Disposable electrocardio-electrode convenient to take

Abstract

The utility model discloses a disposable electrocardio-electrode convenient to take, which comprises an electrode body. The inner wall of the top sealing mechanism is fixedly connected with the outer wall of the electrode body; the top of the fixing mechanism is fixedly connected with the bottom of the top sealing mechanism; the top of the bottom paste is bonded with the bottom of the fixing mechanism; the outer wall of the quick uncovering mechanism is fixedly connected with the outer wall of the fixing mechanism, the top sealing mechanism is arranged, the rotating ring is fixed to the fixing film through the fixing ring, so that a finger penetrates through the rotating ring, the electrode body can synchronously move along with the movement of the finger, and the electrode body can be separated from the top sealing mechanism. When the electrode body is moved, the finger needs to be bent, the rotating ring is prevented from falling off from the finger, meanwhile, the top of the electrode body is shielded through the cover film on the fixing film, and the purpose that the disposable electrocardio-electrode is convenient to take is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrocardiograph electrodes, in particular to a disposable electrocardiograph electrode which is easy to take. Background Art

[0002] ECG electrodes are an important component of an electrocardiograph. Their main function is to sense the human heart frequency and transmit it to the corresponding equipment through electrode wires. The quality of the ECG electrodes directly affects whether an electrocardiograph can be used normally.

[0003] However, in the prior art, during the use of the conventional electrode body, there is no place for picking up the electrode body. Therefore, during use, the staff can only pinch the electrode body with their fingers. If they hold it at the adhesive sticker, the sweat on the fingers will contaminate the adhesive, resulting in a loose adhesive sticker. In addition, during the transportation and picking up of the electrode, the conventional electrode bottom is only attached to the bottom of the electrode with a transparent sticker, and no anti-mistouch mechanism is used. Therefore, when the transparent sticker is accidentally touched, it is easy to cause the transparent sticker to fall off or external impurities to contaminate the adhesive sticker of the electrode through the lifted transparent sticker, thereby affecting the adhesiveness of the electrode. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a disposable ECG electrode that is easy to take, comprising:

[0005] Electrode body;

[0006] A top sealing mechanism, the inner wall of which is fixedly connected to the outer wall of the electrode body, and the top sealing mechanism is used to facilitate the staff to take it;

[0007] A fixing mechanism, the top of which is fixedly connected to the bottom of the top-sealing mechanism, and the fixing mechanism is used to stick the electrode body on human skin;

[0008] A bottom sticker, the top of which is fixedly connected to the bottom of the fixing mechanism via an adhesive coating;

[0009] A quick-release mechanism, the outer wall of which is fixedly connected to the outer wall of the fixing mechanism, and the quick-release mechanism is symmetrically arranged on both sides of the fixing mechanism, and the quick-release mechanism is used to quickly remove the bottom sticker;

[0010] The top sealing mechanism includes a fixed film, which is made of mesh material. A fixed ring is fixedly connected to the inner wall of the fixed film. Two groups of fixed rings are provided, and the inner wall of each group of fixed rings is rotatably connected to a swivel. The top of the fixed film is rotatably connected to a cover film, a circular groove is provided in the wall at the top of the cover film, and a shift block is fixedly connected to the top of the cover film.

[0011] Preferably, the inner wall of the fixed membrane is fixedly connected to the outer wall of the electrode body, a ring groove is provided in the wall of the fixed membrane, the outer wall of the rotating ring contacts the inner wall of the fixed membrane, the bottom of the electrode body contacts the top of the bottom sticker, and the material of the electrode body is silver chloride conductive material.

[0012] Preferably, the quick-release mechanism includes a pulling film, a square groove is opened in the wall of the pulling film and corresponds to the limit block, the pulling film is provided with two groups, and the inner wall of the pulling film of the module is clamped with the limit block, and the outer wall of the limit block is fixedly connected with the clamping block.

[0013] Preferably, the outer wall of the block contacts the inner wall of the film, the block limits the position of the film, the outer wall of the limit block contacts the outer wall of the fixing mechanism, and the side of the film away from the block is fixedly connected to the outer wall of the bottom sticker.

[0014] Preferably, the fixing mechanism includes a soft film, the material of the soft film is also mesh material, and an acrylonitrile coating is provided at the bottom of the soft film. The inner wall of the soft film is fixedly connected to the outer wall of the electrode body through a through groove, and the through groove is opened in the wall of the soft film.

[0015] Preferably, the bottom of the soft film is fixedly connected to the top of the base sticker via an acrylonitrile coating, the outer wall of the soft film is fixedly connected to the outer wall of the limit block, and the limit blocks are fixedly connected to both ends of the soft film.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The utility model sets a top sealing mechanism, and the rotating ring is fixed on the fixed film through a fixed ring. Therefore, when the finger is passed through the rotating ring, the electrode body can move synchronously with the movement of the finger, and when moving the electrode body, the finger needs to be bent to prevent the rotating ring from falling off the finger. At the same time, the top of the electrode body is shielded by a cover film on the fixed film, thereby reducing the contamination of the electrode body by foreign substances, achieving the purpose of facilitating picking up and reducing the interference of foreign substances on the electrode body, and solving the problem of inconvenient electrode picking up.

