• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a device for protecting the plantar sole of a foot, comprising: a pad (1) comprising a viscoelastic material, intended to be held on the skin of the plantar region, and covering all the heads of the metatarsals and metatarsophalangeal joints of the foot, and an elastic band (2) attached to the pad along two opposite transverse edges (24, 25) and a tab (21) provided to pass between the big toe and the adjacent toe of the foot. foot, the band having a width adapted to completely cover lateral protuberances formed by the metatarsophalangeal joints of the small and the big toe, a part of the band intended to come into contact with the top of the foot, comprising on both its faces adhering elements (22, 23) provided to prevent the protective device from sliding on the skin when it is arranged on the foot and on the inside of a sock wrapping the foot.
    公开号:FR3031037A1
    申请号:FR1463309
    申请日:2014-12-24
    公开日:2016-07-01
    发明作者:Damien Millet；Odile Grange；Thierry Fontaine
    申请人:Millet Innovation SA；
    IPC主号:
    专利说明:

    [0001] FIELD OF THE INVENTION The present invention relates to a foot protection device, in particular for distributing the load on the front of the sole of the foot. The foot has a shock absorbing layer called "foot pad", able to support up to eight times the weight of the body. The plantar pad allows to distribute the mechanical "load" imposed by the weight of the body on the metatarsals. However, many patients suffer from warming, callus or pain due to unavoidable wear with the age of the natural plantar, which no longer plays its role of load distribution so effectively. As you get older, the plantar tendon tends to thin and harden.
    [0002] The foot can also be affected by skin disorders (irritations, cracks, plantar warts ...). In addition, certain sporting practices lead to the intense use of the plantar cushion, which can lead to trauma, as well as its long-term degradation. To relieve or prevent these pain and / or conditions, it is known to place under the metatarsal heads and / or under the metatarsophalangeal joints a pad in a viscoelastic material chosen to distribute the charges, to avoid the formation of hyperkeratosis local, usually called durillon. To make such a pad, it is also known to use a gel-based wafer such as silicone gel or hydrogel to provide a substitute function to the plantar foot. Thus, such a wafer, of a few square centimeters, can be made from a silicone gel composition PDMS (polydimethylsiloxane), for example marketed by the applicant under the name Epithelium 26®. Patent FR 2 712 487 describes such a silicone gel having properties similar to those of the plantar pad used for the prevention of hyper-support pathologies appearing mainly on or under the feet. The present invention is particularly intended to protect the footprints of athletes. These have a healthy plantar foot, but the sporting practice leads to the intense solicitation, which justifies the provision of protection to prevent its immediate trauma and its long-term degradation. However, the constraints related to the desired effect of such a pad on the skin are often contradictory with the constraints of maintaining the pad on the area to be protected, or even with the right conditions of exercise of the sport concerned.
    [0003] To provide a charge distribution function, it is known to use relatively hard silicone gel. However, silicone gels of this type are very little adhesive, and in any case, insufficiently adhesive to hold in place naturally on the area to be protected. Furthermore, to ensure a sufficient load distribution, the pad must have a thickness of several millimeters, which also opposes the maintenance of the pad on the area to be protected. Indeed, the thicker the edges of the pad are they may be hooked, causing the removal of the pad. There are more adhesive silicone gels, but softer, which makes them less resistant. They therefore have a reduced duration of use. It is indeed desirable that the pad can withstand a long period of use and therefore several washes. In any case, they do not lend themselves to industrial production because they can not be properly handled in an industrial process that includes the use of fabrics and sewing assembly operations.
    [0004] Since it is not possible to exploit the natural adhesiveness of a silicone gel to the skin, it is known to ensure that the pad is held by elastic fabric holding means. However, such holding means can form inside the shoe a layer of material which is added to that formed by the sock, risking to alter the comfort of the foot in the shoe. Moreover, the viscoelasticity of the pad and its thickness must not induce any adverse effects on the user's posture, statically or dynamically. For athletes, postural instability can have chain effects on muscles and joints, can alter the accuracy of their actions and cause injuries.
