Hip joint function recovery trainer of above-knee amputation

Abstract

The invention discloses a hip joint function recovery trainer of above-knee amputation, which belongs to the technical field of recovery medical instruments. A magnetic powder torquer is used as a damping source, and training resistance (moment) can be adjusted within a large range in multiple stages. An adjustment mechanism has the adjustment functions in the vertical direction and the horizontal direction and enables the position of the magnetic powder torquer to be adjusted in the vertical direction and the horizontal direction within a certain range. A stump support mechanism and a body position adjustment system are matched and can adapt to body positions of patients facing towards different directions during the training of the hip joint on a sagittal plane and a horizontal plane. On the premise of sufficiently adapting to different patients and different training requirements, the whole trainer greatly simplifies a mechanical structure and effectively reduces the production cost.

Description

An above-knee amputee hip joint function rehabilitation training device technical field The invention belongs to the technical field of rehabilitation medical equipment, in particular to an above-knee amputee hip joint function rehabilitation training device. Background technique According to modern rehabilitation theory, amputation rehabilitation is a complex systematic project. Correct lower limb amputation rehabilitation should include pre-amputation evaluation and training, amputation and postoperative treatment, evaluation and rehabilitation training, temporary and permanent prosthetic wear and use. , the whole process of psychological rehabilitation and the patient's return to family and life. In December 1995, the China Disabled Persons' Federation re-announced the total number of disabled persons and the number of various types of disabled persons nationwide based on calculations based on the results of the 1987 sample survey, and with reference to some individual...

AI Technical Summary

Problems solved by technology

Most of the rehabilitation training equipment on the market today is designed for healthy people or patients with hemiplegia. The basic and general functions are considered, and the structural design is simple. The difference between different lower limb amputee is not fully considered, and the range of motion and intensity are limited. , can not achieve a good training effect

In the prosthetic assembly centers in my country, the training equipment for the rehabilitation of residual limbs also has the same problem, and the needs of patients for rapid recovery cannot be met.

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