Electrocardio-electrode patch and electrocardio-electrode applying same

Abstract

The utility model provides an electrocardio-electrode paste and an electrocardio-electrode applying the same, and relates to the technical field of medical instruments, the electrocardio-electrode paste comprises a shell and an electrocardio-electrode mechanism, the electrocardio-electrode mechanism is arranged on the inner side of the shell, through the arrangement of the electrocardio-electrode mechanism, when the electrocardio-electrode paste is used, through a clamping assembly and a pressing block assembly, when a lower pressing block is stressed to move downwards, the lower pressing block moves downwards; when the clamping pile moves towards the compression direction of the spring and the downward pressing block is not subjected to downward force, the clamping pile moves towards the extension direction of the spring under the action of the elastic force of the spring, so that the clamping pile can be more conveniently connected with the pole paste electric shaft, and the stability is greatly improved; compared with the prior art, more labor can be saved in the process of providing downward movement force for the lower pressing block, operation is more convenient and faster, the shifting piece rod can be protected through the cover plate assembly in the non-use state, connection disengagement caused by mistaken touch is prevented, and the connection stability in the use process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an electrocardiogram electrode patch and an electrocardiogram electrode using the electrocardiogram electrode patch. Background Art

[0002] Electrode patches are devices used to measure ECG signals and are commonly used in ECG examinations and monitoring processes. They are made of conductive materials and can adhere to the surface of the body to transmit ECG signals to the ECG instrument. Electrode patches are usually attached to the chest and other specific areas to provide more accurate ECG signals and monitoring results. They are used in long-term monitoring, heart rate variability analysis, and cardiac stress testing. Whether it is an ECG patch or an ECG gel disc, make sure the skin is clean and dry before use, and place it correctly to obtain the best signal transmission. The selection of the patch should be determined according to specific needs and instrument requirements. It should be noted that this is only a description of a common electrode patch and its application. In recent years, with the continuous advancement of technology, more types and shapes of electrode patches have appeared to meet different application needs.

[0003] After searching, the patent number "CN215191638U" mentioned in the text that "the utility model discloses a cardiac electrode patch, including an ECG shell, a connection end is provided on one side of the outer wall of the ECG shell, a waterproof cover is provided on the outer wall of the ECG shell, the waterproof cover is movably connected to the ECG shell through an annular clamping strip, the outer wall of the ECG shell is provided with a first card slot matching the annular clamping strip, the inner wall of the waterproof cover is matched with absorbent cotton, the outer wall of the ECG shell is matched with a waterproof sleeve, the waterproof sleeve is movably connected to the ECG shell through a connecting block, and the outer wall of the ECG shell is provided with a first slide groove matching the connecting block. The utility model is provided with a waterproof The water cover, the annular card strip, the first card slot, the absorbent cotton, the waterproof sleeve, the connecting block and the first slide groove can make the device have an efficient waterproof function, ensuring that the patient can also wash normally during the detection period using the device, which greatly meets the physiological needs of the patient, and the manufacturing cost of the device is low, the function is strong, and it can be widely promoted. When it is used, through the use of the waterproof shell, water can be effectively prevented from entering the interior during daily use to affect its normal operation. However, the stability of the electrode connection is poor during connection, the connection is easy to fall off during use, and the operation during connection is complicated.

[0004] Therefore, we provide an electrocardiogram electrode patch and an electrocardiogram electrode using the electrocardiogram electrode patch to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an electrocardiogram electrode patch and an electrocardiogram electrode using the electrocardiogram electrode patch, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cardiac electrode patch and an ECG electrode using the same, comprising a shell and an ECG electrode mechanism, wherein the ECG electrode mechanism is arranged on the inner side of the shell;

[0007] The ECG electrode mechanism includes a clamping assembly, a pressure block assembly, a lever assembly, a bracket assembly and a cover assembly. The clamping assembly is arranged on the inner side of the shell, the pressure block assembly is installed on the outer side of the clamping assembly, the lever assembly is arranged on the top of the pressure block assembly, the bracket assembly is arranged on the outer side of the lever assembly, and the cover assembly is arranged on the outer side of the shell.

[0008] Preferably, the clamping assembly comprises a clamping pile and a spring, the inner side of the housing is provided with a clamping pile, and one side of the clamping pile is provided with a spring.

[0009] Preferably, the pressing block assembly comprises a clamping pile shaft sleeve and a lower pressing block, the clamping pile shaft sleeve is sleeved on the outer side of the clamping pile, and the lower pressing block is arranged above the clamping pile shaft sleeve.

[0010] Preferably, the lever assembly comprises a connecting rod and a paddle rod, the top end of the lower pressing block is rotatably connected to the connecting rod, and the outer side of the connecting rod is rotatably connected to the paddle rod.

[0011] Preferably, the bracket assembly comprises a limit bracket and a lever frame, a limit bracket is provided on one side of the connecting rod, and one end of the paddle rod is rotatably connected to the lever frame.

