CN214342353U - Electrocardio monitoring electrode device and electrocardio monitoring system - Google Patents
Electrocardio monitoring electrode device and electrocardio monitoring system Download PDFInfo
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- CN214342353U CN214342353U CN202022476292.XU CN202022476292U CN214342353U CN 214342353 U CN214342353 U CN 214342353U CN 202022476292 U CN202022476292 U CN 202022476292U CN 214342353 U CN214342353 U CN 214342353U
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Abstract
An electrocardio monitoring electrode device and electrocardio monitoring system, this electrode device includes: an electrode pad structure for contacting with a biological tissue and receiving an electrical signal; the connecting mechanism is connected with the electrode plate structure and arranged on one side of the electrode plate structure, and is used for being detachably connected with biological tissues; and the electrode plate structure is arranged on the connecting mechanism and is in contact with the biological tissue, and the space where the electrode plate structure is located is communicated with the external space through the sweat discharging mechanism. The application provides a technical scheme, can reduce the influence of sweat to electrocardio monitoring, improve the accuracy of gathering electrocardiosignal among the electrocardio monitoring process, improve the reliability of electrocardio monitoring analysis result.
Description
Technical Field
The utility model relates to an electrocardio monitoring electrode device belongs to electrocardio monitoring technology field. The utility model discloses still relate to an electrocardio monitoring system.
Background
With the improvement of living standard of people, many people gradually pay attention to their health; especially concerning the health of the heart. The normal condition of the electrocardiographic monitoring is that the measurement is carried out when the human body is in a calm state. The electrocardio data which can be measured by the method only reflects the state data of the heart in the current state; it is difficult to be able to detect potential problems with the heart.
In the prior art, an electrocardiogram exercise load test, also called an electrocardiogram exercise test, is generally adopted to perform electrocardiogram monitoring on a heart in an exercise state. This is a method for clinical assessment of known or suspected cardiovascular disease, especially coronary atherosclerotic heart disease, by increasing cardiac load with a certain amount of exercise, observing changes in the electrocardiogram.
However, in the exercise state, sweat is excessively accumulated on the electrode sheet due to sweat gland perspiration. In the initial state without sweat, the first and the later states with sweat accumulated, the conductivity between the electrode plate and the biological tissue of the human body has certain change, thereby influencing the accuracy of the electrocardio monitoring.
Therefore, how to provide an electrocardiograph monitoring electrode device, which can reduce the influence of sweat on electrocardiograph monitoring, improve the accuracy of acquiring electrocardiograph signals in the electrocardiograph monitoring process, and improve the reliability of electrocardiograph monitoring analysis results, is a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
Not enough to above-mentioned prior art, the utility model aims to reduce the sweat to the influence of electrocardio monitoring, improve electrocardio monitoring in-process and gather electrocardiosignal's accuracy, improve electrocardio monitoring analysis result's reliability. The utility model provides an electrocardio monitoring electrode device, this electrode device includes: an electrode pad structure for contacting with a biological tissue and receiving an electrical signal; the connecting mechanism is connected with the electrode plate structure and arranged on one side of the electrode plate structure, and is used for being detachably connected with biological tissues; and the electrode plate structure is arranged on the connecting mechanism and is in contact with the biological tissue, and the space where the electrode plate structure is located is communicated with the external space through the sweat discharging mechanism.
According to the utility model discloses a first embodiment provides an electrocardio monitoring electrode device:
an electrocardiographic monitoring electrode device, the electrode device comprising: an electrode pad structure for contacting with a biological tissue and receiving an electrical signal; the connecting mechanism is connected with the electrode plate structure and arranged on one side of the electrode plate structure, and is used for being detachably connected with biological tissues; the perspiration mechanism is arranged on the connecting mechanism and is in contact with biological tissues, and the space where the electrode plate structure is located is communicated with the external space through the perspiration mechanism; wherein the connecting mechanism comprises: the electrode plate structure is positioned in the middle of one side surface of the connecting base; the connecting part is arranged on the connecting base and is wound on the outer side of the electrode plate structure; one side of the connecting part, which is far away from the connecting base, is used for being connected with biological tissues; the perspiring mechanism includes: a sweat discharging port; the sweat discharging port is arranged on the connecting portion, and the connecting portion positioned at the sweat discharging port has a sweat discharging gap with the biological tissue.
