CN218737495U

CN218737495U - Foot pad for treating tendon dysfunction of tibialis posterior

Info

Publication number: CN218737495U
Application number: CN202223156395.3U
Authority: CN
Inventors: 代二庆; 黄红杰; 李子恒
Original assignee: Tianjin Delijie Medical Equipment Co ltd
Current assignee: Tianjin Delijie Medical Equipment Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-28
Anticipated expiration: 2032-11-28

Abstract

The utility model aims at providing a footpad for treating tibialis posterior muscle tendon insufficiency, its characterized in that: the shoe base pad comprises a shoe base pad main body, wherein the shoe base pad main body is provided with a metatarsal pad structure, a first metatarsal region supporting structure, an arch support structure, a heel cup structure, a heel tendon bearing structure and a shock pad; the foot pad is suitable for treating the insufficient function of the tibialis posterior tendon, can control the abduction of the forefoot, prevents the collapse of the medial longitudinal arch, adjusts the lower limb force line, further reasonably distributes the sole pressure, can simultaneously compensate the plantar flexion of the first metatarsal, relieve the pressure of the plantar flexion, relieve the tension of the hallux adductor, relieve the eversion and eversion degree of the hallux, and can bear the achilles tendon, relieve the symptom of the achilles tendon contracture, relieve the pain of the heel, relieve the peripheral pain of the ligament caused by the stretching of the lateral ligament, and is more convenient to integrally use, convenient to clean and maintain, and the foot pad can effectively treat the insufficient function of the tibialis posterior tendon.

Description

Foot pad for treating tendon dysfunction of tibialis posterior

Technical Field

The utility model relates to the field of foot medical equipment, in particular to a foot pad for treating the function insufficiency of tibialis posterior tendon.

Background

The posttibial tendon dysfunction is mostly caused by posttibial tendonitis or excessive traction injury, and is difficult to relieve by itself without treatment. After the tibialis posterior tendon is damaged, the foot cannot well lock the midtarsal joint, a hard lever cannot be formed, the body is effectively pushed forward, a series of ankle problems can be caused, such as pronation and plantarflexion dysfunction, long-time and long-time operation, the consumptive joint capsules of other ligaments maintaining the arch are easy to tear, ligament peripheral pain is caused, various deformities of the foot can be caused, such as abduction of the forefoot, collapse of the medial longitudinal arch, eversion of the calcaneus, contracture of the achilles tendon and the like, when the tibialis posterior tendon is diseased or damaged, the function of the tibialis posterior tendon maintaining the arch is influenced, functional flat foot is caused, the flat foot can cause tracting of the tibialis adductor valgus, eversion of the valgus and the like, namely, the function of the tibialis posterior tendon can simultaneously cause a series of diversified pathological changes; the foot pad is used as a support for supporting and fixing feet, is a safe and effective conservative treatment device which is commonly used in clinic, is a universal orthopedic insole at present, only has a certain arch support function, cannot directly solve a series of pathological changes caused by incompetence of tendons of posterior tibialis, cannot control abduction of the forefoot, and also has reasonable distribution of sole pressure, so that the inner longitudinal arch is collapsed, traction and tension of adductor hallucis cannot be effectively relieved, the support of the achilles is lacked, the symptom of contracture of the achilles cannot be relieved, and the pain of the heels cannot be relieved; in view of the foregoing, there is a need for improvements and upgrades to existing foot pad constructions that address the problems and deficiencies described above in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can control the forefoot abduction, prevent that inboard longitudinal arch from collapsing, adjustment low limbs line of force, and then the rational distribution plantar pressure, can fill in the first metatarsal plantarflexion of level simultaneously, alleviate first plantarflexion pressure, alleviate hallux adductor tension pulling force, alleviate hallux valgus degree of turning up to can the bearing achilles tendon, alleviate the symptoms of achilles tendon contracture, alleviate the heel pain, alleviate the peripheral painful sufficient pad that is used for treating tibialis posterior tendon function insufficiency of ligament of the tensile ligament that causes of outside ligament.

The technical scheme of the utility model is that: a footpad for use in treating posterior tibial tendon dysfunction, comprising: the novel shoe base pad comprises a shoe base pad main body, wherein a metatarsal pad structure, a first metatarsal area supporting structure, an arch support structure, a heel cup structure, a rear heel tendon bearing structure and a shock pad are further arranged on the shoe base pad main body, the metatarsal pad structure is located at a metatarsal area position close to the middle of the shoe base pad main body, the metatarsal pad structure is fixedly connected with the shoe base pad main body, the first metatarsal area supporting structure is located at a first metatarsal area position close to the shoe base pad main body, the first metatarsal area supporting structure is fixedly connected with the shoe base pad main body, the arch support structure is located at the middle of the shoe base pad main body, the arch support structure is fixedly connected with the shoe base pad main body, the heel cup structure, the rear heel tendon bearing structure and the shock pad are all located at a heel area position close to the shoe base pad main body, the heel cup structure is located at the outer side of the rear heel tendon bearing structure, and the shock pad structure and the shock pad main body are fixedly connected with the shoe base pad main body.

