CN204467075U - A kind of shoes preventing ankle varus - Google Patents
A kind of shoes preventing ankle varus Download PDFInfo
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- CN204467075U CN204467075U CN201520144868.9U CN201520144868U CN204467075U CN 204467075 U CN204467075 U CN 204467075U CN 201520144868 U CN201520144868 U CN 201520144868U CN 204467075 U CN204467075 U CN 204467075U
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- ankle
- tenaculum
- shoes
- joint
- varus
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Abstract
The utility model discloses a kind of shoes preventing ankle varus; comprise shoes body; it is characterized in that; also comprise the ankle band being arranged on shoes bodies top, being bound by ankle-joint top, described shoes body near the side inwall of ankle from being provided with first tenaculum vertical with the kinematic axis of subtalar joint, the second tenaculum for the protection of calcaneofibular ligament and subtalar joint between sole and ankle band.Preferably, three tenaculum vertical with the flip-flop movement axle of transverse tarsal joint is also comprised.According to characteristics such as the anatomy of ankle and lower limb and biomethanics, shoes are combined with tenaculum, ankle band, effectively can prevent ankle varus, suitablely to use for a long time.
Description
Technical field
The utility model relates to a kind of shoes preventing ankle varus.
Background technology
People are being engaged in run in the sports events processes such as jumping, ankle-joint and the frequent generation of subtalar joint damage, and wherein, ankle varus is modal one damage, is also the damage that the incidence of disease is the highest.At present, the shoes of ankle guard and high side are that protection ankle varus damages modal protector.The biomechanical principle of these two kinds of protector is substantially identical: 1, front and back are loose, reaches minimum to the flexion and extension restriction of ankle; 2, pass through winding, binding or stiffened, increase the inside and outside flip-flop movement that both sides fetter ankle foot.
In motion process, these protector can play the effect in protection ankle joint, but these protector also have its shortcoming: while pre-antisitic defect, can fetter the motion of ankle.In daily life process, and should not use for a long time.In addition, these protector in use, easily cause the frictionally damage of skin and heel string.
Utility model content
For the problems referred to above, the utility model provides a kind of shoes preventing ankle varus, according to characteristics such as the anatomy of ankle and lower limb and biomethanics, is combined by shoes, effectively can prevents ankle varus with tenaculum, ankle band, suitablely to use for a long time.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of shoes preventing ankle varus; comprise shoes body; it is characterized in that; also comprise the ankle band being arranged on shoes bodies top, being bound by ankle-joint top, described shoes body near the side inwall of ankle from being provided with first tenaculum vertical with the kinematic axis of subtalar joint, the second tenaculum for the protection of calcaneofibular ligament and subtalar joint between sole and ankle band.
Preferably, three tenaculum vertical with the flip-flop movement axle of transverse tarsal joint is also comprised.
Preferably, described second tenaculum is consistent with the trend of calcaneofibular ligament and be 15 ° with the angle of coronal-plane.
Preferably, the angle of described first tenaculum and horizontal plane is 48 °.
The beneficial effects of the utility model are: the aspect such as anatomy and biomethanics according to ankle and lower limb is studied, recognize pigeon-toed occurrence condition and essence, accordingly three tenaculums and an ankle band are proposed, and by setting up data model, determine the position of three tenaculums and ankle band, angle and direction.Shoes are combined with tenaculum, ankle band, can effectively prevent ankle varus, suitable long-time use.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram preventing the shoes of ankle varus of the utility model;
Fig. 2 is the retinacular position relationship schematic diagram of the utility model first;
Fig. 3 is the retinacular position relationship schematic diagram of the utility model second;
Fig. 4 is the retinacular position relationship schematic diagram of the utility model the 3rd;
Fig. 5 is the schematic diagram of the utility model power N and power G;
The mark implication of accompanying drawing is as follows:
1: shoes body; 2: ankle band; 3: the first tenaculums; 4: the second tenaculums; 5: the three tenaculums; 6: horizontal plane; 7: the kinematic axis of subtalar joint; 8: coronal-plane; 9: planar S 1; 10: subtalar joint position schematic lines; 11: transverse tarsal joint carries out the kinematic axis overturn; 12: planar S 2; 13: shin bone and fibula; 14: ankle-joint; 15: astragalus; 16: subtalar joint; 17: calcaneum; 18: calcaneum is subject to ground to its power N upwards; 19: the distance L between power N and power G; 20: the gravity G that health is subject to.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, technical solutions of the utility model are described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, prevent shoes for ankle varus, comprise shoes body 1, also comprise the ankle band 2 being arranged on shoes body 1 top, being bound by ankle-joint top, described ankle band 2 has certain elasticity, and the elasticity of the part be connected with support belt is less than the elasticity of opposite side part.That is, ankle band 2 can be divided into two parts, and a part is protection part, and have certain elasticity, another part is the standing part (part be namely connected with support belt) on tenaculum top, and elasticity is less than the elasticity of protection part.Preferably; the ankle band 2 of protection part is wider than ankle band 2 width of standing part; during use; first the ankle band 2 of protection part is wound in the top of ankle-joint; skin injury can be prevented; then, the ankle band 2 of standing part is wound on the ankle band 2 of protection part, like the connection of periosteum and tendon.