Further, as a more preferred embodiment of the present invention, one side of the connecting portion away from the connecting base is used for being connected with biological tissues, specifically: one side of the connecting part, which is far away from the connecting base, is provided with an adhesive layer, and the connecting part is connected with biological tissues through the adhesive layer.
Further, as a more preferred embodiment of the present invention, one side of the connecting portion away from the connecting base is used for being connected with biological tissues, specifically: a negative pressure cavity structure is arranged on one side of the connecting part, which is far away from the connecting base; the connecting part is connected with the biological tissue through a negative pressure cavity structure.
Further, as a more preferred embodiment of the present invention, the negative pressure chamber structure includes: a negative pressure single cavity for creating a negative pressure connection between the connecting portion and the biological tissue; the negative pressure single cavities are arranged on one side, far away from the connecting base, of the connecting portion.
Further, as a more preferred embodiment of the present invention, the negative pressure chamber structure further includes: the negative pressure communicating pipe is arranged in the connecting part and is used for communicating the negative pressure single cavities; and the negative pressure interface is arranged on the negative pressure communicating pipe and is used for being communicated with an external negative pressure source.
Further, as a more preferable embodiment of the present invention, the connecting portion is formed in an annular structure as a whole.
Further, as a more preferable embodiment of the present invention, the perspiration port is located below the electrode sheet structure.
Further, as a more preferred embodiment of the present invention, the electrode sheet structure includes: a conductive mesh for direct contact with biological tissue; the sweat guide part is arranged on one side of the conductive net far away from the biological tissue and is used for guiding sweat; one section of the sweat guide part extends to the sweat discharging port.
According to the utility model discloses a first embodiment provides an electrocardio monitoring system:
an electrocardiographic monitoring system having the electrocardiographic monitoring electrode device of the first embodiment, comprising: the electrocardiogram monitoring electrode assembly of the first embodiment; the electrocardio monitoring electrode device is used for acquiring an electric signal of biological tissues;
and the lead wire is connected with the electrode plate structure signal and is used for transmitting electrocardiosignals outwards.
Drawings
FIG. 1 is a schematic structural diagram of an electrocardiograph monitoring electrode device according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of an electrocardio-monitoring electrode device with an adhesive layer in the embodiment of the application;
FIG. 3 is a schematic structural view of a negative pressure cavity structure of the electrocardiograph monitoring electrode device in the embodiment of the present application;
FIG. 4 is a schematic view of a negative pressure chamber structure in an embodiment of the present application;
FIG. 5 is a schematic diagram of a front structure and a negative pressure cavity structure of an electrode plate structure in an embodiment of the application;
fig. 6 is a schematic structural diagram of the back surface of an electrode plate structure in the embodiment of the present application.
Reference numerals:
1: an electrode plate structure; 101: a conductive mesh; 102: a sweat guide part; 2: a connecting mechanism; 201: connecting a base; 202: a connecting portion; 203: an adhesive layer; 204: a negative pressure cavity structure; 20401: a negative pressure single cavity; 20402: a negative pressure communicating pipe; 20403: a negative pressure interface; 3: a perspiration mechanism; 301: a sweat discharging port; 4: and (6) conducting wires.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
According to the utility model discloses a first embodiment provides an electrocardio monitoring electrode device:
an electrocardiographic monitoring electrode device, the electrode device comprising: an electrode sheet structure 1 for contacting with a biological tissue and receiving an electric signal; the connecting mechanism 2 is connected with the electrode plate structure 1 and arranged on one side of the electrode plate structure 1, and the connecting mechanism 2 is detachably connected with biological tissues; the perspiration mechanism 3 is arranged on the connecting mechanism 2 and is contacted with biological tissues, and the space where the electrode plate structure 1 is positioned is communicated with the external space through the perspiration mechanism 3; wherein the connecting mechanism 2 includes: the electrode plate structure 1 is positioned in the middle of one side surface of the connecting base 201; the connecting part 202 is arranged on the connecting base 201, and the connecting part 202 is wound on the outer side of the electrode plate structure 1; the side of the connecting part 202 far away from the connecting base 201 is used for connecting with biological tissues; the perspiration mechanism 3 includes: a perspiration port 301; the sweat discharging port 301 is arranged on the connecting part 202, and the connecting part 202 at the position of the sweat discharging port 301 has a sweat discharging gap with biological tissues.
