CN213488859U - Liquid-proof electrocardio electrode plate - Google Patents
Liquid-proof electrocardio electrode plate Download PDFInfo
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- CN213488859U CN213488859U CN202021830818.3U CN202021830818U CN213488859U CN 213488859 U CN213488859 U CN 213488859U CN 202021830818 U CN202021830818 U CN 202021830818U CN 213488859 U CN213488859 U CN 213488859U
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a liquid-proof electrocardio electrode plate, which comprises an electrode plate body, wherein the electrode plate body comprises a back lining, a metal button and a conductive adhesive layer, and also comprises a spacer and an outer membrane; the isolating piece sequentially comprises an isolating piece body, a first isolating layer and a liquid absorbing layer from inside to outside; the separator body is sleeved outside the electrode plate body, and a first adhesive layer is arranged on the lower surface of the separator body; the outer membrane comprises a central area and an edge area, the central area is provided with a through hole matched with the metal buckle, and the central area is used for covering the isolating piece and the electrode plate body; the lower surface of the marginal area is provided with a second adhesive layer for being attached to the skin. The electrocardio electrode plate can effectively solve the problem that the electrocardio electrode plate is easy to fall off.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a liquid-proof type electrocardioelectrode piece.
Background
The electrocardio electrode plate is used in cooperation with an electrocardio monitor, is pasted on the surface of a human body and is used for sensing and collecting bioelectricity signals to realize electrocardiogram diagnosis and electrocardio monitoring, and is applied to various clinical departments, particularly operating rooms.
In the prior art, a chinese utility model patent document with publication number CN209678502U and grant date of 2019, 11 and 26 is proposed, and the technical scheme disclosed in the patent document is as follows: a disposable electrocardioelectrode piece comprises a backing, a metal buckle, a conductive electrode and a conductive adhesive layer, wherein a non-setting adhesive label is adhered above the middle part of the backing, a through hole which penetrates through the middle part of the backing is formed, the metal buckle is arranged above the backing, the metal buckle sequentially penetrates through the label and the through hole in the backing to be connected with the conductive electrode below the backing, the conductive adhesive layer is arranged on the conductive electrode, conical bulges are uniformly distributed on one side surface of the conductive electrode, which faces the conductive adhesive layer, and the height of the bulges is 0.5 mm-1 mm.
In the actual use process, the following problems can occur in the technical scheme:
because the heart rate of a patient needs to be continuously monitored in an operation, the electrocardio-electrode plate needs to be pasted on the correct position of a human body, and the place where the electrocardio-electrode plate is pasted in the operation is often an area where a large amount of disinfection liquid such as iodophor is needed to disinfect the skin before the operation, so that the electrocardio-electrode plate is easily wetted, is not firmly pasted and is very easy to fall off in the operation.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a prevent liquid type electrocardioelectrode piece can effectively solve the problem that electrocardioelectrode piece easily drops.
The utility model discloses a realize through adopting following technical scheme:
the utility model provides a liquid-proof type electrocardioelectrode piece, includes the electrode piece body, the electrode piece body includes backing, metal button and conductive adhesive layer, its characterized in that: the diaphragm also comprises a spacer and an outer diaphragm; the isolating piece sequentially comprises an isolating piece body, a first isolating layer and a liquid absorbing layer from inside to outside; the separator body is sleeved outside the electrode plate body, and a first adhesive layer is arranged on the lower surface of the separator body; the outer membrane comprises a central area and an edge area, the central area is provided with a through hole matched with the metal buckle, and the central area is used for covering the isolating piece and the electrode plate body; the lower surface in marginal zone is equipped with the second and pastes the layer for laminate with the skin.
The lower surfaces of the conductive adhesive layer, the first adhesive layer and the second adhesive layer are located on the same horizontal plane, and the lower surfaces of the conductive adhesive layer, the first adhesive layer and the second adhesive layer are further connected with a first release film.
The upper surface of the isolating piece body is not higher than the upper surface of the metal buckle.
The back lining is made of a liquid-absorbing material, and a second isolating layer is arranged between the back lining and the metal button.
