Acupuncture feedback system combined with current conduction

Abstract

The invention discloses an acupuncture feedback system combined with current conduction, and the system comprises a data processing module which is used for collecting and preprocessing skin electric signal data; the model construction module is used for constructing a graph structure acupuncture model and generating a graph adjacency matrix and a node feature matrix; the feature extraction module is used for acquiring a node state vector sequence and outputting graph feature representation; the feedback control module is used for constructing a recursive feedback controller and outputting a regulation and control instruction of the current intensity and the corresponding frequency; the state updating module is used for acting the regulation and control instruction on the electrode of the corresponding acupuncture part and updating a node state vector sequence; the combined training module is used for carrying out combined training on the graph structure acupuncture model and the recursive feedback controller; and the closed-loop iteration module is used for recording and realizing closed-loop iteration regulation and control of the acupuncture feedback process in real time. Linkage adjustment of the acupuncture strength and physiological response is achieved, and the accuracy, intelligence and individual adaptability of the acupuncture therapy are improved.

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