[0018] 2. The utility model sets a quick-release mechanism, and the pull film is connected to the limit block. The pull film is blocked by the block on the limit block. When the bottom sticker needs to be removed, the pull film only needs to be removed from the limit block with force, and the pull film can be torn out from the bottom of the soft film, thereby preventing the bottom sticker from falling off due to accidental touch, and solving the problem that traditional equipment cannot prevent accidental touch. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the top sealing mechanism of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the electrode body of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the bottom sticker of the utility model;

[0024] Figure 6 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0025] In the figure: 1. electrode body; 2. top sealing mechanism; 21. fixed film; 22. fixed ring; 23. rotating ring; 24. cover film; 25. ring groove; 26. shift block; 3. bottom sticker; 4. quick-release mechanism; 41. pulling film; 42. limit block; 43. clamping block; 5. fixing mechanism; 51. acrylonitrile coating; 52. soft film; 53. through groove. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0027] Example:

[0028] See also Figure 1 - Figure 6 The utility model provides a technical solution: a disposable electrocardiogram electrode that is easy to take, comprising:

[0029] Electrode body 1;

[0030] A top sealing mechanism 2, the inner wall of which is fixedly connected to the outer wall of the electrode body 1;

[0031] A fixing mechanism 5, the top of which is fixedly connected to the bottom of the top sealing mechanism 2;

[0032] A bottom sticker 3, the top of which is fixedly connected to the bottom of a fixing mechanism 5 via an adhesive coating;

[0033] A quick release mechanism 4, the outer wall of which is fixedly connected to the outer wall of the fixing mechanism 5, and the quick release mechanism 4 is symmetrically arranged on both sides of the fixing mechanism 5;

[0034] The top sealing mechanism 2 includes a fixed membrane 21, the inner wall of which is fixedly connected with a fixed ring 22, two groups of fixed rings 22 are provided, and the inner wall of each group of fixed rings 22 is rotatably connected with a swivel 23, and the swivel 23 can be rotated along the fixed ring 22 by rotating the swivel 23, so that a finger can pass through the swivel 23, the top of the fixed membrane 21 is rotatably connected with a cover membrane 24, the top of the cover membrane 24 is fixedly connected with a shift block 26, the inner wall of the fixed membrane 21 is fixedly connected with the outer wall of the electrode body 1, an annular groove 25 is opened in the wall of the fixed membrane 21, the outer wall of the swivel 23 is in contact with the inner wall of the fixed membrane 21, and the bottom of the electrode body 1 is in contact with the top of the bottom sticker 3.

[0035] The quick-release mechanism 4 includes a pulling film 41, which is provided with two groups, and the inner wall of the module pulling film 41 is clamped with a limiting block 42, and the outer wall of the limiting block 42 is fixedly connected with a clamping block 43, and the outer wall of the clamping block 43 contacts the inner wall of the pulling film 41. When removing the pulling film 41 from the limiting block 42, it is necessary to pull the pulling film 41 with force to make the pulling film 41 pass over the clamping block 43, and the outer wall of the limiting block 42 contacts the outer wall of the fixing mechanism 5, and the side of the pulling film 41 away from the clamping block 43 is fixedly connected to the outer wall of the bottom sticker 3.

[0036] The fixing mechanism 5 includes a soft film 52, the inner wall of the soft film 52 is fixedly connected to the outer wall of the electrode body 1 through a through groove 53, and the through groove 53 is opened in the wall of the soft film 52. The soft film 52 and the fixed film 21 are both made of mesh material, so they are attached to the skin through the mesh, and the good air permeability of the mesh is utilized to increase the air permeability of the electrode body attached to the skin. The bottom of the soft film 52 is fixedly connected to the top of the bottom sticker 3 through the sub-sensitive adhesive coating 51, and the top of the bottom sticker 3 is adhered to the sub-sensitive adhesive coating 51, so that the bottom sticker 3 is fixed under the soft film 52, and the outer wall of the soft film 52 is fixedly connected to the outer wall of the limit block 42.

[0037] Working principle:

[0038] When in use, first, through the top sealing mechanism 2 on the electrode body 1, there are two rotating rings 23 on the top sealing mechanism 2. The staff needs to pass two fingers through the rotating rings 23 so that the electrode body 1 is between the two fingers. Driven by the fingers, the electrode body 1 can move synchronously with the fingers, and then move the electrode body 1 to the skin preparation area, and then tear off the bottom sticker 3 at the bottom of the fixing mechanism 5 through the quick-release mechanism 4 to expose the fixing mechanism 5, and then drive the electrode body 1 to stick to the human skin through the fingers, and then use two fingers to force the skin to make the fixing mechanism 5 initially fixed on the human skin, and then slide the fingers out of the rotating rings 23, and then press the fixing mechanism 5 around so that the fixing mechanism 5 is completely attached to the human skin, and then flip the cover film 24 on the top sealing mechanism 2 to expose the electrode body 1, and then connect the wire to the electrode body 1. After the wire connection is completed, the ECG detection work can be started.