    [0005] In addition, during sporting use, abrupt changes of direction and repetitive changes of support may cause movement of the pad relative to the foot and in particular rotation around the foot. The Applicant has developed and markets a pad suitable for seniors with a worn-out plantar (thinner and harder). This pad forms an under-foot thickening greater than 3 mm for a thickness of 2.2 mm viscoelastic material. This material has a hardness evaluated by a penetration index (measured in accordance with NF T77-104 - April 1986), between 81 and 95. It turns out that this pad perfectly fulfills its function of compensating the wear of the footpad 5 without disturbing the user's posture during ordinary walking. However, this pad is not suitable for sports use. Indeed, the mode of maintenance of the pad on the foot is insufficient in the context of intense sporting use. In addition, its excessive thickness tends to disturb the posture of the user and the comfort of the foot in a sports shoe. It should be recalled here that the equilibrium of the standing position results from the permanent integration of data coming from three receiving systems, namely: the visual system, the proprioceptive system and the vestibular system. The visual system (position relative to the environment) and the vestibular system (detection of rotational and linear accelerations of the head in space by an organ of the ear) should not be disturbed by the presence of a pad under the foot. This is different for the proprioceptive system, because the perception of the soil by the cutaneous and deep mechanoreceptors is attenuated by the interposition of the pad. However, the taking into account of the signals coming from these sensors leads to muscular reactions making it possible to eliminate the conscious or non-conscious sensation of an imbalance. These muscular reactions can be the cause of temporary pathologies such as cramps, or longer as tendinitis throughout the kinematics of the body. It may therefore be desirable to provide a pad providing a function of load distribution without causing postural instability of the user, associated with holding means able to hold the pad in place on the foot, including during a sporty practice soliciting the feet in an intense way. It may therefore also be desirable for the entire pad and holding means not to be too bulky to be compatible with wearing shoes without introducing discomfort. It may also be desirable that the pad can not cause injury, especially to the toes and skin reactions. It may also be desirable that the entire pad and holding means can be used for several months and can be easily manufactured.
    [0006] Embodiments of the invention provide a device for protecting the foot plantar, comprising: a pad comprising a viscoelastic material, adapted to be held on the skin of the plantar region, and covering the together metatarsal heads and metatarsophalangeal joints of the foot, and an elastic band attached to the pad along two opposite transverse edges of the pad and by a tab provided to pass between the big toe and the adjacent toe of the foot, the band having a width capable of completely covering internal and external lateral protuberances of the foot, formed by the metatarsophalangeal joints of the small toe and the big toe, a part of the band intended to come into contact with the top of the foot, comprising on both sides adherent elements provided to prevent the protective device from sliding on the skin when it is placed on the foot and on the inside of a sock wrapping the foot. According to one embodiment, the adherent elements are in the form of pins or a grid or honeycomb structure, and are made of a polymer gel. According to one embodiment, the adherent elements formed on one of the two faces of the strip have the form of a grid or honeycomb structure.
    [0007] According to one embodiment, the adherent elements each form an extra thickness above the surface of the fabric forming the strip, between 0.4 and 0.6 mm. According to one embodiment, the pad forms a pocket in which is housed a wafer made of a viscoelastic material.
    [0008] According to one embodiment, the wafer is made of a polymer gel having a hardness corresponding to a penetration index between 30 and 80 measured with a penetrometer, and a thickness of between 1 and 1.8 mm. According to one embodiment, the wafer is made of a polymer gel 30 having a hardness corresponding to a penetration index between 70 and 100 measured with a penetrometer, and has a thickness of between 0.3 and 1 mm. . According to one embodiment, the pad comprises an outer fabric piece having a thickness of between 0.5 and 1 mm and an inner fabric part for contacting the skin of the foot having a thickness of between 0 and 1 mm. , 2 and 0.6 mm. According to one embodiment, the piece of outer fabric, the band and the tab belong to the same piece of elastic fabric.
