Knee joint training adapter, rehabilitation training equipment and training control method

Abstract

The invention discloses a knee joint training adapter, rehabilitation training equipment and a training control method thereof. The knee joint training adapter comprises a knee joint adapter and a motion control host. The knee joint adapter comprises an adjuster, a position adjustment mechanism, a shank fixing piece and an ankle fixing piece; and the shank fixing piece and the ankle fixing piece are connected with the adjuster via the position adjustment mechanism. The motion control host comprises a driving motor and a control module; the adjustor is connected with the driving motor via a transmission mechanism; the control module is connected with the driving motor; and the control module comprises an angle position change detection module, a motor current change detection module and a mode selection module. According to the knee joint training adapter, the rehabilitation training equipment and the training control method thereof, the joint exercise of the patient can be assisted, the muscle strength can be enhanced, the joint activity can be improved, and the stiff joints can be drawn to loosen.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a knee joint training adapter, knee joint rehabilitation training equipment and a training control method thereof. Background technique [0002] In the field of mass sports rehabilitation training, stroke, multiple sclerosis, spinal cord injury, and cerebral palsy affect the lives of millions of people. For most patients with impaired neurological function, movement disorders are often related to increased limb spasticity. Physical therapy is the main means of rehabilitation training at this stage, but the current status of existing training techniques has many limitations. [0003] In traditional stretching therapy, physical therapists use stretching, assisting, and other physical interventions to reduce spasticity and contractures in the patient's limbs and restore the patient's balance, coordination, and motor function of the joints and limbs. However, traditional physical stre...

AI Technical Summary

Problems solved by technology

Although it has active and passive modes, due to the limitations of mechanical structure design and motion control technology, it can only generate repetitive joint limb movements; it cannot provide targeted joint flexible stretching for limb spasticity in patients with brain injuries

The training mode provided by this type of product is limited to the basic fitness exercise mode, which is suitable for improving cardiopulmonary capacity and maintaining basic exercise capacity, but is very limited for alleviating and improving limb spasticity

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