CN203303048U

CN203303048U - Belt type electrocardiogram electrode positioning device

Info

Publication number: CN203303048U
Application number: CN2013202629470U
Authority: CN
Inventors: 陈伯钧; 林黄果; 黄妹; 黄秋萍
Original assignee: Guangdong Hospital of Traditional Chinese Medicine
Current assignee: Guangdong Hospital of Traditional Chinese Medicine
Priority date: 2013-05-14
Filing date: 2013-05-14
Publication date: 2013-11-27
Anticipated expiration: 2023-05-14

Abstract

The utility model discloses a belt type electrocardiogram electrode positioning device which comprises an elastic belt, electrocardiogram electrodes and electric leads connecting the electrocardiogram electrodes. The electrocardiogram electrodes comprise four limb lead electrodes fixed on the periphery of the elastic belt and six chest lead electrodes which are arranged in the middle of the elastic belt and adjustable in position, and the chest lead electrodes are arranged on the elastic belt according to the distribution law of parts, to be detected by the electrodes, of the chest of the human body. The limb lead electrodes and the chest lead electrodes are arranged on the elastic belt according to the distribution law of parts, to be detected by the electrodes, of the chest of the human body through an electrode fixing device, when an electrocardiogram detection is carried out, the elastic belt is directly fastened on the chest of the human body, then the limb lead electrodes and the chest lead electrodes are directly positioned on the special positions on the chest of the human body, and therefore the use is convenient and rapid. The belt type electrocardiogram electrode positioning device belongs to the technical field of electrocardiogram electrode fixing devices.

Description

A kind of belt ECG electrode positioner

Technical field

This utility model relates to the ECG electrode fixture, particularly a kind of belt ECG electrode positioner.

Background technology

Electrocardioscopy is the most frequently used clinically a kind of inspection method, is that electrode by electrocardiograph records from body surface the curvilinear figure that heart electrical activity that each cardiac cycle produces changes and judges heart disease.Now general electrocardiographicelectrodes electrodes is to comprise that 4 limbs lead, 6 chest leads, wherein to lead be with clip-type, to be clipped in the ankle joint position of carpal joint and two lower limb of the two upper limb of patient for 4 limbs, and 6 chest leads are that the form with the ball electrode negative pressure is adsorbed on thoracic proparea specific part.During inspection, client need coordinates very much, and then exposed chest and distal limbs complete Electrocardioscopy by corresponding position exact connect ion electrode.Yet adopt limb of the prior art to lead and the method for attachment of chest lead has some shortcomings: (1) adopts this kind method of attachment electrode need to be navigated to respectively on the region of interest of human body one by one, normally is difficult to coordinate Electrocardioscopy for infant or agitation, dementia, extremity involuntary movement patient.(2) for the person of becoming thin in old age, the chest crosslinking electrode ball is difficult to absorption and is positioned at it the patient.(3) method of connecting electrodes complexity, the easy wrong of chest crosslinking electrode, limb are led and are easily connect instead, affect the Electrocardioscopy result.(4) each conducting wire easily is wound around, the chest crosslinking electrode ball loss that easily comes off.While (5) checking, client need exposes the breast abdominal part, and arctic weather is easily caught a cold, and patient also easily produces the nervous feared state of mind, and artifact easily appears in electrocardiogram.

The utility model content

Technical problem to be solved in the utility model be to provide a kind of easy to operate and can be quick and precisely to the belt ECG electrode positioner of ECG electrode location.

For solving the problems of the technologies described above the technical scheme adopted: a kind of belt ECG electrode positioner, comprise elastic webbing, be located at the ECG electrode on elastic webbing, and the conductor wire of connection ECG electrode, ECG electrode comprises that 4 limb crosslinking electrodes that are fixed at the elastic webbing surrounding and 6 are located at the adjustable chest crosslinking electrode of elastic webbing medium position, and chest crosslinking electrode treats that by human chest the regularity of distribution at electrode detection position is located on elastic webbing.