[0012] Preferably, the cover plate assembly comprises a cover plate hinge and a cover plate, the cover plate hinge is arranged at the top end of the shell, and a fixed cover plate is arranged at one side of the shell.

[0013] Preferably, a cardiac electrode patch assembly is arranged below the shell, the cardiac electrode patch assembly includes a gel layer and an electrode plate, an electrode patch shaft is arranged at one end of the clamping pile, an electrode plate is arranged at the bottom end of the electrode patch shaft, and a gel layer is arranged at the bottom end of the electrode plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the pole-stick electric shaft, the pole-stick electric shaft can maintain a stable connection effect when entering the shell and fixing with the clamping pile. At the same time, the gel layer can ensure that the electrode plate is in more firm contact with the human body while ensuring the conductivity.

[0016] 2. Through the setting of the ECG electrode mechanism, when in use, through the clamping assembly and the pressure block assembly, when the lower pressure block is forced to move downward, the clamping post moves in the direction of spring compression, and when the lower pressure block is not subjected to downward force, the clamping post moves in the direction of spring extension due to the elastic force of the spring, which can make the connection between the clamping post and the electrode shaft more convenient, and greatly improve the stability. By adopting the cooperation of the lever assembly and the bracket assembly to form a lever, when the paddle lever is pressed down, the force for the lower pressure block to move downward is provided, which can save effort and is more convenient to operate. The cover assembly can protect the paddle lever when not in use to prevent the connection from falling off due to accidental touch, thereby improving the stability of the connection during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the clamping assembly, the pressing block assembly and the lever assembly of the utility model;

[0019] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0020] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0021] Numbers in the figure: 1. Shell; 2. ECG electrode mechanism; 21. Clamping assembly; 211. Clamping pile; 212. Spring; 22. Pressure block assembly; 222. Lower pressure block; 221. Clamping pile shaft sleeve; 23. Lever assembly; 231. Connecting rod; 232. Paddle rod; 24. Bracket assembly; 241. Limiting bracket; 242. Lever frame; 25. Cover assembly; 251. Cover hinge; 252. Cover; 3. ECG electrode patch assembly; 33. Gel layer; 32. Electrode plate; 31. Electrode patch shaft. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: a cardiac electrode patch and an ECG electrode using the same, comprising a shell 1 and an ECG electrode mechanism 2, wherein the ECG electrode mechanism 2 is arranged on the inner side of the shell 1;

[0025] The ECG electrode mechanism 2 includes a clamping assembly 21, a pressure block assembly 22, a lever assembly 23, a bracket assembly 24 and a cover assembly 25. The clamping assembly 21 is arranged on the inner side of the outer shell 1, the pressure block assembly 22 is installed on the outer side of the clamping assembly 21, the lever assembly 23 is arranged at the top end of the pressure block assembly 22, the bracket assembly 24 is arranged on the outer side of the lever assembly 23, and the cover assembly 25 is arranged on the outer side of the outer shell 1.

[0026] Furthermore, the clamping assembly 21 includes a clamping pile 211 and a spring 212. The clamping pile 211 is arranged on the inner side of the housing 1, and a spring 212 is arranged on one side of the clamping pile 211. The spring 212 provides power for the clamping pile 211, forcing the clamping pile 211 to move so that it clamps the pole against the electric shaft 31.

[0027] Furthermore, the pressing block assembly 22 includes a clamping pile shaft sleeve 221 and a lower pressing block 222. The clamping pile shaft sleeve 221 is sleeved on the outer side of the clamping pile 211, and the lower pressing block 222 is arranged above the clamping pile shaft sleeve 221. The downward pressing movement of the lower pressing block 222 forces the clamping pile shaft sleeve 221 to translate, and the movement of the clamping pile shaft sleeve 221 drives the clamping pile 211 to move, so as to form a clamping and loosening state.

[0028] Furthermore, the lever assembly 23 includes a connecting rod 231 and a paddle rod 232. The top of the lower pressing block 222 is rotatably connected to the connecting rod 231, and the outer side of the connecting rod 231 is rotatably connected to the paddle rod 232. The paddle rod 232 is driven to drive the connecting rod 231 to provide a downward thrust for the lower pressing block 222, so that the lower pressing block 222 moves downward.

[0029] Furthermore, the bracket assembly 24 includes a limit bracket 241 and a lever frame 242. The limit bracket 241 is set on one side of the connecting rod 231, and one end of the paddle rod 232 is rotatably connected to the lever frame 242. When the paddle rod 232 moves, it forms a force-saving lever with the lever frame 242. When the paddle rod 232 moves, the limit bracket 241 limits its movement trajectory, so that the paddle rod 232 moves within a preset range.

[0030] Furthermore, the cover assembly 25 includes a cover hinge 251 and a cover 252. The cover hinge 251 is arranged on the top of the shell 1, and a fixed cover 252 is arranged on one side of the shell 1. The cover 252 is protected when the paddle lever 232 is not in use to prevent accidental touch. The cover hinge 251 can facilitate the opening and closing of the cover 252.

