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Electrocardiogram S point extraction method and device, storage medium and electronic equipment

An extraction method and extraction device technology, applied in medical science, diagnosis, diagnostic recording/measurement, etc., can solve problems such as high hardware requirements, difficulty in applying portable devices or mobile devices, and achieve cost-saving effects

Pending Publication Date: 2022-08-02
深圳哈特智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Due to the use of deep learning methods, the existing technical solutions have high requirements on hardware, so it is difficult to apply them to portable devices or mobile devices

Method used

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  • Electrocardiogram S point extraction method and device, storage medium and electronic equipment
  • Electrocardiogram S point extraction method and device, storage medium and electronic equipment
  • Electrocardiogram S point extraction method and device, storage medium and electronic equipment

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Embodiment Construction

[0042] In order to make the objectives, technical solutions and advantages of the present application more clear, the present application will be described in further detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the application. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present application.

[0043] A schematic diagram of a layer structure according to an embodiment of the present application is shown in the accompanying drawings. The figures are not to scale, some details are exaggerated for clarity, and some details may have been omitted. The shapes of the various regions and layers shown in the figures, as well as their relative sizes and positional relationships are only exemplary, and may var...

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PUM

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Abstract

The invention discloses an electrocardiogram S point extraction method and device, a storage medium and electronic equipment, and belongs to the field of portable device.The electrocardiogram S point extraction method comprises the steps that electrocardiosignals are obtained, feature points R in the electrocardiosignals are extracted, then feature points S are extracted according to the feature points R, sharp point type S points in the feature points S are classified, and a first S point set is obtained; further finely classifying the S points to form a second S point set, a third S point set and a fourth S point set; therefore, the S points in the electrocardiosignal are subdivided and extracted, the ST segment of the fourth S point set is too high, the S points of the electrocardiosignal are recognized, a high-performance CPU or GPU is not needed, more cost is saved, and the method is more suitable for being applied to portable equipment.

Description

technical field [0001] The present application belongs to the technical field of portable electronic devices, and in particular relates to an electrocardiogram S point extraction method, device, storage medium and electronic device. Background technique [0002] There are many kinds of wearable devices used for monitoring human health in the prior art. Generally, the physiological information data of the human body is collected by sensors, and then the physiological data is analyzed to achieve the purpose of detecting the state of the human body. Among them, how to accurately extract the characteristic points (PQRST) in the ECG signal during the processing of the ECG signal is particularly important for the automatic determination of the realization state. The P wave represents the fluctuation of the left and right new chambers, the QRS wave represents the ventricular contraction, and the T wave represents the ventricular contraction. Represents ventricular repolarization. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/318A61B5/332A61B5/349A61B5/352A61B5/358A61B5/366
CPCA61B5/318A61B5/332A61B5/349A61B5/352A61B5/366A61B5/358
Inventor 刘成良刘云清刘金磊陶建峰
Owner 深圳哈特智能科技有限公司