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1. (WO2018161391) ELECTROCARDIOGRAM SIGNAL ARTIFACT RECOGNITION METHOD, AND ELECTROCARDIOGRAM SIGNAL ARTIFACT RECOGNITION DEVICE

Pub. No.:    WO/2018/161391    International Application No.:    PCT/CN2017/079426
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Thu Apr 06 01:59:59 CEST 2017
IPC: A61B 5/0402
A61B 5/04
Applicants: SHENZHEN IKINLOOP TECHNOLOGY CO., LTD
深圳竹信科技有限公司
Inventors: ZHENG, Huimin
郑慧敏
Title: ELECTROCARDIOGRAM SIGNAL ARTIFACT RECOGNITION METHOD, AND ELECTROCARDIOGRAM SIGNAL ARTIFACT RECOGNITION DEVICE
Abstract:
An electrocardiogram signal artifact recognition method, and electrocardiogram signal artifact recognition device, configured to recognize an artifact in an electrocardiogram signal without any prior knowledge of the electrocardiogram signal. The method comprises: reading a raw electrocardiogram signal; determining, according to the raw electrocardiogram signal, a target electrocardiogram signal being an electrocardiogram signal having baseline drifts, electromyographic interference, and utility frequency interference removed therefrom; determining, according to the target electrocardiogram signal, all R points in the target electrocardiogram signal; and recognizing, according to all R points in the target electrocardiogram signal, an artifact of the target electrocardiogram signal.