Still including having sticky transparent film, the metal button is used for linking to each other with outside ECG monitor wire joint, the transparent film is used for covering through-hole and ECG monitor wire joint, and the transparent film bottom surface still is equipped with the second and leaves the type membrane.
The area of the second release film is smaller than that of the transparent film, and one end of the transparent film is not covered by the second release film and is used for pasting the transparent film on the periphery of the through hole.
The lower surface of the transparent film is provided with a groove which is sunken upwards, and the groove is matched with the lead connector of the ECG monitor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is additionally provided with the isolating piece and the outer membrane, the outer membrane is covered on the isolating piece and the electrode plate body and then is attached to the skin, on one hand, the structure of the isolating piece and the electrode plate body is stabilized, and the splashed disinfectant can be blocked during the disinfection in the operation; on the other hand, the application of the outer membrane piece enlarges the pasting range of the electrocardio electrode piece, so that the pasting is firmer.
When using a large amount of antiseptic solutions to carry out skin disinfection before the art, because the utility model discloses be equipped with the second in proper order from outside to inside and paste layer, first layer and the conductive adhesive layer of pasting, triple is fixed for fixed effect is better. After this electrocardio electrode piece installation is accomplished, when carrying out a large amount of antiseptic solutions disinfection again in the art, the layer infiltration can only be pasted from the second to the antiseptic solution, owing to still be equipped with first isolation layer and imbibition layer outside the isolator body, the antiseptic solution of infiltration can be absorbed to the imbibition layer, the continuation infiltration of antiseptic solution can be blocked to first isolation layer, can effectively reduce the antiseptic solution to first influence of pasting layer and conducting resin layer, avoid the electrode piece body to be drenched, the condition that reduces the electrode piece body and take place to drop in the art takes place, make the measurement more accurate.
2. The lower surface that layer was pasted to conductive adhesive layer, first viscose layer and second is located same horizontal plane, be convenient for better laminating with patient's skin. The lower surfaces of the conductive adhesive layer, the first adhesive layer and the second adhesive layer are further connected with a first release film, so that the electrocardioelectrode plate is convenient to use, and only the first release film is required to be torn off and then adhered during use.
3. The upper surface of the isolating piece body is not higher than the upper surface of the metal buckle, so that the shape of the isolating piece and the shape of the electrode plate body can be better limited when the isolating piece and the electrode plate body are covered by the outer membrane, the structure of the isolating piece and the electrode plate body can be better stabilized, the laminating effect of the electrode plate body and the skin of a patient is better, and the measuring result is more accurate.
4. The back lining is made of a liquid-absorbing material, and a second isolating layer is arranged between the back lining and the metal button to further absorb and isolate disinfectant, so that the final metal button and the conductive adhesive layer are not affected by the disinfectant.
5. Still including having sticky pellicular membrane, the pellicular membrane is used for covering through-hole and ECG monitor wire joint, avoids the outside ECG monitor wire joint of disinfection liquid corruption in the art, leads to the disinfection unclean, causes the condition of pollution to take place in the art, reduces the probability of surgical site infection such as patient's postoperative incision. The bottom surface of the transparent film is also provided with a second release film, so that the transparent film is convenient to store and use.
6. The area that the second was from the type membrane is less than the area of transparent membrane, and one of them end of transparent membrane is not covered by the second type membrane for transparent membrane pastes in the periphery of through-hole when not using, need not set up extra storage space, and when not using, can seal this through-hole. When the electrocardiogram monitor is needed to be used, the transparent film is lifted upwards around the sticking point, the lead connector of the electrocardiogram monitor is connected with the metal buckle, the second release film is torn off, and the transparent film covers the lead connector of the electrocardiogram monitor.
7. The lower surface of the transparent film is provided with a groove which is sunken upwards, and the groove is matched with the lead connector of the ECG monitor, so that the ECG monitor lead can be better covered, and the corrosion of disinfectant on the ECG monitor lead can be avoided.