Furthermore, the shoe base pad main body is of an integrally formed structure.

Further, the metatarsal pad structure is a drop-shaped structure.

Furthermore, the optimal interval of the structure height of the metatarsal pad is 1 mm-5 mm.

Furthermore, the first metatarsal region supporting structure, the rear heel tendon supporting structure and the shock pad are all made of elastic shock-absorbing foam.

Further, the optimal interval of the height of the first metatarsal region supporting structure is 1 mm-5 mm.

Further, the optimal interval of the height of the arch support structure is 20 mm-30 mm.

Further, the heel cup structure is a U-shaped structure.

Furthermore, the optimal interval of the height of the heel tendon supporting structure is 3-6 mm.

Further, the optimal interval of the thickness of the shock pad is 2-6 mm.

The beneficial effects of the utility model reside in that: the foot pad is suitable for treating the insufficient function of the tibialis posterior tendon, can control the abduction of the forefoot, prevent the collapse of the inner longitudinal arch, adjust the force line of the lower limbs, further reasonably distribute the plantar pressure, simultaneously can level up the first metatarsal plantarflexion, lighten the first plantarflexion pressure, lighten the tension force of the hallux adductor muscles, lighten the hallux valgus and the valgus degree, can bear the achilles tendon, lighten the contracture symptom of the achilles tendon, lighten the pain of the heel, lighten the peripheral pain of the ligament caused by the stretching of the outer side ligament, and is more convenient to integrally use, convenient to clean and maintain, and can effectively treat the insufficient function of the tibialis posterior tendon.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic top view of the present invention.

Wherein: 1. a shoe base pad body 2, a metatarsal pad structure 3, a first metatarsal region support structure

4. Arch support structure 5, heel cup structure 6, heel tendon support structure

7. A shock-absorbing pad.

Detailed Description

The following provides a brief description of the embodiments of the present invention with reference to the accompanying drawings.

A foot pad for treating the function insufficiency of the tibialis posterior tendon as shown in fig. 1 and 2, which is characterized in that: including the shoes base pad main part 1, still be equipped with metatarsal pad structure 2, first metatarsal district bearing structure 3, arch of foot bearing structure 4, heel cup structure 5, heel achilles tendon bearing structure 6 and shock pad 7 on the shoes base pad main part 1, metatarsal pad structure 2 is located the regional position department of metatarsal that is close to shoes base pad main part 1 middle part, metatarsal pad structure 2 is fixed connection with shoes base pad main part 1, first metatarsal district bearing structure 3 is located the regional position department of first metatarsal that is close to shoes base pad main part 1, first metatarsal district bearing structure 3 is fixed connection with shoes base pad main part 1, arch of foot bearing structure 4 is located the middle part of shoes base pad main part 1, arch of foot bearing structure 4 is fixed connection with shoes base pad main part 1, heel cup structure 5, heel cup bearing structure 6, shock pad 7 all are located the regional position department of heel pad main part 1 of shoes base pad to heel cup structure 5 is located the outside of heel tendon bearing structure 6, shock pad 7 is located heel tendon bearing structure and shoes base pad main part 1 is the heel tendon connecting structure. The shoe base pad main body 1 is of an integrally formed structure. The metatarsal pad structure 2 is a drop-shaped structure. The optimal interval of the height of the metatarsal pad structure 2 is 1 mm-5 mm. The first metatarsal region supporting structure 3, the rear heel tendon supporting structure 6 and the shock pad 7 are all made of elastic shock-absorbing foam. The optimal interval of the height of the first metatarsal region support structure 3 is 1 mm-5 mm. The optimal interval of the height of the arch support structure 4 is 20 mm-30 mm. The heel cup structure 5 is a U-shaped structure. The optimal interval of the height of the posterior achilles tendon supporting structure 6 is 3-6 mm. The optimal interval of the thickness of the shock pad 7 is 2 mm-6 mm.

