CN209252863U - A portable ECG electrode sheet - Google Patents

Abstract

A portable electrocardiogram electrode sheet, which includes an electrode sheet main body layer, an electrode sheet positioning layer, at least one chest electrode patch, an abdominal electrode patch and wires, the electrode sheet main body layer is provided with at least one electrode patch installation hole, The main layer of the electrode sheet and the positioning layer of the electrode sheet are bonded together, a conductive sheet is provided between the main body layer of the electrode sheet and the positioning layer of the electrode sheet, the abdominal electrode patch is connected to the conductive sheet through a wire, and the corresponding electrode is provided on the positioning layer of the electrode sheet SMD mounting holes and data air port positioning slots for conductive sheets. The abdominal electrode patch includes a conductive colloid, an electrode piece and a coating layer. The conductive colloid is provided with grooves corresponding to the electrode piece. The coating layer is coated on the conductive colloid. One end of the wire is connected to the electrode piece or the conductive colloid. The chest electrode patch includes an electrode sheet and a conductive colloid covering the electrode sheet. The utility model has the advantages of simple structure and convenient use, and also avoids the problem of inconvenient use caused by too long lines.

Description

A portable ECG electrode sheet

technical field

The utility model relates to the field of medical electrocardiographic monitoring, in particular to a portable electrocardiographic electrode sheet.

Background technique

In the medical field, the death caused by cardiovascular disease accounts for about 41% of the total death rate, which poses a great threat to people's health. Cardiovascular disease is characterized by suddenness and danger. Studies have shown that patients with cardiovascular disease will show it on the electrocardiogram. Therefore, real-time ECG monitoring of patients and timely detection of abnormal ECG changes are of great significance for the prevention and treatment of cardiovascular diseases. Because the heart first generates electrical excitation before mechanical contraction, generates biological current and conducts it to the body surface through tissues and body fluids, so different parts of it produce different potential changes, forming a body surface potential difference, and this changing potential difference is recorded. The dynamic curve is formed, and the electrocardiogram is formed. In order to measure the potential difference due to the contraction of the heart, it is necessary to use a special electrocardiographic measuring instrument, which usually collects the electrocardiographic information of the human body through the electrocardiographic electrode pads in contact with the surface of the human body.

Electrocardiographic electrodes in the prior art are connected to the electrocardiograph through electrode wires, but when the patient needs first aid, time is very precious, and the placement of general electrode sheets is confusing, and the loosening of the lines often causes knotting, which is very difficult for the patient. Patient's life safety has caused great threat.

Utility model content

The purpose of this utility model is to aim at the deficiencies in the prior art, thus provide a kind of simple in structure, the portable electrocardiogram electrode sheet that is easy to operate and use, and specific technical scheme is as follows:

A portable electrocardiogram electrode sheet, which includes an electrode sheet main body layer, an electrode sheet positioning layer, at least one chest electrode patch, an abdominal electrode patch and wires, the electrode sheet main body layer is provided with at least one electrode patch for installation holes, the main body layer of the electrode sheet and the positioning layer of the electrode sheet are bonded together, a conductive sheet is arranged between the main body layer of the electrode sheet and the positioning layer of the electrode sheet, and the abdominal electrode patch is connected to the The conductive sheet and the electrode sheet positioning layer are provided with data airport positioning slots corresponding to the electrode patch installation holes and the conductive sheet.

Based on the above, there are three chest electrode patches, which are arranged at equal intervals along the same straight line together with the conductive sheet.

Based on the above, the electrode sheet positioning layer has a certain height.

Based on the above, the outer side of the electrode sheet positioning layer and the outer side of the electrode sheet main body layer are coated with a release film.

Based on the above, the wire is wrapped with a soft material.

Based on the above, the abdominal electrode patch includes a conductive colloid, an electrode sheet and a coating layer, the conductive colloid is provided with a groove corresponding to the electrode sheet, the coating layer is coated on the conductive colloid, the One end of the wire is connected to the electrode sheet or the conductive colloid.

Based on the above, the chest electrode patch includes an electrode sheet and a conductive colloid covering the electrode sheet.

Based on the above, the main body layer of the electrode sheet is made of non-woven fabric material.

Based on the above, the outer surface of the main body layer of the electrode sheet has an adhesive layer.

Based on the above, the wires are flat wires.

Compared with the prior art, the utility model has substantive characteristics and progress, specifically, the utility model has the following advantages:

The portable ECG electrode sheet provided by the utility model connects the chest electrode patch and the abdominal motor patch through wires to form an integral structure. The human body can be operated by installing special instruments on it, which has the characteristics of simple structure and convenient use.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model.

