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Orthopedic assistive device for mild hallux valgus deformity

A hallux valgus, orthopedic technology, applied in non-surgical orthopedic surgery, medical science and other directions, can solve problems such as ineffective orthopedic diseases and serious problems

Inactive Publication Date: 2021-05-07
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Hallux valgus patients who use improper orthotics are prone to ineffective orthopedic or serious disease problems

Method used

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  • Orthopedic assistive device for mild hallux valgus deformity
  • Orthopedic assistive device for mild hallux valgus deformity
  • Orthopedic assistive device for mild hallux valgus deformity

Examples

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Embodiment Construction

[0022] In order to make the present invention more comprehensible, preferred embodiments are described in detail below with accompanying drawings.

[0023] Such as Figure 1 to Figure 4 As shown, an orthopedic aid for mild hallux valgus deformity is characterized in that it includes a protective shell 1, a protective pad 2 is provided on the inner side of the protective shell 1, and a locking device 3 is provided on the outer side of the protective shell 1. The device 3 includes a dead bolt 4, a rotary switch 6 and a memory leaf spring 7. The dead bolt 4 is arranged on the locking device 3 and is connected with the rotary switch 6 and one end of the memory leaf spring 7 through a spring 10, and the other end of the memory leaf spring 7 is connected to the foot. Set of 8 connections. The locking device 3 is provided with a connecting piece 1 5 and a connecting piece 9 capable of connecting and fixing the locking device 3 and the protective shell 1 . The locking device 3 contr...

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Abstract

The invention discloses an orthopedic assistive device for mild hallux valgus deformity, which is characterized in that the orthopedic assistive device comprises a protective shell, a protective pad is arranged on the inner side of the protective shell, a locking device is arranged on the outer side of the protective shell, and the locking device comprises a spring bolt, a rotary switch and a memory leaf spring; the spring bolt is arranged on the locking device and is connected with one end of the memory leaf spring through a spring and the rotary switch, and the other end of the memory leaf spring is connected with a foot sleeve. The invention has the advantages of simple structure, light, small and exquisite style and convenient to carry, a hallux valgus patient can automatically adjust force applied by the orthosis according to the deformity degree and the pain degree of the hallux valgus patient, and the problem that hallux valgus deformity has different disease conditions is effectively solved.

Description

technical field [0001] The invention relates to an orthopedic aid for mild hallux valgus deformity, belonging to the field of medical orthopedic aids. Background technique [0002] Hallux valgus is the most common form of forefoot lesions and can have a profound impact on the quality of life of the affected population. Hallux valgus is a deformity in which the top of the big toe is shifted outward toward the rest of the toes, and the first metatarsal is tilted toward the medial side of the foot, resulting in the first metatarsophalangeal joint, where the big toe joins the proximal metatarsal, to form a " "Protrusion" affects the appearance of the foot, and can also cause bunions and soft tissue pain. Due to the displacement of the toes and changes in the force of the foot, it may even cause keratosis of the foot, calluses on the forefoot, corns on the toes, etc. . [0003] Hallux valgus orthosis technologies that have been widely used at present include: 1. Toe splitting a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/01
CPCA61F5/0127A61F5/019A61F2005/0179A61F2005/0181A61F2005/0158
Inventor 唐智訾文良申馨唐英特杨逸波张潇月
Owner DONGHUA UNIV
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