[0039] In the process of fixing the electrode body 1 on the finger, it is necessary to first flip the swivel 23 so that the swivel 23 rotates along the fixed ring 22 so that the finger can pass through the swivel 23, and the electrode body 1 can be fixed on the finger. It should be noted that after the swivel 23 is on the finger, the finger needs to be bent so that the swivel 23 cannot be detached from the finger.

[0040] After the electrode body 1 is on the skin preparation area, slide the stretch film 41 out from the limit block 42. In the process of sliding out the stretch film 41, it is necessary to pull the stretch film 41 with force so that the stretch film 41 passes over the block 43, thereby releasing the fixation of the block 43 on the stretch film 41. When the stretch film 41 is no longer blocked by the block 43, tear the stretch film 41 downward so that the stretch film 41 falls off the soft film 52. Then, use the fingers to drive the electrode body 1 to stick to the human skin so that the sub-sensitive adhesive coating 51 on the soft film 52 contacts the skin. Then, press the surface of the soft film 52 with the fingers so that the sub-sensitive adhesive coating 51 completely fits the skin. The electrode body 1 passes through the soft film 52 through the through groove 53 and extends out of the soft film 52, so that the bottom of the electrode body 1 contacts the skin.

[0041] When the fixing mechanism 5 is attached to the skin, the block 26 on the cover film 24 is pushed, so that the block 26 drives the cover film 24 to flip upward synchronously, so that the annular groove 25 in the fixing film 21 is exposed, and the top of the electrode body 1 is exposed, and then connected to the top of the electrode body 1 through a wire, so that the electrical signal collected by the electrode body 1 can be transmitted to the monitoring instrument through the wire. After the use of the electrode body 1 is completed, the finger is passed through the swivel 23 again, and then the swivel 23 on either side is lifted. In the process of lifting the swivel 23, it needs to be lifted up slowly to prevent damage to the skin.

[0042] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A disposable electrocardiogram electrode that is easy to take, comprising: Electrode body (1); A top sealing mechanism (2), wherein the inner wall of the top sealing mechanism (2) is fixedly connected to the outer wall of the electrode body (1); A fixing mechanism (5), wherein the top of the fixing mechanism (5) is fixedly connected to the bottom of the top sealing mechanism (2); A bottom sticker (3), the top of the bottom sticker (3) being fixedly connected to the bottom of the fixing mechanism (5) via an adhesive coating; A quick-release mechanism (4), wherein an outer wall of the quick-release mechanism (4) is fixedly connected to an outer wall of the fixing mechanism (5), and the quick-release mechanism (4) is symmetrically arranged on both sides of the fixing mechanism (5); The feature is that the top sealing mechanism (2) comprises a fixed membrane (21), the inner wall of the fixed membrane (21) is fixedly connected to a fixed ring (22), two groups of the fixed rings (22) are provided, and the inner wall of each group of the fixed rings (22) is rotatably connected to a rotating ring (23), the top of the fixed membrane (21) is rotatably connected to a cover membrane (24), and the top of the cover membrane (24) is fixedly connected to a shifting block (26).

2. The disposable ECG electrode that is easy to take according to claim 1, characterized in that: The inner wall of the fixed membrane (21) is fixedly connected to the outer wall of the electrode body (1), an annular groove (25) is provided in the wall of the fixed membrane (21), the outer wall of the rotating ring (23) is in contact with the inner wall of the fixed membrane (21), and the bottom of the electrode body (1) is in contact with the top of the bottom sticker (3).

3. The disposable ECG electrode that is easy to take according to claim 1, characterized in that: The quick-release mechanism (4) comprises a pulling film (41), the pulling film (41) being provided in two groups, and the inner wall of the pulling film (41) of the module is clamped with a limiting block (42), and the outer wall of the limiting block (42) is fixedly connected with a clamping block (43).

4. The disposable ECG electrode that is easy to take according to claim 3, characterized in that: The outer wall of the clamping block (43) contacts the inner wall of the pulling film (41), the outer wall of the limiting block (42) contacts the outer wall of the fixing mechanism (5), and the side of the pulling film (41) away from the clamping block (43) is fixedly connected to the outer wall of the bottom sticker (3).

5. The disposable ECG electrode that is easy to take according to claim 4, characterized in that: The fixing mechanism (5) comprises a soft film (52), the inner wall of the soft film (52) being fixedly connected to the outer wall of the electrode body (1) via a through groove (53), and the through groove (53) being provided in the wall of the soft film (52).

6. The disposable ECG electrode that is easy to take according to claim 5, characterized in that: The bottom of the soft film (52) is fixedly connected to the top of the base sticker (3) via the acrylonitrile coating (51), and the outer wall of the soft film (52) is fixedly connected to the outer wall of the limit block (42).

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