    [0009] According to one embodiment, the band has along the lateral edges of the foot a width of between 35 and 45 mm. According to one embodiment, the strip has a thickness of between 0.5 and 1 mm. According to one embodiment, the pad has a shape 10 forming part of a rectangle having a minimum length of between 83 and 105 mm and a minimum width of between 56 and 68 mm. In one embodiment, the band is attached to the pad to hold the pad on the foot so that a proximal edge of the pad forms an angle between 70 and 80 ° with a longitudinal axis of the foot. Exemplary embodiments of the invention will be described in the following, without limitation in connection with the accompanying figures, in which: FIGS. 1A and 1B are respectively schematic bottom and top views of a protective device 2 shows diagrammatically the cross-sectional protection device along the line AA 'indicated in FIG. 1A; FIG. 3 schematically represents the shape of a cushion of the protective device; FIGS. 4 and 5 are respectively schematic top and bottom views of a foot equipped with the protection device, FIGS. 6A and 6B schematically represent, respectively, an outer face and an inner face of the protection device, according to a method of FIG. 7 shows in the form of a graph the ranges of thickness and hardness values provided for the pad, FIG. 8 represents schematically an inner or outer face of the protection device, according to another embodiment, Figure 9 is a schematic cross-sectional view of the protective device at an intermediate stage of manufacture.
    [0010] 303 103 7 6 Figures 1A, 1B and 2 show a foot protection device, according to one embodiment. The device comprises a pad 1 and an elastic band 2 attached to the pad 1 along two opposite transverse edges 24, 25 of the pad. The whole of the pad 1 and the band 2 thus forms a sleeve with two opposite openings, adjusted so as to slightly tighten the forefoot. The band 2 is also fixed to the pad 1 by a lug 21 secured to the band 2 and fixed on a distal longitudinal edge 16 of the pad. The tab 21 defines two openings 31, 32, the opening 31 being provided for the passage of the big toe of the foot and the opening 32 being provided for the passage of the other toes. According to one embodiment, the band 2 is made of an elastic fabric, for example a leaflatable fabric, and has a thickness of between 0.5 and 1 mm, for example of the order of 0.6 mm. The pad 1 comprises a wafer 11 made of a viscoelastic material adapted to provide a load distribution function. According to one embodiment, the wafer is housed in a pocket formed by an outer piece of fabric 12 assembled with a piece of internal fabric 13. The shape and dimensions of the pocket can be adjusted precisely to those of the wafer 11. plate 11 may be glued over its entire surface on one of the two pieces of fabric 12, 13, for example the outer fabric piece 12. The outer and inner fabric pieces 12 may be elastic and have a thickness between 0.5 and 0.8 mm, for example of the order of 0.6 mm. According to one embodiment, the inner fabric piece 13 has a smaller thickness, for example between 0.2 and 0.6 mm, for example of the order of 0.2 mm. According to one embodiment, the wafer 11 is made of a viscoelastic polymer gel, for example a silicone gel. Thus, the wafer 11 may for example be made of PDMS (polydimethylsiloxane) having a relatively high hardness, corresponding to a penetration index of, for example, between 30 and 80 (measured using a penetrometer - see NF standard). T 77-104, April 1986). These values of penetration index are provided to establish comparisons between different viscoelastic materials, knowing that the standard NF T 77-104 recommends to limit the measurements of this index to a range from 85 to 400. For comparison, the Platelets used in the pads for the elderly have a penetration index, measured under the same conditions of 81 to 95. The wafer 11 may have a thickness of between 1 and 1.8 mm, for example of the order of 1.5 mm. In this way the total thickness of the protection device under the foot can reach at least 1.7 mm. In the example above, the proportion of the viscoelastic material thickness to the total thickness of the device under the foot can be as high as 71% (1.5 / 2.1). Under these conditions of thickness and hardness of the wafer 11 and thickness of its tissue envelope, the wafer 11 is able to provide effective protection in the presence of a healthy plantar cushion, without disturbing the postural stability of 10 the user while occupying a minimum space in the footwear. Figure 3 shows the pad 1. The pad 1 is in a rectangle CR, a large side of which coincides with more than two-thirds of a proximal edge 15 of the pad. It should be noted that the rectangle CR is the smallest rectangle in which the pad 1 can be inscribed. Depending on the size of the adult feet, the pad fits into a