to a multi-purpose shoe relatively low rod.
  • the shoe comprises the sole 2, the heel cup 24, a foot cover 25, and a rod 26.
  • the sole 2 is structured in the usual way, chosen according to the intended uses.
  • the foot cover 25 is attached to the sole 2, and is adapted to wrap the plantar mass of the foot and the calcaneo-pedal block.
  • the rod 26, connected to the posterior portion of the foot cover 25, is adapted to wrap at least the postero-upper area of the foot.
  • the heel cup 24 is arranged in the shoe to surround the rear part of the foot by covering at least the entire rear surface of the foot from its base to above the calcaneum 4. Its lower edge 16 is attached to the sole 2. The heel cup 24 laterally surrounds the calcaneum 4.
  • Notch 18 is oriented to substantially contain the lateral projection of the subtalar cone 12.
  • the posterior ascent 21 rises to a height greater than or equal to the height of the summit zone of the calcaneum 4.
  • the posterior ascent 21 rises to a height of 2 to 4 cm approximately above the summit area of the calcaneum.
  • the posterior lift 21 widens upwards, which allows to laterally wrap the low insertions of the Achilles heel, and thus increase their protection against shocks.
  • Lateral fins such as fin 22 develop forward at least to the anterior end zone of calcaneum 4. Their height is increasing forward, which allows them to laterally wrap the area anterior calcaneum 4 substantially over its entire height, as can be seen from the figure 6 .
  • the heel shell 24 may be made of an elastically flexible material but having a certain rigidity, for example based on carbon or composite material carbon-Kevlar type, or even based on certain high density plastics.
  • the area of the notches 18 and 19, occupied by the foot cover 25 and / or the shank 26, must have a greater flexibility to allow deformations during movements of the subtalar joint.
  • the lateral notches 18 and 19 realize areas of preferential deformation of the shoe, oriented parallel to the subtalar cone 12. Nevertheless, the maintenance of the relatively rigid connection zone 21b makes it possible to produce, between the posterior lift 21 and the lateral fins 22 and 23, an elastic return torque which tends to bring the foot back into the sagittal plane of the tibia, thereby relieving the astragalian 11.
  • the heel shell 24 thus formed is opposed to the movements of the foot roll relative to the shoe itself during the movements of eversion and inversion, in that the calcaneum 4 is closely wrapped by the heel shell 24. This results in a distinctly comfortable improved and greater safety during extreme stresses, especially during changes of direction.
  • the invention applies to low shoes as illustrated on the figure 6 , that is to say with a low stem 26.
  • the heel cup 24 is a semi-rigid plastic plate, for example polyurethane, ABS, polyethylene, having a thickness of the order of 1 mm.
  • the heel cup 24, fixed to the sole 2, for example by gluing, is preferably housed inside the outer shoe shell and is internally covered by protective layers of felt or other material suitable for contact with the foot. 1.
  • the heel shell 24 may be an external element, apparent on the shoe.
  • the sole 2 may have a conventional polyurethane structure reinforced with carbon fibers
  • the foot cover 25 and the shank 26 may be made from any deformable material, of the polymer type, or synthetic fabric, or leather, for example, whose elasticity can be varied according to the type of use.
  • foot wraps 25 and rods 26 which are more flexible when you want to adapt the shoe to a use producing more solicitations. weak, and which are more rigid when one wants to adapt the shoe to a use with stronger mergeations.

Claims (16)

