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Matrix chest electrocardio electrode fixing device

A technology of electrocardiographic electrodes and fixing devices, which is applied in the field of medical devices and can solve problems that do not involve a large number of matrix electrode fixing methods

Inactive Publication Date: 2017-03-22
陈国经
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it does not involve the fixing method of a large number of matrix electrodes

Method used

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  • Matrix chest electrocardio electrode fixing device
  • Matrix chest electrocardio electrode fixing device
  • Matrix chest electrocardio electrode fixing device

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Embodiment Construction

[0011] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, a matrix chest electrocardiogram electrode fixing device of the present invention includes: an electrode 1, an elastic band 2, an electrode fixing plate 3, a connecting terminal 4, a rivet 5, and a protective layer 6. One end of the electrode 1 and the rivet 5 is embedded and fastened, and the other end of the rivet 5 passes through the elastic band 2, the electrode fixing plate 3 and the terminal 4 in turn, and then the end face of the rivet 5 is riveted to complete the fixed connection of the above components. Several electrodes 1 are connected according to the above method to form an electrode group, and several electrode groups are arranged on the elastic band 2 at a certain interval to form a matrix electrode. The number of electrodes in each group is limited by the width of the electrode fixing plate 3 and the elastic band 2 . Finally, the part riveting surface of the electrode strip is covered w...

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Abstract

The invention relates to the field of medical apparatus and instruments, in particular to a matrix chest electrocardio electrode fixing device which comprises a plurality of electrodes (1), an elastic band (2), an electrode fixing plate (3), wiring terminals (4), rivets (5) and a protective layer (6). The electrodes (1) are fastened to one ends of the rivets (5) in an embedded mode, and the other ends of the rivets (5) sequentially penetrate through the elastic band (2), the electrode fixing plate (3) and the wiring terminals (4), then the rivets (5) are tightly riveted, and the parts are fixedly connected. The electrodes are connected to form a plurality of electrode sets which are arranged on the elastic band (2) to form the matrix electrodes. Part riveting faces of an electrode band are covered with the protective layer (6). By adoption of the matrix chest electrocardio electrode fixing device, only the distances of the electrodes on the electrode fixing plate and the distances of the electrode sets on the elastic band need to be changed to form at least tens of electrodes even up to hundreds of electrodes on one electrode band quite conveniently, and different needs are met.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a matrix chest electrocardiogram electrode fixing device. Background technique [0002] The electrocardiogram electrode is an indispensable device for electrocardiogram examination or ECG monitoring. It transmits the electrocardiographic signal of the human body surface to the electrocardiograph through the lead wire for further processing. Electrocardiogram electrodes are usually divided into limb lead electrodes and chest lead electrodes according to the different connection parts. Traditional ECG Figure 1 Generally, it is a 12-lead system, in which there are 6 electrodes in the chest leads. Chest lead electrodes are further divided into suction cup electrodes and patch electrodes. Dozens or even hundreds of chest lead electrodes are often required when conducting cardiac electrophysiological research or certain special examinations, such as recording body surface electrocar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0408
CPCA61B5/6823A61B5/6831A61B5/282
Inventor 陈国经
Owner 陈国经
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