Radian-height-adjustable flatfoot correction insole

Abstract

The invention discloses a radian-height-adjustable flatfoot correction insole which comprises an insole body, the heel portion of the insole body is provided with a heel seat through a first lifting adjusting mechanism, the sole portion of the insole body is provided with a sole pad, and the arch portion of the insole body is provided with an arch support through a second lifting adjusting mechanism. A radian-adjustable supporting pad is arranged at the top of the foot arch bracket and comprises a bottom pad which is arranged above the foot arch bracket and is made of a flexible material, anda plurality of spring rods which are different in length and are vertically arranged upwards are arranged between the bottom pad and the foot arch bracket; a curved surface matched with the arch footarea of the foot of the human body is formed at the top of the bottom pad; and a buffer cushion is arranged on the upper surface of the bottom cushion through a detachable connecting piece. The heightand radian of the foot arch bracket can be adjusted, the correction effect is good, and the use requirements of different users are met.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a flat foot correcting insole with adjustable radian height. Background technique [0002] With the progress of society, the number of patients with flat feet has not decreased, but has increased, and the incidence of flat feet accounts for about 7.1% of the total population. At present, there are mainly two treatment methods for flat feet: conservative treatment and surgical treatment. Conservative treatment is mainly to strengthen physical exercise and use orthopedic insoles. The existing orthopedic insoles can correct the shape of the feet to a certain extent. Because people’s ages and feet are different, the size requirements of the orthopedic insoles are different. Currently, the orthopedic insoles on the market are of uniform height, and there is no adjustment for individual differences. The orthopedic insole is designed, and the arc of the arch of each person is ...

AI Technical Summary

Problems solved by technology

The existing orthopedic insoles can correct the shape of the feet to a certain extent. Because the age and size of the feet are different, the size requirements of the orthopedic insoles are different. The orthopedic insoles currently on the market are of uniform height, and there is no adjustment for individual differences. The orthopedic insole is designed, and the arc of the arch of each person is different. People with flat feet or high arched feet, and the arc of the arch of the existing orthopedic insole is fixed, which cannot be adjusted, resulting in The correction effect is poor and cannot meet the needs of users

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