The working mode is as follows: the foot pad is suitable for treating the function insufficiency of tibialis posterior tendon, the whole foot pad comprises a shoe base pad main body 1, when in use, the whole shoe base pad main body 1 is attached to a common shoe pad, a metatarsus pad structure 2, a first metatarsus region supporting structure 3, an arch supporting structure 4, a heel cup structure 5, a rear heel tendon supporting structure 6 and a shock pad 7 are also arranged on the shoe base pad main body 1, the shoe base pad main body 1 adopts an integrally formed structure, the hardness is controllable, unlike common carved EVA shoe pads in the market, a pair of shoe pads only has one hardness, wherein the metatarsus pad structure 2 is positioned at a metatarsus region position close to the middle part of the shoe base pad main body 1, the metatarsus pad structure adopts a water-drop structure, and the optimal interval of the height of the metatarsus pad structure 2 is 1-5 mm, and is used for establishing transverse arch of foot, controlling the abduction of forefoot and preventing the collapse of medial longitudinal arch; the first metatarsal region supporting structure 3 is located at a first metatarsal region position close to the shoe sole pad main body 1, the first metatarsal region supporting structure 3 is made of elastic shock-absorbing foam, and the optimal interval of the height of the first metatarsal region supporting structure 3 is 1-5 mm, so that the first metatarsal region supporting structure is used for heightening the first metatarsal, complementing the plantarflexion of the first metatarsal, relieving the pressure of the first plantarflexion, relieving the tension of hallux adductor and relieving the eversion and eversion degree of hallux; the arch support structure 4 is positioned in the middle of the shoe base pad main body 1, the optimal interval of the height of the arch support structure 4 is 20-30 mm, and the arch support structure is used for supporting the collapsed inner longitudinal arch, adjusting the force line of the lower limb and reasonably distributing the pressure of the sole; the heel cup structure 5, the heel achilles tendon bearing structure 6 and the shock pad 7 are all located at a position close to a heel area of the shoe base pad main body 1, the heel cup structure 5 is located at the outer side of the heel achilles tendon bearing structure 6, the shock pad 7 is located at the outer side of the position of the heel area, the heel cup structure 5 adopts a U-shaped structure and is used for stabilizing a foot ankle and relieving heel eversion degree, the heel achilles tendon bearing structure 6 also adopts elastic shock absorption foam, the optimal interval of the height of the heel tendon bearing structure 6 is 3-6 mm and is used for bearing the heel tendon and relieving the symptom of heel tendon contracture and relieving heel pain, the shock pad 7 adopts elastic shock absorption foam, the optimal interval of the thickness of the shock pad 7 is 2-6 mm and is used for padding below an external ligament and also used for relieving ligament peripheral pain caused by stretching of the external ligament; the whole foot pad is more convenient to use, is convenient to clean and maintain, and can effectively treat the functional insufficiency of the tibialis posterior tendon.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A footpad for use in treating posterior tibial tendon dysfunction, comprising: the novel shoe base pad comprises a shoe base pad main body, wherein a metatarsal pad structure, a first metatarsal area supporting structure, an arch support structure, a heel cup structure, a rear heel tendon bearing structure and a shock pad are further arranged on the shoe base pad main body, the metatarsal pad structure is located at a metatarsal area position close to the middle of the shoe base pad main body, the metatarsal pad structure is fixedly connected with the shoe base pad main body, the first metatarsal area supporting structure is located at a first metatarsal area position close to the shoe base pad main body, the first metatarsal area supporting structure is fixedly connected with the shoe base pad main body, the arch support structure is located at the middle of the shoe base pad main body, the arch support structure is fixedly connected with the shoe base pad main body, the heel cup structure, the rear heel tendon bearing structure and the shock pad are all located at a heel area position close to the shoe base pad main body, the heel cup structure is located at the outer side of the rear heel tendon bearing structure, and the shock pad structure and the shock pad main body are fixedly connected with the shoe base pad main body.

2. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the shoe base pad main body is of an integrally formed structure.

3. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the metatarsal pad structure is a drop-shaped structure.

4. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the optimal interval of the structure height of the metatarsal pad is 1 mm-5 mm.

5. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the first metatarsal region supporting structure, the rear heel tendon supporting structure and the shock pad are all made of elastic shock-absorbing foam.

6. The footpad for treating the tendon insufficiency of the tibialis posterior according to claim 1, wherein: the optimal interval of the height of the first metatarsal region supporting structure is 1-5 mm.

7. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the optimal interval of the height of the arch support structure is 20 mm-30 mm.

8. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the heel cup structure is a U-shaped structure.

9. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the optimal interval of the height of the posterior achilles tendon bearing structure is 3-6 mm.

10. The footpad of claim 1, wherein the footpad is used for treating the tendon dysfunction of the tibialis posterior, and is characterized in that: the optimal interval of the thickness of the shock pad is 2 mm-6 mm.