CN218389982U - Orthopedic shoes for foot valgus, flat foot and healthy people - Google Patents

Abstract

The utility model relates to an orthopedic shoe aimed at foot valgus, flat feet and healthy people, comprising a vamp, an orthopedic insole and a sole. The outer arch of the sole is provided with a door-shaped reinforced support. The starting point of the door-shaped reinforced support is the fifth metatarsal bone on the outer side of the foot, and the end point is the most protruding part of the outer side of the heel bone. The reinforced support structure and the door-shaped reinforced support It is integrally formed with the sole. The reinforced support structure of the orthopedic shoe, the door-shaped reinforced support and the sole below the door-shaped reinforced support form three stress points. The reaction force, the law of force decomposition and the principle of lever balance, use the interaction of the three-point force principle to produce the corrective effect of the foot, achieve body balance in biomechanics, make it easy to wear without affecting daily activities, and even participate in sports .

Description

A kind of orthopedic shoe aimed at people with eversion, flat feet and healthy people

technical field

The utility model relates to the medical field, in particular to an orthopedic shoe for people with eversion, flat feet and healthy people.

Background technique

The arch of the foot is an important structure of the human foot. With the arch, the foot is elastic. It can not only absorb the impact force of the ground on the feet, but also lock the midfoot joints, making the feet harder and better promoting human body activities.

Foot valgus is due to the contracture of the peroneal muscle group, resulting in an valgus position of the foot, with the calcaneus moving outward, the head of the talus subluxed inward, and the inner edge of the arch of the foot lowered. When standing, the heel tilts too much, and flat feet and X-shaped legs appear. Foot eversion is mostly caused by abnormal development of foot tendons.

Flat foot, also known as flat foot, refers to a deformity in which the arch of the foot is low or disappears, and the foot arch collapses when standing and walking, causing foot pain. Many people with flat feet, especially children with flat feet, have no symptoms and do not need treatment. Only a small number of flat feet in children may gradually cause changes in the entire body posture, and some flat feet may be combined with abnormal bone structures of the feet, such as vertical talus, tarsus osseointegration, etc. In adult flat feet, more women over the age of 50. When flat feet first develop in adults, the arch exists in the non-weight-bearing state of the foot, and the arch disappears after weight-bearing. At this time, because the mobility of the joint still exists, it is called reversible flat foot or flexible flat foot. If there is joint disease, limited movement, and deformity that cannot be reset, it is called rigid flat foot. Functional flat feet, also known as postural flat feet, are generally acquired due to poor living habits, occupational habits, etc., which cause the disorder of the biological force line relationship of the lower limbs and indirectly cause the arch of the foot to collapse. It is characterized by a tendency to worsen when the body is tired. Abnormal development of plantar structures in adolescents and children will lead to a series of abnormal postures, such as X, O-shaped legs and even scoliosis. Abnormal plantar feet in adults will lead to a series of abnormal postures, such as arthritis, joint pain, muscle pain and other problems. . To sum up, foot problems are the key factors that affect children's growth and posture problems, and are also the key factors that affect the quality of life of adults.

The current treatment and the most effective conservative treatment in daily life and the solution to relieve complications and bring comfort is fitting orthotics, orthotic insoles or orthotic shoes. Existing products on the market can solve such problems to a certain extent, but they are not comprehensive enough. Orthotics and shoes are usually combined, or orthotics or orthopedic shoes are used alone to solve the problem. For example, the invention patent with application number 202210199632.X discloses a multifunctional healthy shoe that can prevent flatfoot valgus, including soles and uppers. , health care institutions and arch pads, the vamp and the upper end of the sole are sewn together, and the vamp is laid with a breathable decorative layer, an EVA foam layer and a flax fiber layer from outside to inside in sequence, and the adjustment The device includes a mounting base and an adjustment mechanism, the adjustment mechanism includes a screw adjustment assembly, a bevel gear transmission assembly, a fixed assembly for fixing the bevel gear transmission assembly, a support plate slidingly fitted with the inner wall of the guide cylinder and a Several support rods are used to support the bottom of the arch pad, wherein the lower end of the screw adjustment assembly is movably arranged on the limit slide rod in the installation seat, the adjustment structure is equivalent to a foot orthosis, and the foot orthosis The device is generally made of polypropylene material, which is airtight and heavy to wear, has high strength and poor wearing comfort, and must be customized with complicated processes. The orthopedic insole has a single force and the effect is not ideal, and it is necessary to find suitable shoes to use with it. It is difficult for the general population to find suitable shoes to match. The health-care insole includes a body, a wear-resistant layer is installed on the top of the body, a breathable layer is arranged inside the body below the wear-resistant layer, a cushion is arranged at the bottom of the breathable layer, and a cushion is arranged on the bottom of the body. A protective layer is provided on the top, an elastic layer is provided on the inner side of the protective layer, a plurality of connecting springs are provided on the top inside the elastic layer, and installation grooves are provided on the outside of the body on both sides of the protective layer. Orthopedic shoes generally rely entirely on the support of the orthopedic insole in the orthopedic shoe to take effect. A single force cannot form a force system, and the effect is not enough to completely solve this type of problem. This group of people, including some people with no obvious symptoms, find it difficult to find a pair of shoes that fit their feet, and suffer from the comfort of wearing shoes.

