Acquisition device, an evaluation system and method for abdominal myoelectricity data

Abstract

The invention discloses an acquisition device, an evaluation system and method for abdominal myoelectricity data. The acquisition device comprises a plurality of first electrode pairs and first transmission channels. Each first electrode pair includes a first positive electrode and a first negative electrode; the first negative electrodes are connected in parallel and serve as first reference electrodes; and each first electrode pair is connected with a myoelectricity testing instrument through one first transmission channel. The plurality of first electrode pairs are used for being attached to different muscular tissue body surfaces of the abdomen at the first positive electrodes and enabling the myoelectricity testing instrument to acquire first abdominal myoelectricity data when the first positive electrodes are attached to a first human body surface. With setting of same reference points and simultaneous acquisition of myoelectricity data of different muscle tissues, the data acquisition efficiency is improved, the situation of data inaccuracy caused by the time difference is eliminated, and the accuracy of muscle function evaluation is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an acquisition device, evaluation system and method for abdominal myoelectric data. Background technique [0002] At present, the detection of the functional state of the abdominal muscles is generally judged by the doctor's subjective feeling. This subjective judgment method cannot accurately judge the functional state of the muscles, especially some diseases and muscle degeneration are not reflected on the surface, so it will delay the treatment of patients. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects in the prior art, provide an acquisition device, evaluation system and method of abdominal myoelectric data, which can accurately obtain the myoelectric data of abdominal muscles, and provide a basis for evaluating abdominal muscle functions. Quantitative reference. [0004] The present inven...

AI Technical Summary

Problems solved by technology

This subjective judgment method cannot accurately judge the functional state of the muscles, especially some diseases and muscle degeneration are not reflected on the surface, so it will delay the treatment of patients

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