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Heart rate analysis method and device based on electrocardiogram

An analysis method and analysis equipment technology, applied in the measurement of pulse rate/heart rate, medical science, diagnosis, etc., can solve problems such as misdiagnosis and inability to express persistent arrhythmia, and achieve an effect that is beneficial to diagnosis

Active Publication Date: 2017-07-18
GENERAL HOSPITAL OF PLA +1
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Problems solved by technology

[0003] However, the grid diagram drawn based on the vectors of adjacent scatter points in the heart rate scatter diagram can only reflect the starting point of continuous arrhythmia, but cannot express the continuous arrhythmia of the heart rate, which is useful for some diseases such as atrial tachycardia Tachycardia, ventricular tachycardia, etc., may cause misdiagnosis

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  • Heart rate analysis method and device based on electrocardiogram
  • Heart rate analysis method and device based on electrocardiogram
  • Heart rate analysis method and device based on electrocardiogram

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Embodiment Construction

[0092] Various exemplary embodiments, features, and aspects of the invention will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0093] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0094] In addition, in order to better illustrate the present invention, numerous specific details are given in the specific embodiments below. It will be understood by those skilled in the art that the present invention may be practiced without certain of the specific details. In some instances, methods, means, components and circuits well kn...

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Abstract

The present invention relates to a heart rate analysis method and equipment based on an electrocardiogram, wherein the heart rate analysis method includes: obtaining specific cardiac cycle data according to the electrocardiogram; drawing a heart rate scatter diagram based on the cardiac cycle data; Two adjacent scatter points to obtain multiple vectors; draw the raster diagram of the vectors in the time order of the vectors, where the time order of the vectors is consistent with the time order of the scatter points used to form the vector; determine the cardiac cycle whether the data is within the predetermined normal value range; and plot the cardiac cycle data not within the normal value range in the grid chart according to the time correspondence. The present invention superimposes the cardiac cycle data in the electrocardiogram into the vector raster diagram, so that the doctor can not only visually see the starting point of the continuous arrhythmia, but also can visually see the duration of the continuous arrhythmia, which is beneficial Doctor's diagnosis.

Description

technical field [0001] The invention relates to electrocardiographic signal analysis technology, in particular to an electrocardiogram-based heart rate analysis method and equipment. Background technique [0002] It is known that in the Chinese invention patent application document with the application number 201410146200.8, multiple vectors are obtained by respectively connecting two temporally adjacent scatter points in the heart rate scatter diagram, and the vectors are drawn in the time order in which the obtained vectors appear The grid diagram can clearly reflect the corresponding relationship between heart rate and time point in the grid diagram, which is helpful for doctors to diagnose arrhythmia and other diseases. [0003] However, the grid diagram drawn based on the vectors of adjacent scatter points in the heart rate scatter diagram can only reflect the starting point of continuous arrhythmia, but cannot express the continuous arrhythmia of the heart rate, which ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/0464A61B5/363
CPCA61B5/024A61B5/366A61B5/363
Inventor 石亚君陈韵岱王晋丽赵成辉马一鸣周军荣郑小琴王小鹏文冬凌郜玲陈海滨高小峰
Owner GENERAL HOSPITAL OF PLA
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