In the present application, an electrocardiographic monitoring electrode device is provided. The electrode device enables the electrode plate structure to be connected with biological tissues through the connecting mechanism, and sweat in the electrode device is discharged through the sweat discharging mechanism arranged on the connecting mechanism. The connecting base of the connecting mechanism is connected with the electrode plate structure, and the electrode plate structure is positioned in the middle of one side face of the connecting base; and the connecting part of the connecting mechanism is arranged on the same side of the electrode plate structure and wound on the outer side of the electrode plate structure. The connecting mechanism is connected with the biological tissue through a connecting part. Meanwhile, the sweat discharging mechanism comprises a sweat discharging port, and sweat generated in a space where the electrode plate structure is located (a space covered by the connecting base) is discharged from the sweat discharging port; thereby reduce the sweat of the position of electrode slice structure and biological tissue contact and pile up, and then reduce the sweat and to the influence of electrocardiosignal. The application scheme provided by the application can reduce the influence of sweat on electrocardio monitoring, improves the accuracy of acquiring electrocardiosignals in the electrocardio monitoring process, and improves the reliability of electrocardio monitoring analysis results.
It should be noted that, the "middle of one side of the connection base" mentioned herein specifically means that the connection base is in a shape of a disc, and the connection base has two sides; and the electrode sheet structure is arranged in the middle of one of the side surfaces.
The electrocardiogram monitoring electrode device is particularly suitable for electrocardiogram monitoring in a motion state.
In the present application, "biological tissue" refers to a biological tissue of a living animal, and further refers to a biological tissue of a living mammal. Further refers to biological tissue on the human body in motion. Further reference is to the human chest and/or back.
It should be noted that the accumulation of sweat may cause the resistance of the circuit between the biological tissue and the electrode plate to change, thereby affecting the absolute value of the electrical signal during the exercise process. Further influencing the relative value of the measured electrocardio change, and finally causing the inaccurate measurement result and the inaccurate analysis when the traditional electrocardio monitoring equipment is adopted to carry out the electrocardio monitoring on the perspiring testee in motion.
Specifically, in the embodiment of the present invention, one side of the connecting portion 202 away from the connecting base 201 is used for connecting with biological tissue, specifically: an adhesive layer 203 is arranged on one side of the connecting part 202 far away from the connecting base 201, and the connecting part 202 is connected with biological tissues through the adhesive layer 203.
The adhesive layer may be applied for each use or may be applied to the side of the adhesive layer for a plurality of uses.
Specifically, in the embodiment of the present invention, one side of the connecting portion 202 away from the connecting base 201 is used for connecting with biological tissue, specifically: a negative pressure cavity structure 204 is arranged on one side of the connecting part 202 away from the connecting base 201; the connection 202 is connected to the biological tissue by a negative pressure lumen structure 204.
It should be noted that the use cost can be reduced by the structure of the negative pressure cavity compared with the scheme of adopting the adhesive layer.
Specifically, in the embodiment of the present invention, the negative pressure cavity structure 204 includes: a negative pressure single cavity 20401 for creating a negative pressure connection between the connection 202 and the biological tissue; the negative pressure single cavity 20401 is arranged on one side of the connecting portion 202 away from the connecting base 201.
The plurality of negative pressure single cavities can improve the adsorption effect of the negative pressure cavity structure and the biological tissue.
Specifically, in the embodiment of the present invention, the negative pressure cavity structure 204 further includes: a negative pressure communicating pipe 20402 provided in the connecting portion 202 for communicating the plurality of negative pressure single chambers 20401; and a negative pressure port 20403 provided on the negative pressure communicating pipe 20402 for communicating with an external negative pressure source.
It should be noted that, the negative pressure communicating pipe can equalize the pressure of each negative pressure single chamber, thereby improving the adsorption effect.
Specifically, in the embodiment of the present invention, the connecting portion 202 is integrally formed in an annular structure.
It should be noted that the ring-shaped structure includes, but is not limited to, a right circular ring, an elliptical ring, or a square ring.
Specifically, in the embodiment of the present invention, the sweat discharging port 301 is located below the electrode plate structure 1.
It should be noted that the sweat discharging port is located below the electrode plate structure in the use state.