[0031] Embodiment 2

[0032] See also Figure 4As shown, in comparison with Example 1, as another implementation of the utility model, a cardiac electrode patch assembly 3 is arranged below the shell 1, and the cardiac electrode patch assembly 3 includes a gel layer 33 and an electrode plate 32. A pole patch electric shaft 31 is arranged at one end of the clamping pile 211, and an electrode plate 32 is arranged at the bottom end of the pole patch electric shaft 31. A gel layer 33 is arranged at the bottom end of the electrode plate 32. A cylindrical protrusion is provided at the top position of the pole patch electric shaft 31, and its radial length is greater than the bottom end, so that it is more stable when connected.

[0033] Working principle: First, a cardiac electrode sticker and an ECG electrode using the same are moved to a working position. When in use, the first step is to stick the cardiac electrode plate 32 to the position used for human body detection through the gel layer 33. The second step is to open the cover plate 252, so that the cover plate hinge 251 is rotated and reversed to expose the inner paddle rod 232. The third step is to press the paddle rod 232, which will drive the connecting rod 231 to press down, and provide downward pressure for the pressing block 222 connected to the connecting rod 231. , the fourth step, while the lower pressing block 222 moves downward, applies pressure to the clamping pile shaft sleeve 221, forcing the clamping pile shaft sleeve 221 to drive the clamping pile 211 to move toward the spring 212, the fifth step, aligning the hole below the shell 1 with the electrode shaft 31 and inserting it, loosening the paddle rod 232, the spring 212 will rebound and drive the clamping pile 211 to move, so that the clamping pile 211 is tightly connected with the electrode shaft 31, thus completing the use process of a cardiac electrode patch and the ECG electrode using the same.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cardiac electrode patch and an ECG electrode using the same, comprising a housing (1) and an ECG electrode mechanism (2), characterized in that: An electrocardiogram electrode mechanism (2) is arranged on the inner side of the housing (1); The ECG electrode mechanism (2) comprises a clamping assembly (21), a pressure block assembly (22), a lever assembly (23), a bracket assembly (24) and a cover assembly (25); the clamping assembly (21) is arranged on the inner side of the housing (1); the pressure block assembly (22) is installed on the outer side of the clamping assembly (21); the lever assembly (23) is arranged at the top end of the pressure block assembly (22); the bracket assembly (24) is arranged on the outer side of the lever assembly (23); and the cover assembly (25) is arranged on the outer side of the housing (1).

2. The electrocardiogram electrode patch and the electrocardiogram electrode using the electrocardiogram electrode patch according to claim 1, characterized in that: The clamping assembly (21) comprises a clamping pile (211) and a spring (212); the clamping pile (211) is arranged on the inner side of the housing (1), and the spring (212) is arranged on one side of the clamping pile (211).

3. The electrocardiogram electrode patch and the electrocardiogram electrode using the electrocardiogram electrode patch according to claim 2, characterized in that: The pressing block assembly (22) comprises a clamping pile shaft sleeve (221) and a lower pressing block (222); the clamping pile shaft sleeve (221) is sleeved on the outer side of the clamping pile (211), and the lower pressing block (222) is arranged above the clamping pile shaft sleeve (221).

4. The electrocardiogram electrode patch and the electrocardiogram electrode using the electrocardiogram electrode patch according to claim 3, characterized in that: The lever assembly (23) comprises a connecting rod (231) and a paddle rod (232); the top end of the lower pressing block (222) is rotatably connected to the connecting rod (231); and the outer side of the connecting rod (231) is rotatably connected to the paddle rod (232).

5. The electrocardiogram electrode patch and the electrocardiogram electrode using the electrocardiogram electrode patch according to claim 4, characterized in that: The bracket assembly (24) comprises a limiting bracket (241) and a lever frame (242); the limiting bracket (241) is provided on one side of the connecting rod (231); and one end of the paddle rod (232) is rotatably connected to the lever frame (242).

6. The electrocardiogram electrode patch and the electrocardiogram electrode using the electrocardiogram electrode patch according to claim 1, characterized in that: The cover plate assembly (25) comprises a cover plate hinge (251) and a cover plate (252); the top end of the housing (1) is provided with the cover plate hinge (251), and one side of the housing (1) is provided with a fixed cover plate (252).

7. The electrocardiogram electrode patch and the electrocardiogram electrode using the electrocardiogram electrode patch according to claim 2, characterized in that: A cardiac electrode patch assembly (3) is arranged at one end of the clamping pile (211), and the cardiac electrode patch assembly (3) comprises a gel layer (33) and an electrode plate (32); an electrode patch electrical shaft (31) is arranged at one end of the clamping pile (211), and an electrode plate (32) is arranged at the bottom end of the electrode patch electrical shaft (31); and a gel layer (33) is arranged at the bottom end of the electrode plate (32).

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