Be further used as the improvement of technical solutions of the utility model, elastic webbing comprises ground floor elastic webbing and second layer elastic webbing, on the ground floor elastic webbing, have rectangular through-hole, chest crosslinking electrode is the ladder discoid body, one end of chest crosslinking electrode passes rectangular through-hole, and the other end of chest crosslinking electrode is placed between ground floor elastic webbing and second layer elastic webbing.

Be further used as the improvement of technical solutions of the utility model, chest crosslinking electrode comprises electrode slice and support chip, is provided with elastic component between electrode slice and support chip, and support chip is placed between ground floor elastic webbing and second layer elastic webbing.

Be further used as the improvement of technical solutions of the utility model, be provided with magic tape at the elastic webbing two ends.

Beneficial effect: this electrode fixing device is by treating that by human chest the regularity of distribution at electrode detection position is arranged on elastic webbing by limb crosslinking electrode and chest crosslinking electrode, while carrying out Electrocardiography, before elastic webbing directly is fastened on to the human body breast, and then make limb crosslinking electrode and chest crosslinking electrode directly be positioned at human body front ad-hoc location, convenient to use, solved in traditional Electrocardioscopy that each conductor wire is wound around and the problem of each ECG electrode wrong, avoided each chest crosslinking electrode ball loss that easily comes off, before during inspection, elastic webbing covers thoracic, reduce the area that the thoracic abdominal part exposes, prevent that cold snap from easily catching a cold, and slowed down patient's nervous psychology, reduce the electrocardiogram artifact.

The accompanying drawing explanation

Below in conjunction with drawings and Examples, this utility model is described further;

Fig. 1 is the structural representation of this utility model embodiment;

Fig. 2 be in this utility model embodiment the electrocardiogram positioning of electrode in the schematic diagram of chest;

Fig. 3 is chest crosslinking electrode scheme of installation in this utility model embodiment;

Fig. 4 is the structural representation of chest crosslinking electrode in this utility model embodiment.

The specific embodiment

Referring to figs. 1 through Fig. 4, a kind of belt ECG electrode of this utility model positioner, comprise elastic webbing 10, be located at the ECG electrode on elastic webbing 10, and the conductor wire of connection ECG electrode, ECG electrode comprises that 4 limb crosslinking electrodes 21 that are fixed at elastic webbing 10 surroundings and 6 are located at the adjustable chest crosslinking electrode 22 of elastic webbing 10 medium positions, and chest crosslinking electrode 22 treats that by human chest the regularity of distribution at electrode detection position is located on elastic webbing 10.

When carrying out Electrocardioscopy, ECG electrode need to be accurately positioned in human body front ad-hoc location, consult Fig. 2, ECG electrode comprises limb crosslinking electrode 21 and chest crosslinking electrode 22, limb crosslinking electrode 21 is 4 and is respectively F1, F2, F3, F4, chest crosslinking electrode 22 is 6 and is respectively V1, V2, V3, V4, V5, V6, wherein V1 is positioned right border of sternum the 4th intercostal, V2 is positioned left border of sternum the 4th intercostal, V3 is positioned the mid point of V2 and V4 line, V4 is positioned on the intersection point of midclavicular line and the 5th intercostal, V5 is positioned on the intersection point of left anterior axillary line and the 5th intercostal, V6 is positioned on the intersection point of left midaxillary line and the 5th intercostal.

In the present embodiment, limb crosslinking electrode 21 and chest crosslinking electrode 22 treat that by human chest the regularity of distribution at electrode detection position is arranged on elastic webbing 10, while making elastic webbing 10 cover the human body front, limb crosslinking electrode 21 and chest crosslinking electrode 22 are positioned in and the contacted position of the presumptive area of chest, simultaneously, fat according to the people, thin degree, adjust up and down chest crosslinking electrode 22 positions to reach location more accurately, convenient to use, solved in traditional Electrocardioscopy that each conductor wire is wound around and the problem of each ECG electrode wrong, avoided each chest crosslinking electrode ball loss that easily comes off, before during inspection, elastic webbing 10 covers thoracic, reduce the area that the thoracic abdominal part exposes, prevent that cold snap from easily catching a cold, and slowed down patient's nervous psychology, reduce the electrocardiogram artifact.