Drawings
The invention will be described in further detail with reference to the following description taken in conjunction with the accompanying drawings and detailed description, in which:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the transparent film according to the present invention;
the labels in the figure are:
1. backing, 2, metal button, 3, conductive adhesive layer, 4, separator body, 5, outer diaphragm, 6, first isolation layer, 7, imbibition layer, 8, first viscose layer, 9, the layer is pasted to the second, 10, first from the type membrane, 11, transparent film, 12, ECG monitor wire connects, 13, second from type membrane, 14, recess, 15, second isolation layer.
Detailed Description
Example 1
As the utility model discloses basic embodiment, the utility model discloses a liquid-proof type electrocardioelectrode piece, including the electrode slice body, the electrode slice body includes back 1, metal button 2 and conductive adhesive layer 3. This electrode slice body is current structure, and this application mainly improves this structure, specifically lies in: a spacer and an outer membrane 5 are additionally provided. The separator comprises a separator body 4, a first isolation layer 6 and a liquid absorption layer 7 from inside to outside in sequence, the separator body 4 is sleeved outside the electrode plate body, and the lower surface of the separator body 4 is provided with a first adhesive layer 8. The spacer body 4 may be made of a hard material, such as a transparent plastic. The liquid absorbent layer 7 may be a sponge layer, and the first isolation layer 6 may be made of a waterproof flexible film.
The outer membrane 5 comprises a central area and an edge area, the central area is provided with a through hole matched with the metal buckle 2, and the central area is used for covering the isolating piece and the electrode plate body; the lower surface of the marginal area is provided with a second adhesive layer 9 which is used for being attached to the skin.
Before the operation, the disinfection solution is used for disinfecting the place needing to be pasted with the electrocardio-electrode plate, then the electrode plate body and the isolating piece are pasted on the skin of a patient, the outer membrane 5 is used for covering the outer surfaces of the electrode plate body and the isolating piece, and then the outer membrane 5 is pasted on the skin of the patient.
Example 2
As a preferred embodiment of the present invention, the present invention includes a liquid-proof electrocardio-electrode plate, which includes an electrode plate body, a spacer and an outer membrane 5. The electrode slice body comprises a back lining 1, a metal button 2 and a conductive adhesive layer 3. The isolating piece comprises an isolating piece body 4, a first isolating layer 6 and a liquid absorbing layer 7 from inside to outside in sequence. The plane of electrode slice body is circular, isolator body 4 is the hollow circular cylinder shape with electrode slice body assorted, 4 covers of isolator body are established in the outside of electrode slice body, and 4 upper surfaces of isolator body and metal button 2's upper surface flush. The lower surface of the isolation piece body 4 is provided with a first adhesive layer 8. The outer membrane 5 comprises a central area and an edge area, a through hole matched with the metal buckle 2 is formed in the central area, and the central area is used for covering the isolating piece and the electrode plate body. The lower surface of the marginal area is provided with a second adhesive layer 9 which is used for being attached to the skin.
The lower surfaces of the conductive adhesive layer 3, the first adhesive layer 8 and the second adhesive layer 9 are located on the same horizontal plane, and the lower surfaces of the conductive adhesive layer 3, the first adhesive layer 8 and the second adhesive layer 9 are further connected with a first release film 10.
Example 3
As another preferred embodiment of the present invention, the present invention includes a liquid-proof electrocardiographic electrode sheet, which comprises an electrode sheet body, a spacer, an outer membrane 5 and a transparent film 11 having viscosity. The electrode slice body comprises a back lining 1, a metal button 2 and a conductive adhesive layer 3. The metal button 2 is used for connecting with an external ECG monitor wire connector 12.
The isolating piece comprises an isolating piece body 4, a first isolating layer 6 and a liquid absorbing layer 7 from inside to outside in sequence. The plane of electrode slice body is the square, isolator body 4 is the square of cavity with this square plane assorted for isolator body 4 can overlap the outside at the electrode slice body. The lower surface of the isolation piece body 4 is also provided with a first adhesive layer 8.