Described shoes body 1 near the side inwall of ankle from being provided with first tenaculum 3 vertical with the kinematic axis 7 of subtalar joint, the second tenaculum 4 for the protection of calcaneofibular ligament and subtalar joint between sole and ankle band 2.Preferably, three tenaculum 5 vertical with the flip-flop movement axle of transverse tarsal joint is also comprised.Tenaculum not only can replace ligament to limit the overexercise in joint, but also can prevent joint, the pulling of muscle and ligament, and the most important thing is that tenaculum can not fetter the normal activity of foot, suitablely to use for a long time.
As shown in Figure 2, generally speaking, the kinematic axis 7 of subtalar joint is with horizontal plane 6 in 42 °, and be 16 ° with sagittal plane, the mean activity degree of subtalar joint is varus 20 °-30 °, turns up 5 °-10 °.Planar S 19 is vertical with the kinematic axis 7 of subtalar joint, be 48 ° with the angle of horizontal plane 6, first tenaculum 3 is positioned at planar S 19 (the first tenaculum 3 is 48 ° with the angle of horizontal plane 6), finding out planar S 19 can better facilitate designer to regulate the position of the first tenaculum 3 according to different footwear types, thus keep the first tenaculum 3 perpendicular to the kinematic axis 7 of subtalar joint, the first tenaculum 3 is kept to stride across the instantaneous centre of subtalar joint, thus the power that minimizing subtalar joint bears.
As shown in Figure 3; wherein 10 is subtalar joint position schematic lines 10; generally speaking; the angle mean value of calcaneofibular ligament and coronal-plane 8 is 15 °; second tenaculum 4 is consistent with the trend of calcaneofibular ligament and be 15 ° with the angle of coronal-plane 8; calcaneofibular ligament and subtalar joint can be protected, indirectly protect talocalcaneonavicular articulation.
As shown in Figure 4, generally speaking, the kinematic axis 11 that transverse tarsal joint carries out overturning is 15 ° with the angle of horizontal plane 6, it is 9 ° with the angle of frontal plane, the kinematic axis 11 that planar S 2 12 and transverse tarsal joint carry out overturning is vertical and be 75 ° with the angle of horizontal plane 6, 3rd tenaculum 5 is (kinematic axis perpendicular to transverse tarsal joint) in planar S 2 12, finding out planar S 2 12 can better facilitate designer to regulate the position of the 3rd tenaculum 5 according to different footwear types, thus keep the 3rd tenaculum 5 perpendicular to the kinematic axis of transverse tarsal joint, the 3rd tenaculum 5 is kept to stride across the instantaneous centre of transverse tarsal joint, thus the power that minimizing transverse tarsal joint bears.3rd tenaculum 5 carries out the kinematic axis 11 overturn perpendicular to transverse tarsal joint, lay special stress on protecting talocalcaneonavicular articulation, prevent this joint from affecting the stability of arch of foot because local pressure is excessive when strephenopodia.