Contents of the invention

In view of the deficiencies in the background technology, the utility model aims to solve the problem that orthotics, orthopedic insoles and orthopedic shoes are more convenient for the conservative treatment of such diseases and posture problems and more convenient to use in daily life, taking into account the treatment and comfort. Provide a pair of comfortable and practical shoes that protect the health of the soles of the feet.

For this reason, the utility model adopts following technical scheme to realize:

A kind of orthopedic shoes for foot valgus, flat feet and healthy people, including uppers, orthopedic insoles and soles, characterized in that: the inner edge of the inner arch of the sole is provided with a reinforced support structure, and the outer side of the sole is There is a door-shaped reinforced support at the arch of the foot. The starting point of the door-shaped reinforced support is the fifth metatarsal bone on the outside of the foot, and the insertion point is the most protruding part of the outer side of the heel bone. The reinforced support structure, the door-shaped reinforced support and the sole are integrated. molding structure.

Further, the reinforced support structure is a single waveform raised reinforced support.

Further, the orthopedic insole is provided with a drop-shaped bulge at the transverse arch of the foot, and the middle and front part of the water-drop-shaped bulge is the highest point of the bulge that gradually decreases to the plane of the orthopedic insole. The edge of the calcaneus of the orthopedic insole is provided The calcaneus surrounds the support.

Further, the inner arch of the orthopedic insole is provided with a single-wave bulge, and the waveform of the single-wave bulge gradually bulges outward from the crest.

Further, the sole is provided with an embedded groove for placing an orthopedic insole.

After adopting the above technical scheme, the reinforced support structure and door-shaped reinforced support provide strong support for both sides of the foot for people with eversion and flat feet, and the reinforced support structure, door-shaped reinforced support and door-shaped reinforced support support the sole below Form three stress points (reinforced support structure stress point F1, door-shaped reinforced support stress point F2, door-shaped reinforced support sole stress point F3), the force direction of one point is the same as the force of the other two points In the case of opposite directions, according to the action force and reaction force, the law of force decomposition and the principle of lever balance, the interaction of the three-point force principle is used to produce the corrective effect of the foot, so as to achieve body balance in biomechanics, and in use. A pair of comfortable shoes can solve the above problems, so that it is easy to wear without affecting daily activities and even can participate in sports; for people with normal foot structure, it can protect the stability of the foot structure, prevent the collapse of the arch, and prevent daily activities and sports. In addition, the strengthened support structure, door-shaped reinforced support and sole are integrally formed to make the overall structure more stable.

Description of drawings

The utility model has following drawings:

Fig. 1 is the explosion schematic diagram of the three-dimensional structure of the left foot shoe in the utility model;

Fig. 2 is a top view structure diagram of the right foot orthopedic insole in the utility model.

Reference signs: 1. vamp; 2. orthopedic insole; 3. sole; 4. reinforced support structure; 9. Embedded groove; F1 strengthens the stress point of the support structure; F2, strengthens the stress point of the door shape; F3, strengthens the stress point of the sole under the door shape.

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the utility model, the specific implementation, structure, features and effects of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. As later.

