Shoulder joint rehabilitation system and method

Abstract

The invention provides a shoulder joint rehabilitation system and method, and relates to the technical field of medical devices. The method includes the steps: determining rehabilitation training parameter information by an upper computer, and acquiring muscle electric signals of a shoulder of a patient by a muscle electric signal acquisition module; acquiring motion parameter adjusting instructions and motor control instructions by a main control module according to the muscle electric signals and the rehabilitation training parameter information, adjusting frequency and intensity of electricstimulation of the shoulder of the patient by a TENS (transcutaneous electric nerve stimulation) module, and controlling a shoulder joint mechanical structure to drive the shoulder of the patient toperform rehabilitation motion by a motor motion module; expecting rehabilitation conditions of the patient by the upper computer according to the muscle electric signals and a preset grey forecastingmodel, and generating an optimal rehabilitation schedule based on the rehabilitation conditions. The shoulder joint rehabilitation system can be matched with the muscle electric signals to perform rehabilitation training by a driven and driving or damping mode according to the motion ability of the shoulder of the patient, the optimal rehabilitation schedule is planed according to the rehabilitation training conditions and helps a doctor to correct a rehabilitation training plan, and better rehabilitation training guidance is provided for the patient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a shoulder joint rehabilitation system and method. Background technique [0002] There are about 2 million new stroke patients in China every year. Stroke will cause different degrees of motor dysfunction in the limbs of patients. 70% to 80% of stroke patients cannot live independently because of disabilities. The shoulder joint is one of the most frequently used body parts in human daily life. The anatomical structure of the shoulder joint is relatively complex, including a large number of muscles. After shoulder joint trauma, it is often accompanied by various sequelae or complications, which seriously affect the shoulder motor function. . It can be seen that rehabilitation nursing after trauma surgery can reduce the incidence of the above symptoms. The cause of modern rehabilitation medicine in my country started in the mid-1980s, and the research on functional reh...

AI Technical Summary

Problems solved by technology

Due to the severe shortage of rehabilitation therapists, heavy work intensity, and monotonous training content, etc., the recovery efficiency of patients is low, and the continuous research and development of hand function mechanical products provides new methods for these treatments

[0008] At present, most domestic rehabilitation robots use kinematic parameters to give a simple and qualitative description of the rehabilitation status, the clinical medical evaluation is rough, the application of rehabilitation robots is not wide enough, and the price is expensive, etc.

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