Respiratory muscle function enhancing electrical stimulation system

By using elastic bands and airflow sensors in the physiotherapy device, the synchronization of electrical stimulation and user breathing is achieved, which solves the problem that existing physiotherapy devices cannot be synchronized in real time, and improves the accuracy and effectiveness of treatment.

CN119656473APending Publication Date: 2025-03-21SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
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Patent Information

Application Number
CN202411798798.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-09
Publication Date
2025-03-21

AI Technical Summary

Technical Problem

When existing physiotherapy devices provide electrical stimulation, they cannot synchronize the user's respiratory status in real time, resulting in limited treatment effects and cannot meet the needs of personalized treatment.

Method used

The electrical stimulation is synchronized with the user's breathing by setting the elastic band and airflow sensor. The airflow sensor detects changes in the exhaled airflow, and the control module adjusts the electrical stimulation parameters according to the detection signal to achieve real-time synchronization with breathing.

Benefits of technology

Ensure the best match between electrical stimulation and respiratory muscle activity, improve the accuracy and effectiveness of treatment, and enhance the patient's treatment experience and satisfaction.

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Abstract

The invention discloses a respiratory muscle function enhancing electrical stimulation system, and belongs to the technical field of electrical stimulation devices. The physiotherapy instrument comprises a physiotherapy instrument body and an elastic band, a control module is electrically arranged at the bottom of the physiotherapy instrument body, a rubber tube is connected to the physiotherapy instrument body, the end of the rubber tube is connected with the middle of the elastic band, connecting bands are installed at the two ends of the elastic band, and a male buckle and a female buckle are installed on the corresponding outer surfaces of the two connecting bands respectively. The male buckle and the female buckle are adhered to each other, and a through hole is formed in the elastic band. Through the elastic band and the airflow sensor, electrical stimulation is synchronized with breathing of a user, so that the device can adjust the electrical stimulation to the user according to real-time change of breathing, optimal matching of the electrical stimulation and respiratory muscle activity is ensured, functional recovery and enhancement of the respiratory muscle are more effectively promoted, and the user experience is improved. Therefore, the electrical stimulation and the breathing of the user are synchronously carried out, the coordination of the electrical stimulation and the breathing is ensured, and the treatment accuracy is further improved.
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