As preferred implementation of the present utility model, elastic webbing 10 comprises ground floor elastic webbing 11 and second layer elastic webbing 12, on ground floor elastic webbing 11, have rectangular through-hole 111, chest crosslinking electrode 22 is the ladder discoid body, one end of chest crosslinking electrode 22 passes rectangular through-hole 111, and the other end of chest crosslinking electrode 22 is placed between ground floor elastic webbing 11 and second layer elastic webbing 12.

As preferred implementation of the present utility model, chest crosslinking electrode 22 comprises electrode slice 221 and support chip 222, is provided with elastic component 223 between electrode slice 221 and support chip 222, and support chip 222 is placed between ground floor elastic webbing 11 and second layer elastic webbing 12.

Chest crosslinking electrode 22 consists of with support chip 222 is mutually stacked electrode slice 221, wherein between electrode slice 221 and support chip 222, be connected with elastic component 223, elastic component 223 is preferably spring, when elastic webbing 10 tightly overlays on human chest, under the elastic force effect of elastic component 223, electrode slice 221 presses to human chest, increase the contact area of electrode slice 221 and chest surface and contact compactness, in the present embodiment, electrode slice 221 and support chip 222 all are disk housing shape, wherein the diameter of electrode slice 221 is less than the diameter of support chip 222, electrode slice 221 spiral-locks are on support chip 222, between electrode slice 221 and support chip 222, be provided with spring so that electrode slice 221 and support chip 222 exist mutually away from trend, ground floor elastic webbing 11 has rectangular through-hole 111, wherein electrode slice 221 is less than rectangular through-hole 111, support chip 222 is greater than rectangular through-hole 111, support chip 222 is located between ground floor elastic webbing 11 and second layer elastic webbing 12, and passing rectangular through-hole 111, electrode slice 221 stretches out ground floor elastic webbing 11, adopt such structure to make electrode slice 221 to move up and down within the specific limits.

As preferred implementation of the present utility model, be provided with magic tape 13 at elastic webbing 10 two ends.

At elastic webbing 10 two ends, be provided with magic tape 13, elastic webbing 10 forms ring-type by the thread gluing of two ends magic tape 13, and then makes elastic webbing 10 tightly overlay on human body.

The above is explained in detail embodiment of the present utility model by reference to the accompanying drawings, but this utility model is not limited to above-mentioned embodiment, in the ken that described technical field those of ordinary skill possesses, can also under the prerequisite that does not break away from this utility model aim, make various variations.

Claims

1. belt ECG electrode positioner, it is characterized in that: comprise elastic webbing (10), be located at the ECG electrode on described elastic webbing (10), and the conductor wire of the described ECG electrode of connection, described ECG electrode comprises that 4 limb crosslinking electrodes (21) that are fixed at elastic webbing (10) surrounding and 6 are located at the adjustable chest crosslinking electrode (22) of elastic webbing (10) medium position, and described chest crosslinking electrode (22) treats that by human chest the regularity of distribution at electrode detection position is located on elastic webbing (10).

2. belt ECG electrode positioner according to claim 1, it is characterized in that: described elastic webbing (10) comprises ground floor elastic webbing (11) and second layer elastic webbing (12), on described ground floor elastic webbing (11), have rectangular through-hole (111), described chest crosslinking electrode (22) is the ladder discoid body, one end of described chest crosslinking electrode (22) passes rectangular through-hole (111), and the other end of described chest crosslinking electrode (22) is placed between ground floor elastic webbing (11) and second layer elastic webbing (12).

3. belt ECG electrode positioner according to claim 2, it is characterized in that: described chest crosslinking electrode (22) comprises electrode slice (221) and support chip (222), between described electrode slice (221) and support chip (222), be provided with elastic component (223), described support chip (222) is placed between ground floor elastic webbing (11) and second layer elastic webbing (12).

4. according to claim 1,2 or 3 described belt ECG electrode positioners, it is characterized in that: be provided with magic tape (13) at described elastic webbing (10) two ends.