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Electrode structure for electrocardiogram (ECG) waveform measurement

A waveform measurement and electrocardiogram technology, applied in the fields of application, diagnostic recording/measurement, medical science, etc., to achieve the effect of accurate measurement

Pending Publication Date: 2020-03-24
医疗系统实验室
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] The purpose of the present invention is to solve the problems existing in the prior art as described above and provide an electrode contact area that changes due to vigorous physical activities such as walking or running or sweat or sweat discharged during exercise. An electrode device that can maintain the charge evenly even when the surrounding conditions cause moisture penetration, thereby accurately measuring and monitoring the electrocardiogram of the human body

Method used

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  • Electrode structure for electrocardiogram (ECG) waveform measurement
  • Electrode structure for electrocardiogram (ECG) waveform measurement
  • Electrode structure for electrocardiogram (ECG) waveform measurement

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Embodiment Construction

[0023] Next, the present invention will be described in detail with reference to the accompanying drawings.

[0024] figure 1 It is a perspective view of an electrode device to which the present invention is applied.

[0025] The electrode device 100 applicable to the present invention includes: an upper electrode layer 110, which uses a conductive material to form a sensing part electrode in order to transmit a signal; The signal is transmitted to the receiving device; the dielectric layer 130 is a biocompatible material that is in direct contact with the skin by being coated on one side of the upper electrode layer 110, and is used to accumulate charges; the lower electrode layer 120 is formed to utilize An electrode part electrode made of a conductive material used to counteract frictional static electricity caused by clothing or fibers and provide a reference point related to the signal; a ground cable 121 is combined with the above-mentioned lower electrode layer 120 and...

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Abstract

The present invention provides an electrode device which can uniformly maintain the quantity of charges regardless of a change in a contact area of an electrode due to a vigorous physical activity such as walking, running, and the like, or sweat discharged during exercise, or moisture infiltration according to the surrounding situation, and thus can accurately measure and monitor the electrocardiogram of a person.

Description

technical field [0001] The present invention relates to an electrode device capable of minimizing dynamic noise generated on the skin while measuring an electrocardiogram while performing physical activity and capable of detecting highly reliable biological signals without performing digital signal processing . Background technique [0002] Recently, symptoms such as myocardial infarction and arrhythmia often occur without warning not only in patients with heart disease, but also in healthy general population, leading to fatal danger. In order to prevent the above-mentioned problems and ensure a healthy life, it is necessary to grasp the abnormal symptoms of the body in a timely manner through continuous monitoring and recording of biological signals, and to take appropriate measures in time when abnormalities occur. For this reason, people are actively developing fusion Biosignal measurement technology of IT technology. [0003] The body is a conductor capable of forming ...

Claims

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Application Information

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IPC IPC(8): A61B5/0408A61B5/0428A61B5/308
CPCA61B5/30A61B5/276A61B5/263A61B5/28A61B5/273A61B5/277A61B2562/125A61B5/25A61B2562/0215
Inventor 金熙坤吴泫周崔相东康永焕
Owner 医疗系统实验室
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