JP3111554U - Foot supporter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To be able to be worn and removed during daily life and sports activities to improve fatigue trauma such as fatigue fracture of the lower leg, thin splint (tibial overworking periosteitis), fatigue fracture of the midfoot, and fatigue pain Providing easy supporters.
SOLUTION: A polyethylene fixed body intended to hold an ankle joint at a physiological intermediate position with a material in which a nylon jersey is laminated on the surface of a chloroprene rubber having a thickness of about 2 mm and a cotton pile is laminated on the surface directly touching the foot. This is a supporter that is sewn in a shape that incorporates, and is fixed to the ankle and middle foot with an opening and closing part with velcro tape.
[Selection] Figure 1

Description

      This device is a supporter attached to the foot and ankle joints for the purpose of preventing fatigue trauma such as fatigue fracture of the lower leg and thin splint (tibial overworking periosteitis) and fatigue fracture of the midfoot and fatigue pain. It is related.

      Traditionally, taping and splints have been used for athletes with fatigue trauma such as fatigue fracture of the lower leg and thin splint (tibial overworking periosteitis) and fatigue fracture of the midfoot or fatigue pain However, specialized knowledge and skills were necessary to implement them, and there was no equipment or supporters that could be worn easily and quickly.

    Since there was no equipment or support for athletes with fatigue trauma such as fatigue fracture of the lower leg, thin splint (tibial overworking periosteitis), fatigue fracture of the midfoot or fatigue pain, etc., elasticity Using a rigid fixed body, it is fixed flexibly so that the buttocks can be in a physiological intermediate position and the arch can be raised and held in particular. It is an object of the present invention to provide a supporter that can be easily detached and worn in daily life and sports activities, and that can be expected to improve the target injury after wearing for a certain period of time.

      In order to solve the above-mentioned problems, the present invention has a rigid fixed body that is fibrous outside and elastic inside, and is attached to the ankle joint to hold the ankle joint in a physiological intermediate position. It is a supporter characterized by relieving obstacles of the lower leg, the foot and the middle foot by causing joint movement.

      Relief of fatigue trauma such as fatigue fracture and thin splint of the lower leg (tibial overworked periosteitis), fatigue fracture of the midfoot, and fatigue pain. Learning physiologically correct joint movements is expected to improve walking ability, running ability, and jumping ability.

      It is a chloroprene rubber supporter that can be attached and detached by the user from the ankle to the middle foot, and has a polyethylene fixed body inside that has the function of holding the ankle joint in a physiological intermediate position.

      Embodiments of the present invention will be described below with reference to the drawings. 1 and 2, reference numeral 1 denotes a support body, which is made of a material in which a nylon jersey is laminated on the surface of a chloroprene rubber having a thickness of about 2 mm, and a cotton pile or the like is laminated on a surface directly touching a foot. It is desirable to include an antibacterial agent in this material. Reference numeral 2 denotes an internal fixation body, which can hold the ankle joint in a physiological intermediate position. FIG. 1 is a perspective view showing a state at the time of wearing. The opening / closing part with 3 velcro tape is fixed to the ankle part and the opening / closing part with 4 velcro tape is fixed to the middle foot part.

      2 is an internal fixing body made of polyethylene of about 0.5 to 2 mm. As shown in the developed view of FIG. 3, it is desirable that the surface of the supporter main body directly touch the foot and be secured by being embedded inside a cotton pile or the like.

      FIG. 4 shows an internal fixing body made of polyethylene, and this internal fixing body is provided with an inclination angle such that the inner side becomes higher in the range of 3 to 7 degrees for the purpose of rotating the collar part. Due to this characteristic, the supporter cannot share the left and right.

      This structure suppresses the pronation of the ribs and prevents flattening of the inner longitudinal arch of the foot due to the inward projection and lowering of the scaphoid bone, reducing pain during exercise of the tibia and metatarsals Is done. In addition, forefoot abduction and rotation are also suppressed, effectively assisting the force of the forefoot and thumb to push out the body mainly during walking and running, especially during the propulsion period.

It is a perspective view which shows the state at the time of mounting | wearing. It is the figure which looked at the state at the time of mounting | wearing from the inner side. It is an expanded view of a supporter. It is a figure of an internal fixing body,

Explanation of symbols

1 Supporter body 2 Internal fixed body 3 Ankle opening / closing part (back side velcro tape)
4 Middle foot opening and closing part (back side velcro tape)

Claims (1)

      The exterior is fibrous and can be opened and closed from the upper end of the ankle to the proximal and middle foot of the ankle, and a belt with velcro tape is arranged so that the user can detach himself / herself when wearing it. It is opened to enhance the adhesion to the person's foot, and the inside has a flexible fixed body covered with an external fiber material, and this structure keeps the ankle joint in a physiological intermediate position And a supporter to be attached to the ankle joint, which reduces the obstacles of the lower leg and the foot / middle foot by causing correct joint movement.

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