Specifically, in the embodiment of the present invention, the electrode plate structure 1 includes: a conductive mesh 101 for direct contact with biological tissue; a sweat guide part 102 arranged on one side of the conductive net 101 far away from the biological tissue and used for guiding sweat; a section of the sweat guiding portion 102 extends to the sweat discharging port 301.
The sweat discharge can be effectively promoted by the sweat guide portion.
According to the utility model discloses a first embodiment provides an electrocardio monitoring system:
an electrocardiographic monitoring system having the electrocardiographic monitoring electrode device of the first embodiment, comprising: the electrocardiogram monitoring electrode assembly of the first embodiment; the electrocardio monitoring electrode device is used for acquiring an electric signal of biological tissues; and the lead wire 4 is in signal connection with the electrode plate structure 1 and is used for transmitting electrocardiosignals to the outside.
The application also provides an electrocardio monitoring system.
Example 1
According to the utility model discloses a first embodiment provides an electrocardio monitoring electrode device:
an electrocardiographic monitoring electrode device, the electrode device comprising: an electrode sheet structure 1 for contacting with a biological tissue and receiving an electric signal; the connecting mechanism 2 is connected with the electrode plate structure 1 and arranged on one side of the electrode plate structure 1, and the connecting mechanism 2 is detachably connected with biological tissues; and the electrode plate structure 1 is arranged on the connecting mechanism 2 and is in contact with the biological tissue, and the space of the electrode plate structure 1 is communicated with the external space through the perspiration mechanism 3.
Specifically, in the embodiment of the present invention, the connection mechanism 2 includes: the electrode plate structure 1 is positioned in the middle of one side surface of the connecting base 201; the connecting part 202 is arranged on the connecting base 201, and the connecting part 202 is wound on the outer side of the electrode plate structure 1; the side of the connecting part 202 far away from the connecting base 201 is used for connecting with biological tissues; the perspiration mechanism 3 includes: a perspiration port 301; the sweat discharging port 301 is arranged on the connecting part 202, and the connecting part 202 at the position of the sweat discharging port 301 has a sweat discharging gap with biological tissues.
Specifically, in the embodiment of the present invention, one side of the connecting portion 202 away from the connecting base 201 is used for connecting with biological tissue, specifically: an adhesive layer 203 is arranged on one side of the connecting part 202 far away from the connecting base 201, and the connecting part 202 is connected with biological tissues through the adhesive layer 203.
Specifically, in the embodiment of the present invention, one side of the connecting portion 202 away from the connecting base 201 is used for connecting with biological tissue, specifically: a negative pressure cavity structure 204 is arranged on one side of the connecting part 202 away from the connecting base 201; the connection 202 is connected to the biological tissue by a negative pressure lumen structure 204.
Specifically, in the embodiment of the present invention, the negative pressure cavity structure 204 includes: a negative pressure single cavity 20401 for creating a negative pressure connection between the connection 202 and the biological tissue; the negative pressure single cavity 20401 is arranged on one side of the connecting portion 202 away from the connecting base 201.
Specifically, in the embodiment of the present invention, the negative pressure cavity structure 204 further includes: a negative pressure communicating pipe 20402 provided in the connecting portion 202 for communicating the plurality of negative pressure single chambers 20401; and a negative pressure port 20403 provided on the negative pressure communicating pipe 20402 for communicating with an external negative pressure source.
Specifically, in the embodiment of the present invention, the connecting portion 202 is integrally formed in an annular structure.
It should be noted that the ring-shaped structure includes, but is not limited to, a right circular ring, an elliptical ring, or a square ring.
Specifically, in the embodiment of the present invention, the sweat discharging port 301 is located below the electrode plate structure 1.
It should be noted that the sweat discharging port is located below the electrode plate structure in the use state.
Specifically, in the embodiment of the present invention, the electrode plate structure 1 includes: a conductive mesh 101 for direct contact with biological tissue; a sweat guide part 102 arranged on one side of the conductive net 101 far away from the biological tissue and used for guiding sweat; a section of the sweat guiding portion 102 extends to the sweat discharging port 301.
