Knuckles orthosis

Abstract

The invention discloses an orthotic device for foot varus joints. The orthotic device comprises a crus positioning part and a foot positioning component, wherein a varus orthotic angle adjusting component for performing orthotic operation on the foot varus joints is arranged between the crus positioning part and the foot positioning component; the bottom end of the crus positioning part is fixedly connected with the top end of the varus orthotic angle adjusting component; the top end of the foot positioning component is connected with the bottom end of the varus orthotic angle adjusting component. The orthotic device disclosed by the invention is simple in structure and is convenient to use, is used for treating foot varus diseases, and can be used for effectively controlling malformations such as drop foot, varus and pronation of feet for a long term, and keeping good abduction of the feet; meanwhile, the stability of ankle joints is enhanced, muscular tension is alleviated, the walking speed and strides are improved, gait functions are improved, and comprehensive rehabilitation of foot varus patients is promoted. The orthotic device has a better treatment effect.

Description

technical field [0001] The invention relates to the technical field of medical care equipment, in particular to a device for correcting inversion of the foot. Background technique [0002] Congenital clubfoot is a common congenital foot deformity with an incidence rate of about 1 / 1000. The best conservative treatment plan is the ponsetio method. After correcting with plaster orthotics, the foot abduction orthotics can be worn correctly for 2-4 years. If the foot abduction orthosis is not applied, the recurrence rate is as high as 80%. Children with spastic cerebral palsy and patients with stroke hemiplegia, due to partial muscle paralysis and increased muscle tension of the lower limbs, the ankle and foot medial muscles are too strong, and the feet form deformities such as drooping feet, varus, and internal rotation, which affect the Standing, walking and functional exercise of the lower limbs. This shows the importance of foot abduction orthotics for varus foot correctio...

AI Technical Summary

Problems solved by technology

[0003] At present, the foot abduction orthosis mostly adopts Dennis-brown foot abduction orthosis. The orthosis is mainly composed of leather shoes and steel crossbar. Its advantages are durable and easy to put on and take off. It is heavy and easy to fall off. At the same time, it restricts the lower limb of the healthy side, and the patient cannot stand and walk, which affects the correction effect

Another type of orthosis is the ankle-foot orthosis, but because of the insufficient abduction of the foot from the ankle-foot orthosis, the treatment effect is not good

Images