rectangle CR having a length of between 83 and 105 mm and a width of between 56 and 68 mm. The rectangle CR can thus have minimum dimensions of 83 x 56 mm and maximum dimensions of 105 x 68 mm. As illustrated in FIGS. 4 and 5, showing the protective device 20 placed on a foot, the shape and dimensions of the pad 1 (and therefore of the pad 11) are intended to cover all the metatarsal heads and the metatarsophalangeal joints. foot, and where appropriate, a portion of both side edges of the foot. The pad 1 is intended to be placed on the foot so that its distal edge 16 substantially coincides with a line passing through the base of the toes in the case of an Egyptian type foot. In this position, the proximal edge 15 of the pad 1 which extends along an axis O (corresponding to the direction of the long sides of the rectangle CR), forms an angle with the longitudinal axis X of the foot (passing through the center of the heel and the middle of the end of the second toe) between 70 and 80 ° depending on the morphology of the foot. In the example of Figures 4 and 5, this angle is 72 °. The band 2 is configured to completely cover the inner lateral protrusions PL1 and outer PL2 of the foot, formed by the joints between the metatarsal and the first phalanx of the big toe and small toe, respectively. It appears that this arrangement contributes to the retention in place 3031037 8 of the pad 1 on the foot including preventing slippage of the protective device along the axis of the foot. The band 2 has substantially the same width (to 15%), between 35 and 45 mm, on the lateral sides of the foot.
    [0011] FIG. 6A shows the protection device, according to one embodiment, in a position showing the outer face of the strip 2. FIG. 6B shows the protection device according to one embodiment, in a configuration turned over to show the face internal band 2, intended to come into contact with the skin of the foot. In embodiments illustrated in FIGS. 2, 6A and 6B, the strip 2 is covered on both sides by thickened adherent elements 22, 23, provided to prevent the device from slipping on or around the foot, especially when the latter is tight in a shoe. The tightening exerted by the elastic band 2, conjugated to the shape of this band and to the adhesion and the shape of the adhering elements 22, 23 makes it possible to maintain the protection device on the foot, even when sports practices involving strong acceleration and abrupt changes of direction. For this purpose, it is not necessary that the clamping force exerted by the band 2 around the foot is excessive to the point of causing discomfort to the user, even if the protective device 20 is worn for several hours. The adherent elements 22, 23 may be formed of silicone gel, and fixed to the fabric by coating, by depositing on the tissue forming the strip 2, the silicone gel in a sufficiently liquid form (before complete crosslinking) to penetrate into the fabric to obtain sufficient mechanical strength without adding glue. In FIG. 6A, the external adherent elements 22 formed on the outer face of the strip 2 have a grid structure formed of regularly spaced parallel strips intersecting with other regularly spaced parallel strips. The outer adherent members 22 may cover all or part of the tab 21 and portions intended to be located on the lateral edges of the foot. Such a grid or honeycomb structure has the advantage of giving a certain strength or a certain rigidity to the fabric forming the strip 2. It turns out that this feature contributes to keeping the device in place on the foot.
    [0012] In FIG. 6B, the internal adhering elements 23 formed on the internal face of the strip 2 have the shape of spherical cap-shaped spikes uniformly distributed on the internal face of the strip 2, including the parts of the strip. strip 2 intended to come into contact with the lateral parts of the foot. To avoid disturbing the user, the inner face of the lug 21 may not be covered with adherent elements. The adherent elements 22, 23 each form an extra thickness above the surface of the fabric forming the strip 2, between 0.4 and 0.6 mm. Thus, the entire strip 2 and adherent elements 22, 23 has a thickness of between 1.5 and 2 mm, for example of the order of 1.6 mm. This thickness added to that of the pad 1, of the order of 4.2 mm remains low. In this regard, it should be noted that the elements 23 penetrate partially into the skin, and that in the presence of a sock, the elements 22 penetrate partially into the thickness thereof, which also contributes to the maintenance of the protective device on the foot. Under these conditions, the size of the protective device remains small enough to be compatible with the wearing of socks and shoes without affecting the comfort of the user. It should be noted that even if the external adhering elements 22 penetrate completely into the thickness of