According to the utility model discloses a first embodiment provides an electrocardio monitoring system:
an electrocardiographic monitoring system having the electrocardiographic monitoring electrode device of the first embodiment, comprising: the electrocardiogram monitoring electrode assembly of the first embodiment; the electrocardio monitoring electrode device is used for acquiring an electric signal of biological tissues;
and the lead wire 4 is in signal connection with the electrode plate structure 1 and is used for transmitting electrocardiosignals to the outside.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An electrocardiograph monitoring electrode device, comprising:
an electrode sheet structure (1) for contacting biological tissue and receiving electrical signals;
the connecting mechanism (2) is connected with the electrode plate structure (1) and arranged on one side of the electrode plate structure (1), and the connecting mechanism (2) is detachably connected with biological tissues;
the perspiration mechanism (3) is arranged on the connecting mechanism (2) and is in contact with biological tissues, and the space where the electrode plate structure (1) is located is communicated with the external space through the perspiration mechanism (3);
wherein the connection mechanism (2) comprises:
the electrode plate structure comprises a connecting base (201) connected with the electrode plate structure (1), wherein the electrode plate structure (1) is positioned in the middle of one side face of the connecting base (201);
the connecting part (202) is arranged on the connecting base (201), and the connecting part (202) is wound on the outer side of the electrode plate structure (1);
the side of the connecting part (202) far away from the connecting base (201) is used for connecting with biological tissues;
the perspiration mechanism (3) includes: a perspiration port (301); the sweat discharging port (301) is arranged on the connecting portion (202), and the connecting portion (202) at the position of the sweat discharging port (301) has a sweat discharging gap with biological tissues.
2. The electrocardiograph monitoring electrode device according to claim 1, wherein a side of the connecting portion (202) away from the connecting base (201) is used for connecting with biological tissue, and specifically comprises: one side of the connecting part (202) far away from the connecting base (201) is provided with an adhesive layer (203), and the connecting part (202) is connected with biological tissues through the adhesive layer (203).
3. The electrocardiograph monitoring electrode device according to claim 1, wherein a side of the connecting portion (202) away from the connecting base (201) is used for connecting with biological tissue, and specifically comprises: a negative pressure cavity structure (204) is arranged on one side, away from the connecting base (201), of the connecting part (202); the connecting portion (202) is connected with the biological tissue through a negative pressure cavity structure (204).
4. The electrocardiac monitoring electrode device according to claim 3, wherein said negative pressure cavity structure (204) comprises: a negative pressure single cavity (20401) for creating a negative pressure connection between the connection (202) and biological tissue; the negative pressure single cavities (20401) are arranged on one side, away from the connecting base (201), of the connecting portion (202).
5. The electrocardiac monitoring electrode device according to claim 4, wherein said negative pressure cavity structure (204) further comprises: a negative pressure communicating pipe (20402) arranged in the connecting part (202) and used for communicating a plurality of negative pressure single cavities (20401);
and a negative pressure interface (20403) arranged on the negative pressure communicating pipe (20402) and used for communicating with an external negative pressure source.
6. The electrocardiac monitoring electrode device according to any of claims 1-5, wherein said connecting portion (202) is in the shape of a ring as a whole.
7. The electrocardio-monitoring electrode device according to claim 6, wherein the sweat discharging port (301) is positioned below the electrode plate structure (1).
8. The electrocardiac monitoring electrode device according to claim 7, wherein said electrode sheet structure (1) comprises:
a conductive mesh (101) for direct contact with biological tissue;
a sweat guide part (102) which is arranged on one side of the conductive net (101) far away from the biological tissue and is used for guiding sweat;
one section of the sweat guide part (102) extends to the sweat discharging port (301).
9. An electrocardiographic monitoring system having the electrocardiographic monitoring electrode device according to any one of claims 1 to 8, characterized by comprising: the electrocardiograph monitoring electrode device of any one of claims 1-8; the electrocardio monitoring electrode device is used for acquiring an electric signal of biological tissues;
and the lead wire (4) is in signal connection with the electrode plate structure (1) and is used for transmitting electrocardiosignals to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022476292.XU CN214342353U (en) | 2020-10-31 | 2020-10-31 | Electrocardio monitoring electrode device and electrocardio monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022476292.XU CN214342353U (en) | 2020-10-31 | 2020-10-31 | Electrocardio monitoring electrode device and electrocardio monitoring system |
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| Publication Number | Publication Date |
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| CN214342353U true CN214342353U (en) | 2021-10-08 |
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| CN202022476292.XU Active CN214342353U (en) | 2020-10-31 | 2020-10-31 | Electrocardio monitoring electrode device and electrocardio monitoring system |
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