First tenaculum 3, second tenaculum 4 and the 3rd supports (band) 5 all in shape narrow in the middle of two head breadths.Two head breadths, middle slightly narrow object reduces the stress suffered by fixing point, and in addition, retinacular elasticity is little, more effectively to brake when strephenopodia.
Article three, tenaculum is perpendicularly across the kinematic axis in its corresponding joint, the load that reduction facies articularis ossium and fixing point bear, as shown in Figure 5, top-down shin bone and fibula 13, ankle-joint 14, astragalus 15, subtalar joint 16, calcaneum 17, the utility model has fettered G(foot on coronal-plane 8 to a certain extent and has been subject to a downward power, the i.e. gravity G20 that is subject to of health) and N(calcaneum on coronal-plane 8 be subject to ground to its power N18 upwards) the shortening of the arm of force (the distance L 19 namely between power N and power G), the load of foot varus is converted into the compression of retinacular tension and articular surface, thus avoid ankle joint to damage unexpectedly.
The aspect such as anatomy and biomethanics according to ankle and lower limb is studied, recognize pigeon-toed occurrence condition and essence, accordingly three tenaculums and an ankle band 2 are proposed, and by setting up data model, determine the position of three tenaculums and ankle band 2, angle and direction.Shoes are combined with tenaculum, ankle band 2, can effectively prevent ankle varus, suitable long-time use.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in the technical field that other are relevant, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. one kind can prevent the shoes of ankle varus; comprise shoes body (1); it is characterized in that; also comprise the ankle band (2) being arranged on shoes body (1) top, being bound by ankle-joint top, described shoes body (1) near the side inwall of ankle from being provided with first tenaculum (3) vertical with the kinematic axis of subtalar joint, the second tenaculum (4) for the protection of calcaneofibular ligament and subtalar joint between sole and ankle band (2).
2. a kind of shoes preventing ankle varus according to claim 1, is characterized in that, also comprise three tenaculum (5) vertical with the flip-flop movement axle of transverse tarsal joint.
3. a kind of shoes preventing ankle varus according to claim 1, is characterized in that, described second tenaculum (4) is consistent with the trend of calcaneofibular ligament and be 15 ° with the angle of coronal-plane (8).
4. a kind of shoes preventing ankle varus according to claim 2, is characterized in that, described first tenaculum (3) is 48 ° with the angle of horizontal plane (6).
5. a kind of shoes preventing ankle varus according to claim 2, is characterized in that, described ankle band (2) has certain elasticity, and the elasticity of the part be connected with support belt is less than the elasticity of opposite side part.
6. a kind of shoes preventing ankle varus according to claim 2, is characterized in that, described first tenaculum (3), the second tenaculum (4) and the 3rd are supported all in shape narrow in the middle of two head breadths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144868.9U CN204467075U (en) | 2015-03-16 | 2015-03-16 | A kind of shoes preventing ankle varus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144868.9U CN204467075U (en) | 2015-03-16 | 2015-03-16 | A kind of shoes preventing ankle varus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204467075U true CN204467075U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144868.9U Expired - Fee Related CN204467075U (en) | 2015-03-16 | 2015-03-16 | A kind of shoes preventing ankle varus |
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| Country | Link |
|---|---|
| CN (1) | CN204467075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440223A (en) * | 2016-06-01 | 2017-12-08 | 阿迪达斯股份公司 | With the article of footwear for stablizing fence |
| CN112401390A (en) * | 2020-11-13 | 2021-02-26 | 温州职业技术学院 | High-upper shoe with sprain prevention function |
-
2015
- 2015-03-16 CN CN201520144868.9U patent/CN204467075U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440223A (en) * | 2016-06-01 | 2017-12-08 | 阿迪达斯股份公司 | With the article of footwear for stablizing fence |
| CN107440223B (en) * | 2016-06-01 | 2021-03-02 | 阿迪达斯股份公司 | Article of footwear with stabilizing fence |
| CN112401390A (en) * | 2020-11-13 | 2021-02-26 | 温州职业技术学院 | High-upper shoe with sprain prevention function |
| CN112401390B (en) * | 2020-11-13 | 2021-09-24 | 温州职业技术学院 | High-upper shoe with sprain prevention function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160316 |