The outer membrane 5 comprises a central area and an edge area, the central area is provided with a through hole matched with the metal buckle 2, the central area is used for covering the isolating piece and the electrode plate body, and the lower surface of the edge area is provided with a second pasting layer 9 used for being attached to skin. Referring to the attached drawing 2 of the specification, the bottom surface of the transparent film 11 is further provided with a second release film 13, and the area of the second release film 13 is smaller than that of the transparent film 11, so that one end of the transparent film 11 is not covered by the second release film 13 and is used for adhering the transparent film 11 to the periphery of the through hole. The lower surface of the transparent film 11 is also provided with an upward concave groove 14, and the groove 14 is matched with the lead connector 12 of the ECG monitor.
When not in use, the transparent film 11 and the outer membrane 5 have a bonding point therebetween, and are fixed on the outer membrane 5, and the transparent film 11 shields the through hole to a certain extent. When the ECG monitor needs to be used, the transparent film 11 is opened, and the lead connector 12 of the ECG monitor is connected with the metal buckle 2. After connection, the second release film 13 at the lower part of the transparent film 11 is torn off, and the transparent film 11 is rotated downwards, so that the groove 14 on the transparent film 11 corresponds to the ECG monitor wire connector 12, and the rest part is adhered to the outer membrane 5, thereby completely covering the ECG monitor wire connector 12 and the through hole.
Example 4
As the best mode of the present invention, referring to the attached drawing 1 of the specification, the present invention includes a liquid-proof electrocardiographic electrode plate, including an electrode plate body, the electrode plate body includes a back lining 1, a metal button 2, a conductive adhesive layer 3, a conductive paste, etc., and the structure is the existing structure, wherein the metal button 2 is connected with the external electrocardiographic monitor wire connector 12. When the electrocardiogram monitoring instrument is used, the bioelectricity signals of a human body are firstly transmitted to the conductive adhesive layer 3 through the contact of the conductive adhesive layer 3 and the skin of a patient, then are transmitted to the metal buckle 2 through the conductive paste by the conductive adhesive layer 3, and finally are transmitted to the electrocardiogram monitoring instrument connected with the metal buckle 2. Because the use of a large amount of antiseptic solutions in the art causes electrocardio electrode slice to drop easily, the utility model discloses an improvement point lies in strengthening its liquid-proof ability, specifically realizes through addding hyaline membrane 11, separator, outer diaphragm 5 and second isolation layer 15.
Wherein, the separator comprises a separator body 4, a first isolating layer 6 and a liquid absorbing layer 7 from inside to outside in sequence. The isolating piece body 4 is sleeved outside the electrode plate body, and is specifically sleeved on the periphery of the backing 1. The backing 1 is made of a liquid-absorbent material, and may be a sponge, a nonwoven fabric, or a gauze, which may be specifically consistent with the structure of the liquid-absorbent layer 7. In order to make the structure of separator and backing 1 adaptation more, the testing result is more accurate, the middle part of backing 1 is equipped with the round hole that runs through from top to bottom direction, the round hole includes that two are columniform first hole and second hole, the diameter of first hole and metal button 2's diameter phase-match, and this diameter is less than the diameter in second hole, the second hole is used for placing conducting resin layer 3. Wherein, still be equipped with second isolation layer 15 between round hole and metal button 2, the conductive adhesive layer 3 respectively, second isolation layer 15 and first isolation layer 6 are made for the material that has waterproof material. In order to increase the fixing effect, the lower surface of the isolation piece body 4 is also provided with a first adhesive layer 8.
The outer membrane 5 comprises a central area and an edge area, and the central area is provided with a through hole matched with the metal buckle 2; the lower surface of the edge area is provided with a second adhesive layer 9. The upper surface of the isolation piece body 4 is lower than the upper surface of the metal buckle 2, the central area of the outer membrane 5 covers the isolation piece and the electrode piece body, and the edge area is attached to the skin, so that the electrode piece body is completely attached to the skin.
The lower surfaces of the conductive adhesive layer 3, the first adhesive layer 8 and the second adhesive layer 9 are located on the same horizontal plane, and the lower surfaces of the conductive adhesive layer 3, the first adhesive layer 8 and the second adhesive layer 9 are further connected with a first release film 10.