a sock, they generate localized pressures exerted on the inside of the boot, these pressures contributing to the maintenance of the protective device on foot. Note also that the sock generally remains in place in the shoe, without being subject to rotational movements around the foot. It thus also ensures a certain retaining of the band 2 by means of the external adherent elements 22. FIG. 7 represents a graph illustrating ranges of values envisaged for the thickness Ep and the hardness PP of the wafer 11, the hardness being expressed as penetration index values measured with a penetrometer. Figure 7 shows ranges of values C1, C2, C3. The range Cl corresponds to the values of thickness and hardness of the wafer according to the prior art, used for seniors with a worn plantar. The Cl range is defined between the hardness limits PP of 81 and 95 and between the EP thickness limits of 2 and 3 mm. Range C2 corresponds to a wafer used to provide a charge distribution function (ie, vertical forces), with no noticeable effect on postural stability. The range C2 is defined between the hardness limits PP of 30 and 80, and between the thickness limits Ep of 1 and 1.8 mm. According to one embodiment, the wafer 11 may also have hardness and thickness values belonging to the C3 range. The range C3 is defined to ensure both a load distribution function and a protection function against heating of the plantar cushion. Such warm-ups occur especially when wearing weak or non-damping shoes, and / or when practicing sports imposing strong accelerations directed parallel to the ground, that is to say along the axis of the foot ( when starting and braking), only along a perpendicular axis, for example in case of abrupt changes of foot support. The range C3 is defined between the hardness limits PP of 70 and 100 and between the thickness limits EP of 0.3 and 1 mm. The wafer 11 in the range C3 is softer than in the range C2 to absorb shear forces occurring under the effect of forces parallel to the ground. The wafer 11 in the range C3 is also thinner than in the range C2 to limit the postural instability likely to appear because the wafer is softer than in the range C2. Measurements have confirmed that the postural instability generated by a pad containing a pad 11 belonging to the C3 pad is no greater than with a pad belonging to the pad C2. On the other hand, this instability is greater with a wafer belonging to the range C1. The protocol used to measure the impact of the pad on the postural stability comprises measurement phases of a medio-lateral force (parallel to the ground and perpendicular to the X axis of the foot), including a measurement phase without pad and measurements with pads under the feet, during which experimenters run for a period of several minutes. The results obtained during these measurement phases make it possible to evaluate by comparison the importance of the compensations required by the use of the pads. Thus, the lower the measured medio-lateral force, the greater the compensations the experimenter has made to find the same equilibrium. It should be noted that the measurements were carried out barefoot, since the wearing of shoes also influences the postural stability in relation to the good adequacy of the size and the tightening of the shoes.
    [0013] At small thicknesses less than 1.5 mm, the wafer 11 may be formed by coating the piece of fabric 12 or 13 (or 3), if necessary, by several successive coating steps to reach the desired thickness. . It should be noted that adhering elements such as the adhering elements 22 or 23 may also be provided on the outer face of the outer fabric piece 12. Moreover, the adherent elements formed on the inner face of the strip may be in the form of a grid pattern or a honeycomb. The adherent elements may have other forms. Thus, FIG. 8 shows an inner or outer face of the protective device on which adhering elements 22 'having a honeycomb structure are formed. It should be noted that the meshes of the grid or honeycomb structures of the adherent elements 22, 22 'do not necessarily have sides of the same lengths, these structures being able to be stretched in one direction. As illustrated in FIG. 9 showing the protective device at an intermediate manufacturing step, this can be manufactured by producing the outer fabric piece 12, the tab 21 and the strip 2 previously described, in a single piece of fabric 3 The wafer 11 and the adherent members 22, 23 may then be formed or affixed to the fabric piece 3. The inner fabric piece 13 may then be attached to the piece of fabric 3 by covering the wafer 11 to form a pocket, for example by a seam 13a formed along the edge of the wafer. The piece of fabric 3 can then be closed on itself so as to form a sleeve, for example by edge-to-edge seaming of opposite edges 3a, 3b. The free end of the lug 21 may be similarly attached