INTELLIGENT ELECTROCARDIOSIGNAL PROCESSING METHOD

WIPO Patent Application WO/2023/077592

A1

Disclosed is an intelligent electrocardiosignal processing method, which relates to the technical field of signal processing. The method comprises: collecting an electrocardiosignal and preprocessing the electrocardiosignal (S1); performing feature extraction on the preprocessed electrocardiosignal, so as to obtain an electrocardiosignal feature (S2); constructing a deep stack network electrocardiosignal recognition model by taking the electrocardiosignal feature as an input and taking an electrocardiosignal classification result as an output, and determining an objective function (S3); performing optimization solution on the objective function by using a penalty function optimization algorithm, so as to obtain an optimized model parameter (S4); and according to the optimized model parameter and the electrocardiosignal recognition model, obtaining a processing analysis result of the electrocardiosignal by taking the electrocardiosignal feature, which is obtained by means of preprocessing and feature extraction, as a model input (S5). By means of the method, the intelligent processing of an electrocardiosignal is realized.

TANG CONGNENG (CN)
LIU ZHE (CN)
SONG YUANLIN (CN)
DU CHUNLING (CN)
WU CHAOMIN (CN)
YUAN ZAIXIN (CN)
SU JINPING (CN)

PCT/CN2021/135218

May 11, 2023

December 03, 2021

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HUNAN VENTMED MEDICAL TECH CO LTD (CN)

A61B5/318

CN110974213A	2020-04-10
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CN111832537A	2020-10-27
CN108670291A	2018-10-19
CN108470156A	2018-08-31
CN109602416A	2019-04-12
CN105117736A	2015-12-02
US20180240219A1	2018-08-23

CHANGSHADAKE INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)

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