  1. Schuhfersenschale (24), bestehend aus einer Platte (15) aus elastisch verformbarem Material mit großer, zweckdienlicher Steifigkeit, die so ausgebildet ist, dass sie den hinteren Teil des Fußes umschließt, indem sie wenigstens die gesamte Rückseite des Fußes von dessen Basis bis über das Fersenbein (4) umfasst und sich mit ihrem unteren, an der Schuhsohle (2) zu fixierenden Rand (16) nach vom erstreckt, wobei die Platte (15) das Fersenbein (4) seitlich umfasst und an ihrem oberen Rand (17) zwei seitliche, zueinander symmetrische Einschnitte (18, 19) hat, dadurch gekennzeichnet, dass die seitlichen Einschnitte (18, 19) so ausgebildet sind, dass sie bei in den Schuh eingelegter Lage der Fersenschale (24) im Wesentlichen auf der Höhe der seitlichen Projektionen des subtalaren Kegels (12) liegen und im Wesentlichen dessen seitliche Projektionen enthalten.
  2. Fersenschale nach Anspruch 1, dadurch gekennzeichnet, dass die seitlichen Einschnitte (18, 19) die Form eines bezüglich des Schuhs nach vom oben konisch erweiterten V haben.
  3. Fersenschale nach Anspruch 2, dadurch gekennzeichnet, dass die Öffnung der V-förmigen seitlichen Einschnitte (18, 19) größer als der Winkel β des subtalaren Kegels (12) ist.
  4. Fersenschale nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Tiefe der seitlichen Einschnitte (18, 19) so bemessen ist, dass sich bei in den Schuh eingelegter Lage der Fersenschale (24) der Grund (18c, 19c) der seitlichen Einschnitte (18, 19) etwas hinter dem unteren Sprunggelenk (11) befindet.
  5. Fersenschale nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass für eine Schuhgröße 42 die Fersenschale (24) aus einer Material-Platte (15) hergestellt ist, die begrenzt ist durch einen leicht konvexen unteren Rand (16) mit einer Länge (L) zwischen etwa 12 und 16 cm und durch einen stärker konvexen oberen Rand (17), der die beiden seitlichen Einschnitte (18, 19) enthält, wobei der Mittelbereich (21) der Platte eine Höhe (H) zwischen etwa 4 und 7 cm hat.
  6. Fersenschale nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die seitlichen Einschnitte (18, 19) eine Neigung von etwa 45° und einen Öffnungswinkel (18b, 19b) von etwa 30° haben, wobei ihr Grund (18c, 19c) von der Mitte (M) des unteren Randes (16) einen Abstand (d1) von etwa 2 cm hat.
  7. Fersenschale nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der untere Rand (16) wenigstens einen V-förmigen Einschnitt (16a) hat.
  8. Schuh, umfassend:
    - eine Sohle (2),
    - eine Fußumhüllung (25), die an der Sohle (2) befestigt und so ausgebildet ist, dass sie die Fußsohle und den Fersenbeinblock des Fußes in ihrer Gesamtheit umschließt,
    - einen Schaft (26), der mit den hinteren Teil der Fußumhüllung (25) verbunden und so ausgebildet ist, dass er wenigstens den hinteren oberen Bereich des Fußes umschließt,
    - eine Fersenschale (24) aus einem steiferen Material mit einem unteren, an der Schuhsohle (2) fixierten Rand (16), der so ausgebildet ist, dass er den hinteren Teil des Fußes umschließt, indem er wenigstens die gesamte Rückseite des Fußes von dessen Basis bis über das Fersenbein (4) umfasst und das Fersenbein (4) seitlich umschließt,
    dadurch gekennzeichnet, dass die Fersenschale (24) nach einem der Ansprüche 1 bis 7 ausgebildet ist und dadurch eine einstückige Verstärkung bildet, die aus einer hinteren Erhebung (21) und zwei seitlichen Flügeln (22, 23) besteht.
  9. Schuh nach Anspruch 8, dadurch gekennzeichnet, dass die Fersenschale (24) aus einem elastisch verformbaren Material besteht, das jedoch steifer als die Fußumhüllung (25) und der Schaft (26) ist.
  10. Schuh nach Anspruch 8, dadurch gekennzeichnet, dass die Fersenschale (24) aus einem Material besteht, das steifer als der Teil der Fußumhüllung (25) und/oder des Schaftes (26) ist, der sich im Bereich der seitlichen Einschnitte (18, 19) befindet.
  11. Schuh nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, dass wenigstens im Bereich der seitlichen Einschnitte (18, 19) die Fußumhüllung (25) und/oder der Schaft (26) einen Bereich elastischer Verformung mit verringerter Steifigkeit bilden.
  12. Schuh nach einem der Ansprüche 8 bis 11, dadurch gekennzeichnet, dass sich die hintere Erhebung (21) bis zu einer Höhe erstreckt, die größer oder gleich der Höhe der obersten Zone des Fersenbeines (4) ist.
  13. Schuh nach Anspruch 12, dadurch gekennzeichnet, dass sich die hintere Erhebung (21) bis zu einer Höhe erstreckt, die etwa 2 bis 4 cm über der obersten Zone des Fersenbeines (4) liegt.
  14. Schuh nach einem der Ansprüche 8 bis 13, dadurch gekennzeichnet, dass sich die hintere Erhebung (21) nach oben verbreitert, um die unteren Achillessehnenansätze am Fersenbein seitlich zu umfassen.
  15. Schuh nach einem der Ansprüche 8 bis 14, dadurch gekennzeichnet, dass sich die seitlichen Flügel (22, 23) nach vom bis wenigstens zu dem vorderen Endbereich des Fersenbeines (4) erstrecken.
  16. Schuh nach einem der Ansprüche 8 bis 15, dadurch gekennzeichnet, dass die seitlichen Flügel (22, 23) eine nach vom zunehmende Höhe haben, um den vorderen Bereich des Fersenbeines (4) im Wesentlichen bis zu seiner ganzen Höhe seitlich zu umschließen.
EP05775344A 2004-06-01 2005-05-31 Schuhfersenschale, und schuh mit entsprechender fersenschale versehen Not-in-force EP1765232B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0406086A FR2870685B1 (fr) 2004-06-01 2004-06-01 Coque talonniere de chaussure, et chaussure munie d'une telle coque talonniere
PCT/FR2005/001327 WO2005117642A2 (fr) 2004-06-01 2005-05-31 Coque talonniere de chaussure, et chaussure munie d’une telle coque talonniere