to an opposite edge of the piece of fabric 3. In the example of Figure 9, these seams may be made in part on the seam 13a. It is not necessary for the seam 13a to extend across the entire contour of the wafer 11. It is simply important that the piece of fabric 13 can not deviate and thus allow the wafer to come into contact with the wafer. of the skin of the foot. Nor is it necessary for the web 2 and the outer fabric piece 12 to be formed from the same piece of fabric. In this case, the band 2 can be assembled with the piece 12 by three seams, namely two opposite seams and a seam for fixing the free end of the lug 21 formed in the band 2. Thanks to these arrangements, The entire device is formed of materials (fabrics, silicone gel) adapted to be placed in contact with the skin for long periods of time. In addition, these materials have the advantage of being washable several times, thus allowing the protective device to be used for several months. It should also be noted that the protective device does not have large surfaces of waterproof material. Indeed, the wafer 11 is not in direct contact with the skin, the piece of tissue 13 being disposed between the wafer and the skin, and the adherent elements 22, 23 have small areas. As a result, the protective device does not prevent the evacuation of perspiration which could in particular reduce the adhesion of the device to the skin. It will be apparent to those skilled in the art that the present invention is susceptible of various alternative embodiments. In particular, the invention is not limited to the use of silicone gel as a viscoelastic material for the wafer 11 and the adherent elements 22, 23. Thus, these elements can be made in other materials such as neoprene, urethane polymers, etc. 20
    权利要求:
    Claims (13)
    [0001]
    REVENDICATIONS1. Device for protecting the plantar sole of a foot, comprising: a pad (1) comprising a viscoelastic material, intended to be held on the skin of the plantar region, and covering all the metatarsal heads and the metatarsophalangeal joints of the foot, and an elastic band (2) attached to the pad along two opposite transverse edges (24, 25) of the pad and by a tab (21) provided to pass between the big toe and the adjacent toe of the foot, the band having a width adapted to completely cover internal and external lateral protuberances of the foot, formed by the metatarsophalangeal joints of the little toe and the big toe, a part of the band intended to come into contact with the top of the foot, comprising on its two faces of the adherent elements (22, 23) provided to prevent the protective device from sliding on the skin when it is placed on the foot and inside of a footwear wrapping your foot.
    [0002]
    2. Device according to claim 1, wherein the adherent elements (22, 23) have the form of pins or a grid or honeycomb structure, and are made of a polymer gel.
    [0003]
    3. Device according to claim 1 or 2, wherein the adhering elements (22, 23) formed on one of the two faces of the strip (2) have the form of a grid or honeycomb structure.
    [0004]
    4. Device according to one of claims 1 to 3, wherein the 25 adherent elements (22, 23) each form an extra thickness above the surface of the fabric forming the strip (2), between 0.4 and 0 , 6 mm.
    [0005]
    5. Device according to one of claims 1 to 4, wherein the pad (1) forms a pocket in which is housed a wafer (11) in a viscoelastic material.
    [0006]
    6. Device according to claim 5, wherein the wafer (11) is made of a polymer gel having a hardness corresponding to a penetration index of between 30 and 80 measured with a penetrometer, and a thickness of between 1 and 1.8 mm.
    [0007]
    7. Device according to claim 5, wherein the wafer (11) is made of polymer gel having a hardness corresponding to a penetration index between 70 and 100 measured using a penetrometer, and has a thickness of between 0.3 and 1 mm.
    [0008]
    8. Device according to claim 5 to 7, wherein the pad (1) comprises a piece of outer fabric (12) having a thickness of between 0.5 and 1 mm and a piece of inner fabric (13) intended to come in contact with the skin of the foot, having a thickness of between 0.2 and 0.6 mm. 15
    [0009]
    9. Device according to claim 8, wherein the outer fabric piece (12), the strip (2) and the tab (21) belong to the same piece of elastic fabric.
    [0010]
    10. Device according to one of claims 1 to 9, wherein the strip (2) has along the side edges of the foot a width between 35 and 45 mm.
    [0011]
    11. Device according to one of claims 1 to 10, wherein the strip (2) has a thickness between 0.5 and 1 mm.
    [0012]
    12. Device according to one of claims 1 to 11, wherein the pad (1) has a shape inscribed in a rectangle (CR) having a minimum length of between 83 and 105 mm and a minimum width of between 56 and 68 mm.