In the figure: 1. Electrode main body layer; 2. Electrode positioning layer; 3. Chest electrode patch; 4. Abdominal electrode patch; 5. Wire; 6. Electrode patch installation hole; 7. Conductive sheet; 8. Data airport positioning groove; 9. Release film; 10. Conductive colloid; 11. Electrode sheet; 12. Groove.

Detailed ways

The technical solutions of the present invention will be further described in detail through specific implementation methods below.

As shown in Fig. 1, a kind of portable ECG electrode sheet provided by the utility model comprises electrode sheet body layer 1, electrode sheet positioning layer 2, three chest electrode patches 3 on a straight line, one abdominal electrode patch Sheet 4 and wire 5.

The chest electrode patch 3 includes an electrode sheet 11 and a conductive colloid 11 covering the electrode sheet 11 .

The abdominal electrode patch 4 includes a conductive colloid 10, an electrode sheet 11 and a coating layer, and a groove 12 corresponding to the electrode sheet 11 is provided on the conductive colloid 10, and the coating layer is coated on the conductive colloid 10, so that One end of the wire is connected to the electrode sheet 11 on the abdominal electrode patch 4 or the conductive colloid 10 .

In addition, the main body layer 1 of the electrode sheet is a non-woven fabric material, and an adhesive layer is provided on the outer surface thereof. Three electrode patch installation holes 6 corresponding to the three chest electrode patches 3 are provided on the electrode sheet main body layer 1 . The electrode sheet main body layer 1 and the electrode sheet positioning layer 2 are bonded together, and a conductive sheet 7 is arranged between the electrode sheet main body layer 1 and the electrode sheet positioning layer 2, and the abdominal electrode pastes The sheet 4 is connected to the conductive sheet 7 by the wire 5 .

The electrode patch positioning layer 2 has a certain height, and four data airport positioning slots 8 corresponding to the electrode patch mounting holes 6 and the conductive sheet 7 are arranged on it.

In order to make the overall structure simpler and more convenient to use, the wire 5 in the utility model adopts a cable structure, and is wrapped with a soft material outside.

In addition, in order to ensure the quality of the utility model in use, a release film 9 is pasted on the outside of the electrode sheet positioning layer 2 and the outside of the electrode sheet main body layer 1 respectively.

When using the utility model for ECG measurement, the release film 9 is first removed, then the utility model is attached to the corresponding position of the human body, and then the ECG stickers required for measuring ECG data are respectively installed on the The corresponding position of the utility model can be observed and measured by the instrument at last.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit it; although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should understand that: still The specific implementation of the utility model can be modified or some technical features can be equivalently replaced; without departing from the spirit of the technical solution of the utility model, all of them should be included in the scope of the technical solution claimed by the utility model.

Claims (10)

1. a portable electrocardiogram electrode sheet, is characterized in that: it comprises electrode sheet main body layer, electrode sheet positioning layer, at least one chest electrode patch, an abdominal electrode patch and lead, and described electrode sheet main body layer is provided with At least one electrode patch installation hole, the electrode sheet main body layer and the electrode sheet positioning layer are bonded together, a conductive sheet is arranged between the electrode sheet main body layer and the electrode sheet positioning layer, and the abdominal electrode The patch is connected to the conductive sheet through a wire, and the electrode sheet positioning layer is provided with a data airport positioning slot corresponding to the electrode patch installation hole and the conductive sheet. 2 . The portable ECG electrode sheet according to claim 1 , wherein there are three chest electrode patches, which are arranged at equal intervals along the same straight line together with the conductive sheet. 3 . 3. A portable ECG electrode sheet according to claim 2, characterized in that: the electrode sheet positioning layer has a certain height. 4 . The portable ECG electrode sheet according to claim 3 , wherein a release film is pasted on the outer side of the electrode sheet positioning layer and the outer side of the electrode sheet main body layer. 5 . 5. A portable ECG electrode sheet according to claim 4, characterized in that: said wire is wrapped with soft material. 6. A portable electrocardiogram electrode sheet according to claim 5, characterized in that: the abdominal electrode patch includes conductive colloid, an electrode sheet and a coating layer, and the conductive colloid is provided with a concave hole corresponding to the electrode sheet. The coating layer is coated on the conductive colloid, and one end of the wire is connected to the electrode sheet or the conductive colloid. 7 . A portable ECG electrode sheet according to claim 6 , wherein the chest electrode patch includes an electrode sheet and a conductive colloid covering the electrode sheet. 7 . 8. A portable ECG electrode sheet according to claim 7, characterized in that: the main body layer of the electrode sheet is made of non-woven material. 9. A portable ECG electrode sheet according to claim 8, characterized in that: the outer surface of the main body layer of the electrode sheet has an adhesive layer. 10. A portable ECG electrode piece according to claim 9, characterized in that: said wire is a flat wire.