Publications (2)

Publication Number Publication Date
EP1765232A2 EP1765232A2 (de) 2007-03-28
EP1765232B1 true EP1765232B1 (de) 2012-11-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP05775344A Not-in-force EP1765232B1 (de) 2004-06-01 2005-05-31 Schuhfersenschale, und schuh mit entsprechender fersenschale versehen

Country Status (5)

Country Link
US (1) US7832122B2 (de)
EP (1) EP1765232B1 (de)
ES (1) ES2400188T3 (de)
FR (1) FR2870685B1 (de)
WO (1) WO2005117642A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7958993B2 (en) * 2009-09-18 2011-06-14 Nike, Inc. Footwear customization kit
US8033393B2 (en) 2009-09-18 2011-10-11 Nike, Inc. Method of custom fitting an article of footwear and apparatus including a container
US8627528B2 (en) * 2009-11-19 2014-01-14 Nike, Inc. Footwear customization kit
US20150196095A1 (en) * 2014-01-15 2015-07-16 Kiri Christa Chapman Heel strap device and method to use the same
US10576666B2 (en) 2016-01-07 2020-03-03 Nike, Inc. Portable customization system for articles of footwear
US20220117768A1 (en) * 2020-10-19 2022-04-21 Royal Manufacturing LLC Ankle brace with rear heel calcaneal stabilizing depression

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US3807062A (en) * 1971-01-22 1974-04-30 Karku Sport Ab Athletic boot
FR2662916B1 (fr) * 1990-06-08 1992-09-18 Rhenter Jean Luc Chaussure multi-usages a section sous-astragalienne deformable.
US5810754A (en) * 1997-02-14 1998-09-22 Kenosh; Michael J. Ankle orthotic
CA2198787A1 (en) * 1997-02-28 1998-08-28 Peter Donnelly Heat mouldable boot liner
US6228043B1 (en) * 1997-07-18 2001-05-08 Barry W. Townsend Shoe, ankle orthosis and method for protecting the ankle
US6018892A (en) * 1997-09-04 2000-02-01 Reebok International Ltd. Internal collar device for an article of footwear
US5868693A (en) * 1997-09-10 1999-02-09 Parker Medical Associates Limited Partnership Custom-fitted athletic ankle brace
US20020162250A1 (en) * 2001-05-02 2002-11-07 Campbell Todd Duncan Unitary orthotic insert and orthopedic insole
US7140127B2 (en) * 2004-09-14 2006-11-28 Sakurai Sports Mfg. Co., Ltd. Body for a skate boot

Also Published As

Publication number Publication date
ES2400188T3 (es) 2013-04-08
WO2005117642A3 (fr) 2006-02-16
US7832122B2 (en) 2010-11-16
FR2870685B1 (fr) 2006-08-11
EP1765232A2 (de) 2007-03-28
US20080034616A1 (en) 2008-02-14
WO2005117642A2 (fr) 2005-12-15
FR2870685A1 (fr) 2005-12-02

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