The transparent film 11 has viscosity, the lower surface of the transparent film 11 is provided with an upward concave groove 14, and the groove 14 is matched with the ECG monitor wire connector 12. In order to protect the adhesiveness of the transparent film 11, a second release film 13 that can be easily torn off may be further provided on the bottom surface of the transparent film 11. In order to make the transparent film 11 more comfortable to use and more reasonable in placement position, the area of the second release film 13 is smaller than that of the transparent film 11, one end of the transparent film 11 is not covered by the second release film 13, the region which is not covered by the second release film 13 has viscosity all the time, and the region can be connected with the periphery of the through hole, so that the transparent film 11 can rotate up and down relative to the outer membrane 5.
During the use, tear first from type membrane 10, paste electrode slice body, separator and outer diaphragm 5 on the patient's skin that needs the measurement, then upwards rotate transparent film 11 around the sticking point, expose the through-hole, link to each other with metal button 2 with outside ECG monitor wire joint 12, then correspond recess 14 and ECG monitor wire joint 12, put down transparent film 11 for transparent film 11 links to each other with ECG monitor wire joint 12 and outer diaphragm 5 can.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, the technical solution and technical idea of the present invention do not need creative mental labor and make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a liquid-proof type electrocardioelectrode piece, includes the electrode piece body, the electrode piece body includes back lining (1), metal button (2) and conducting resin layer (3), its characterized in that: also comprises a spacer and an outer membrane (5); the isolating piece comprises an isolating piece body (4), a first isolating layer (6) and a liquid absorbing layer (7) from inside to outside in sequence; the separator body (4) is sleeved outside the electrode plate body, and a first adhesive layer (8) is arranged on the lower surface of the separator body (4); the outer membrane (5) comprises a central area and an edge area, a through hole matched with the metal buckle (2) is formed in the central area, and the central area is used for covering the isolating piece and the electrode plate body; the lower surface of marginal zone is equipped with the second and pastes layer (9) for laminate with the skin.
2. The liquid-proof electrocardio-electrode sheet of claim 1, characterized in that: the lower surfaces of the conductive adhesive layer (3), the first adhesive layer (8) and the second adhesive layer (9) are located on the same horizontal plane, and the lower surfaces of the conductive adhesive layer (3), the first adhesive layer (8) and the second adhesive layer (9) are further connected with a first release film (10).
3. The liquid-proof electrocardio-electrode sheet of claim 2, wherein: the upper surface of the isolation piece body (4) is not higher than the upper surface of the metal buckle (2).
4. The liquid-proof electrocardio-electrode sheet of claim 3, wherein: the back lining (1) is made of a liquid-absorbing material, and a second isolating layer (15) is arranged between the back lining (1) and the metal button (2).
5. The liquid-proof electrocardiographic electrode sheet according to claim 1 or 4, characterized in that: still including having sticky transparent film (11), metal button (2) are used for linking to each other with outside ECG monitor wire joint (12), transparent film (11) are used for covering through-hole and ECG monitor wire joint (12), and transparent film (11) bottom surface still is equipped with the second and leaves type membrane (13).
6. The liquid-proof electrocardio-electrode sheet of claim 5, wherein: the area of the second release film (13) is smaller than that of the transparent film (11), and one end of the transparent film (11) is not covered by the second release film (13) and is used for pasting the transparent film (11) on the periphery of the through hole.
7. The liquid-proof electrocardio-electrode sheet of claim 6, wherein: the lower surface of the transparent film (11) is provided with an upward concave groove (14), and the groove (14) is matched with the lead connector (12) of the ECG monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830818.3U CN213488859U (en) | 2020-08-28 | 2020-08-28 | Liquid-proof electrocardio electrode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830818.3U CN213488859U (en) | 2020-08-28 | 2020-08-28 | Liquid-proof electrocardio electrode plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213488859U true CN213488859U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021830818.3U Active CN213488859U (en) | 2020-08-28 | 2020-08-28 | Liquid-proof electrocardio electrode plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213488859U (en) |
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- 2020-08-28 CN CN202021830818.3U patent/CN213488859U/en active Active
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