Method for analyzing ECG signals

An electrocardiogram and signal technology, applied in the field of disease prediction, can solve problems such as inability to measure in real time

Pending Publication Date: 2021-10-26
ACER INC +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The source of electrocardiogram data collection is also from the hospital's equipment, but the electrocardiogram checked

Method used

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  • Method for analyzing ECG signals
  • Method for analyzing ECG signals
  • Method for analyzing ECG signals

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Embodiment Construction

[0044] Reference will now be made in detail to the exemplary embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used in the drawings and description to refer to the same or like parts.

[0045] figure 1 is a block diagram of an electronic device according to an embodiment of the present invention. Please refer to figure 1 , the electronic device 100 includes a sensor 110 , a processor 120 and a storage device 130 . The processor 120 is coupled to the sensor 110 and the storage device 130 . Here, the electronic device 100 may be a wearable device, and the sensor 110 is, for example, an electrocardiography (ECG) instrument. The user wears the electronic device 100 on the body where the sensor 110 can measure the position of the ECG signal.

[0046] The processor 120 is, for example, a central processing unit (Central Processing Unit, CPU), a physical processing unit (Phy...

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Abstract

The invention provides a method for analyzing an ECG signal. The method comprises the following steps: measuring the ECG signal by a sensor; detecting one or more specified waveforms in the ECG signal; obtaining a plurality of ECG features from each specified waveform; inputting the ECG features into a plurality of candidate models to obtain a plurality of candidate scores; comparing each candidate score to a standard value to obtain an ideal score among the candidate scores; and selecting one candidate model corresponding to the ideal score as a risk prediction model, and predicting the disease risk through a risk prediction model.

Description

technical field [0001] The invention relates to a disease prediction method, in particular to a method for analyzing electrocardiogram signals. Background technique [0002] In modern life, the prevention of heart disease is becoming more and more important. If it can be detected and treated early, there will be better results. Therefore, predicting the risk of heart disease becomes an important issue. In the past literature, the prediction of heart disease risk mostly used risk factors to build models, for example, using age, total cholesterol, high-density cholesterol, blood pressure, smoking, diabetes, etc. to establish a Cox proportional hazard model to predict the risk of heart disease. Of course, some invasive ways to obtain risk factors of internal conditions will cause some people to resist, and then reject to the hospital for examination. [0003] In the past, doctors usually used changes in electrocardiography (ECG) to assist in identifying types of heart disease...

Claims

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Application Information

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IPC IPC(8): A61B5/346A61B5/349A61B5/00
CPCA61B5/7246A61B5/7275
Inventor 詹韵玄潘可涵李威儒陈亮恭彭莉甯
Owner ACER INC
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