A rehabilitation training device and system

By integrating pressure sensing components and a processor into the rehabilitation training device, information about the patient's hand is collected, the training mode is adjusted, and motor imagery is combined, which solves the problems of complex operation and low training efficiency of existing equipment, and realizes efficient and comfortable upper limb rehabilitation training.

CN117717756BActive Publication Date: 2026-03-24XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
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Patent Information

Application Number
CN202311745408.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-12-18
Publication Date
2026-03-24
Estimated Expiration
2043-12-18

AI Technical Summary

Technical Problem

Existing upper limb rehabilitation training equipment is complex to operate, inconvenient for home use, and cannot effectively combine motor imagery and muscle training, resulting in low training efficiency and poor comfort for patients.

Method used

A rehabilitation training device was designed. By distributing pressure sensing components on the surface of a sphere, the device collects information on the patient's hand posture and force. Combined with a processor, the device adjusts the training mode and inserts a motor imagery stage to adapt to the patient's muscle state and avoid muscle fatigue.

Benefits of technology

It improves the accuracy and efficiency of upper limb rehabilitation training, enhances the patient's training comfort, adapts to the training needs of different patients, and prevents muscle damage.

✦ Generated by Eureka AI based on patent content.
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Abstract

The application relates to a rehabilitation training device. The rehabilitation training device comprises a ball, a twisting member containing a counting component and a grip belt connected with the ball through the twisting member, wherein the ball surface is distributed with a pressure sensing component, so as to collect the posture of the patient's hand and the force applied by the patient's hand based on the pressure applied by the patient's hand to the ball when a fixed ring formed by the grip belt is sleeved on the patient's hand; the ball can be controlled by external force to rotate relative to the grip belt, so that the counting component arranged on the twisting member collects the rotation times of the controlled ball. Compared with the intelligent stroke rehabilitation equipment in the prior art, the device, i.e. the rehabilitation training device, can confirm the force exerted by each finger of the patient during the exercise by detecting the pressure change value generated by the patient squeezing the ball, so as to confirm whether the exercise of the patient is effective.
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