Referring to the above-mentioned accompanying drawings, a kind of orthopedic shoes for foot valgus, flat feet and healthy people provided by the utility model includes a vamp 1, an orthopedic insole 2 and a sole 3, and is characterized in that: the inner foot of the sole 3 The inner edge of the arch is provided with a reinforced support structure 4, and the outer arch of the sole 3 is provided with a door-shaped reinforced support 5. The starting point of the door-shaped reinforced support 5 is the fifth metatarsal bone on the outside of the foot, and the insertion point is the heel bone. The most protruding part on the outside, the reinforced support structure 4, the door-shaped reinforced support 5 and the sole 3 are integrally formed, the reinforced support structure 4 is a single wave-shaped raised reinforced support, and the orthopedic insole 2 is provided There is a drop-shaped bulge 6, the middle front part of the drop-shaped bulge 6 is the highest point of the bulge and gradually lowers to the periphery of the orthopedic insole 2 plane, the edge of the orthopedic insole 2 is provided with a calcaneus surrounding support 7, the orthopedic insole The inner arch of the insole 2 is provided with a single wave-shaped bulge 8, and the waveform of the single-wave bulge 8 gradually bulges outward from the peak, and the sole 3 is provided with an embedded groove 9 for placing the orthopedic insole 2.

In this embodiment, the reinforced support structure 4 and the door-shaped reinforced support 5 provide strong support for both sides of the foot for foot valgus and flat-footed people, and the reinforced support structure 4, the door-shaped reinforced support 5 and the door-shaped reinforced The sole 3 below the support 5 forms three stress points (stress point F1 of the reinforced support structure, stress point F2 of the door-shaped reinforced support, stress point F3 of the sole below the door-shaped reinforced support), and the stress direction of one point is the same as In the case where the force direction of the other two points is opposite, according to the action force and reaction force, the law of force decomposition and the principle of lever balance, the interaction of the three-point force principle is used to produce the corrective effect of the foot, which is achieved in biomechanics. Body balance, a pair of comfortable shoes can solve the above problems in use, so that it is easy to wear without affecting daily activities and even can participate in sports. The single wave-shaped bulge 8 of the orthopedic insole 2 can correct and support the inner arch of the foot ; For people with normal plantar structure, protect the stability of the plantar structure, prevent the arch of the foot from collapsing, and prevent sports injuries caused by daily activities and sports; The integral molding structure makes the overall structure more stable, the setting of the drop-shaped bulge 6 can prevent the arch of the foot from collapsing, and the setting of the calcaneus surrounding support 7 can support the heel.

The utility model is suitable for three shoe types of low-top shoes, mid-top shoes and high-top shoes. It only needs to set the reinforced support structure 4 and the door type reinforced support 5 to the matching height of each shoe type. It is suitable for patients with severe valgus and flat feet. Mid-top shoes are suitable for patients with slightly severe valgus and flat feet. High-top shoes have a reinforced support structure 4 and door-shaped reinforced support 5. larger.

The above descriptions are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not used to limit the utility model. Any Those skilled in the art, without departing from the scope of the technical solution of the present utility model, may use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the technical solution of the utility model According to the technical essence of the utility model, any brief modification, equivalent change and modification made to the above embodiments still belong to the scope of the technical solution of the utility model.

Claims (6)

1. The utility model provides an orthopedic shoes to strephexopodia, flat foot and healthy crowd, includes vamp, orthopedic shoe-pad and sole, characterized by: the shoe sole is characterized in that a reinforcing support structure is arranged at the inner edge of the inner side arch of the shoe sole, a gate-shaped reinforcing support is arranged at the outer side arch of the shoe sole, the starting point of the gate-shaped reinforcing support is the fifth metatarsal bone on the outer side of the foot, the stopping point is the most protruding part on the outer side of the heel bone, and the reinforcing support structure, the gate-shaped reinforcing support and the shoe sole are of an integrally formed structure.

2. An orthopedic shoe for the valgus, flat and healthy population according to claim 1, wherein: the reinforced support structure is a single-wave-shaped lifting reinforced support.

3. An orthopaedic shoe for the valgus, the flat and healthy population according to claim 1 or 2, characterized in that: the water drop-shaped bulges are arranged at transverse arches of the foot of the orthopedic insole, the middle parts of the water drop-shaped bulges, close to the front parts, are provided with the highest points of the bulges, and gradually decrease to the plane of the orthopedic insole towards the periphery, and the edges of the heel bones of the orthopedic insole are provided with heel bone surrounding supports.

4. An orthopedic shoe for the valgus, flat and healthy population according to claim 3, wherein: the arch of the inner side of the orthopedic insole is provided with a single-wave-shaped bulge, and the wave shape of the single-wave-shaped bulge gradually bulges outwards from the crest.

5. An orthopedic shoe for the valgus, flat and healthy population according to claim 3, wherein: the sole is provided with an embedded groove for placing the orthopedic insole.

6. An orthopedic shoe for the valgus, flat and healthy population according to claim 4, wherein: the sole is provided with an embedded groove for placing the orthopedic insole.

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