    [0013]
    13. Device according to one of claims 1 to 12, wherein the band (2) is fixed to the pad (1) to maintain the pad on the foot so that a proximal edge (15) of the pad forms with a longitudinal axis (X) of the foot at an angle of between 70 and 80 °. 30 35
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    同族专利:
    公开号 | 公开日
    CY1121407T1|2020-05-29|
    PT3236888T|2018-12-17|
    JP6778189B2|2020-10-28|
    DK3236888T3|2019-01-02|
    RS58206B1|2019-03-29|
    CN107106316B|2019-05-28|
    PL3236888T3|2019-05-31|
    AU2015370816A2|2017-07-20|
    CA2969060A1|2016-06-30|
    EP3236888B1|2018-09-26|
    FR3031037B1|2017-01-13|
    EP3236888A1|2017-11-01|
    ES2701127T3|2019-02-20|
    US10959469B2|2021-03-30|
    SI3236888T1|2019-01-31|
    CN107106316A|2017-08-29|
    HRP20182019T1|2019-01-25|
    AU2015370816B2|2020-03-05|
    KR20170101266A|2017-09-05|
    WO2016102824A1|2016-06-30|
    BR112017011565A2|2018-01-02|
    US20170347723A1|2017-12-07|
    JP2018505702A|2018-03-01|
    HUE040526T2|2019-03-28|
    LT3236888T|2019-01-10|
    AU2015370816A1|2017-07-20|
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    法律状态:
    2015-12-16| PLFP| Fee payment|Year of fee payment: 2 |
    2016-07-01| PLSC| Publication of the preliminary search report|Effective date: 20160701 |
    2016-12-15| PLFP| Fee payment|Year of fee payment: 3 |
    2017-12-18| PLFP| Fee payment|Year of fee payment: 4 |
    2018-12-19| PLFP| Fee payment|Year of fee payment: 5 |
    2020-10-16| ST| Notification of lapse|Effective date: 20200906 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1463309A|FR3031037B1|2014-12-24|2014-12-24|DEVICE FOR PROTECTING THE PLANTAIRE CAPITON PARTICULARLY DURING A SPORTS ACTIVITY|FR1463309A| FR3031037B1|2014-12-24|2014-12-24|DEVICE FOR PROTECTING THE PLANTAIRE CAPITON PARTICULARLY DURING A SPORTS ACTIVITY|
    PL15823655T| PL3236888T3|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    LTEP15823655.4T| LT3236888T|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    SI201530519T| SI3236888T1|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    KR1020177020594A| KR20170101266A|2014-12-24|2015-12-17|Especially the device that protects the sole padding during sports activities|
    CA2969060A| CA2969060A1|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    RS20181452A| RS58206B1|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    EP15823655.4A| EP3236888B1|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    DK15823655.4T| DK3236888T3|2014-12-24|2015-12-17|DEVICE PADDING PROTECTION DEVICE, PARTICULARLY DURING A SPORT ACTIVITY|
    CN201580070653.XA| CN107106316B|2014-12-24|2015-12-17|For particularly protecting the device of vola pad during motor activity|
    PT15823655T| PT3236888T|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    ES15823655T| ES2701127T3|2014-12-24|2015-12-17|Protective device for the front part of the sole, in particular during a sporting activity|
    AU2015370816A| AU2015370816B2|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    US15/539,756| US10959469B2|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    JP2017528127A| JP6778189B2|2014-12-24|2015-12-17|A device to protect the sole pad, especially during sports activities|
    HUE15823655A| HUE040526T2|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    BR112017011565-4A| BR112017011565A2|2014-12-24|2015-12-17|plantar cushion protection device, in particular when sporting|
    PCT/FR2015/053565| WO2016102824A1|2014-12-24|2015-12-17|Device for protecting the plantar padding, in particular during a sporting activity|
    HRP20182019TT| HRP20182019T1|2014-12-24|2018-11-30|Device for protecting the plantar padding, in particular during a sporting activity|
    CY20181101342T| CY1121407T1|2014-12-24|2018-12-14|PROVISION FOR THE PROTECTION OF THE FOOT PILLOW, ESPECIALLY DURING A SPORTS ACTIVITY|
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