Orthosis for hip joint osteoarthritis and orthosis method

Abstract

The present invention discloses an orthosis for hip joint osteoarthritis. The orthosis for hip joint osteoarthritis comprises a pelvis seat and a leg sleeve, and the pelvis seat and the leg sleeve surround the hip and the thigh of a hip joint osteoarthritis patient through buckling belts arranged at the end of the pelvis seat and the end of the leg sleeve respectively. The pelvis seat and the legsleeve are connected through a rigid connecting rod to form a rigid fixing structure used for reducing the compression load of the hip of a hip joint osteoarthritis patient on the hip joint. The hip joint correction path of the hip joint osteoarthritis patient is planned, the hip joint state of the hip joint osteoarthritis patient is monitored in real time, and the power driving device is controlled to apply inward and outward turning adjusting driving force to the hip joint of the hip joint osteoarthritis patient according to the correction path corresponding to the hip joint state. Therefore, the adjustable driving force is suitable for the rehabilitation correction of the hip joint condition of the current hip joint osteoarthritis patient.

Description

technical field [0001] The invention relates to the technical field of hip joint correction, in particular to an orthosis for hip joint osteoarthritis and a treatment method. Background technique [0002] The hip joint is composed of the femoral head and the acetabulum. It is a ball-and-socket joint and is a typical rod-and-socket joint. The incidence of hip joints continues to increase with age. Surgical replacement or mechanical correction is often used for hip joint treatment. Among them, mechanical Correction requires the use of hip arthrosis orthosis, which is an orthosis used to support or guide the joint movement of the hip joint to reduce the burden on the hip joint. [0003] Patent CN111818883A discloses a movable hip orthosis with a pelvic girdle base and two lateral pelvic girdle ends that can be connected around the hips of patients with hip osteoarthritis to wear the pelvic girdle, wherein , in the region of the end of the pelvic girdle is configured at least o...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an orthosis for hip osteoarthritis to solve the problem of using the same corrective force in the process of gradually recovering the hip joint of patients with hip osteoarthritis and returning to normal conditions in the prior art. Technical issues that cause secondary injury or delay recovery time

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