CN215778147U - Electrode structure for movable electrocardiograph - Google Patents
Electrode structure for movable electrocardiograph Download PDFInfo
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- CN215778147U CN215778147U CN202122222387.3U CN202122222387U CN215778147U CN 215778147 U CN215778147 U CN 215778147U CN 202122222387 U CN202122222387 U CN 202122222387U CN 215778147 U CN215778147 U CN 215778147U
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Abstract
The utility model discloses an electrode structure for a mobile electrocardiograph, which comprises a suction ball assembly and an electrode plate, wherein the electrode plate is electrically connected with a first electrode connecting sheet through a lead; and a second electrode connecting sheet is arranged at the end part of the lead and sleeved on the hollow insertion part and is attached to the first electrode connecting sheet. The utility model can be directly installed on the suction ball component of the existing mobile electrocardiograph, does not need to modify the existing suction ball component, can have two selectable structures of the suction ball component and the electrode plate which are connected with the skin, can flexibly select according to patients with different conditions, is convenient to use, is modified into a molded base, and has strong practicability.
Description
Technical Field
The utility model relates to the technical field of electrocardiograph accessories, in particular to an electrode structure for a mobile electrocardiograph.
Background
For a movable electrocardiograph, the movable electrocardiograph is different from a central electric monitoring device in a ward, one of the differences is that a lead wire suction ball is adopted to realize the connection with the skin of a patient, the structure of the lead wire suction ball is shown in figure 1 and comprises an elastic suction ball 1-1 and a bowl-shaped electrode tip 1-2, the bottom of the elastic suction ball 1-1 is provided with a connecting sleeve 1-3, the bowl-shaped electrode tip 1-2 is provided with a hollow inserting part 1-4 matched with the connecting sleeve 1-3, the inner cavity of the elastic suction ball 1-1 is communicated with the inner cavity of the bowl-shaped electrode tip 1-2, the hollow inserting part 1-4 is sleeved with an electrode connecting sheet 1-5, one side of the electrode connecting sheet 1-5 is provided with a jack 1-6 convenient for being connected with the lead wire, when in use, the negative pressure generated in the bowl-shaped electrode tip by extruding the elastic suction ball is utilized to realize the adsorption with the skin, in most cases, this structure has an advantage of easy operation, but for some thin persons, there is a problem of difficulty in adsorption, and operation time is delayed.
In order to solve the above problems, the utility model discloses an electrocardiogram lead wire additional device in the utility model patent specification with publication number "CN 211511792U", it realizes the selectivity of two kinds of structures through increasing detachable electrode slice subassembly on the lead wire suction ball, can select to use suction ball or electrode patch to the patient of different situation, but in this kind of structure, lead wire suction ball is purpose-made structure, need just increase relevant connection structure on its structure when lead wire suction ball dispatches from the factory promptly, so this kind of electrocardiogram lead wire additional device can't be applied to current lead wire suction ball structure, service conditions are limited, great increase the transformation cost of equipment, so need to develop an additional structure that can directly use on current lead wire suction ball urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to avoid the defects in the prior art and provides an electrode structure for a mobile electrocardiograph, so that the defects in the prior art are effectively overcome.
In order to achieve the purpose, the utility model adopts the technical scheme that: an electrode structure for a mobile electrocardiograph comprises a suction ball assembly and an electrode plate, wherein the suction ball assembly comprises an elastic suction ball and a bowl-shaped electrode tip, a connecting sleeve is arranged at the bottom of the elastic suction ball, a hollow inserting part is arranged on the bowl-shaped electrode tip in a matched manner with the connecting sleeve, a first electrode connecting sheet for connecting a lead wire is sleeved on the hollow inserting part, and the electrode plate is electrically connected with the first electrode connecting sheet through a lead wire;
and a second electrode connecting sheet is arranged at the end part of the lead and sleeved on the hollow insertion part and is attached to the first electrode connecting sheet.
Furthermore, the second electrode connecting piece is provided with a mounting hole matched with the hollow inserting part.
Furthermore, a positioning folding edge is arranged on the second electrode connecting piece and covers the outer side of the bottom of the connecting sleeve.
Furthermore, be provided with joint Assembly on the wire, joint Assembly includes sub-joint and the female joint of detachable connection.
Further, the joint assembly is arranged on one side close to the suction ball assembly.
Furthermore, the two ends of the lead are respectively matched with the electrode plate and the second electrode connecting sheet to be provided with a first connector and a second connector.
Furthermore, a conductive adhesive layer is arranged between the first electrode connecting sheet and the second electrode connecting sheet.
The technical scheme of the utility model has the following beneficial effects: the utility model can be directly installed on the suction ball component of the existing mobile electrocardiograph, does not need to modify the existing suction ball component, can have two selectable structures of the suction ball component and the electrode plate which are connected with the skin, can flexibly select according to patients with different conditions, is convenient to use, is modified into a molded base, and has strong practicability.
Drawings
FIG. 1 is a schematic view of a portable electrocardiograph lead wire suction ball according to the prior art;
FIG. 2 is a schematic structural diagram of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a schematic structural view of a second electrode connecting piece and a lead according to an embodiment of the utility model.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 2-4, the electrode structure for a mobile electrocardiograph according to the present embodiment includes a ball-sucking assembly and an electrode plate 1, the ball-sucking assembly includes an elastic ball-sucking 2 and a bowl-shaped electrode tip 3, a connecting sleeve 201 is disposed at the bottom of the elastic ball-sucking 2, a hollow insertion portion 301 is disposed on the bowl-shaped electrode tip 3 in cooperation with the connecting sleeve 201, an inner cavity of the elastic ball-sucking 2 is communicated with an inner cavity of the bowl-shaped electrode tip 3, a first electrode connecting piece 4 for connecting a lead wire is sleeved on the hollow insertion portion 301, a mounting hole 401 for facilitating insertion is defined by one side of the first electrode connecting piece 4, a plug of the lead wire is fixed in the mounting hole 401, a sleeved hole adapted to the hollow insertion portion 301 is disposed on the first electrode connecting piece 4, the structure is the structure of the existing suction ball assembly, and the utility model improves the following structure on the basis of the structure:
the electrode plate 1 is electrically connected with a first electrode connecting sheet 4 through a lead 5;
the tip of wire 5 is provided with second electrode connection piece 6, 6 suits of second electrode connection piece are on cavity grafting portion 301 and set up with the 4 laminating of first electrode connection piece, this kind of structure can the direct mount on current ball assembly of inhaling, and the operation of being convenient for very much, only need take off earlier elastic suction ball 2, then with 6 suits of second electrode connection piece to cavity grafting portion 301 on, last again with elastic suction ball 2 through the installation can, very convenient, the transformation cost is low, therefore, the clothes hanger is strong in practicability.
The second electrode connecting piece 6 is provided with a mounting hole 601 adapted to the hollow insertion part 301.
The second electrode connecting sheet 6 is provided with a positioning folded edge 602, and the positioning folded edge 602 is coated on the outer side of the bottom of the connecting sleeve 201, so that the compactness between the second electrode connecting sheet 6 and the connecting sleeve 201 can be increased, and the whole structure is more compact.
Be provided with the joint Assembly on wire 5, the joint Assembly includes sub-joint 501 and female joint 502 of detachable connection, and the joint Assembly sets up in the one side that is close to the ball-suction subassembly, when need not using electrode slice 1, can pull down electrode slice 1 through the joint Assembly, and the exclusive use ball-suction subassembly makes it dexterous when using.
The both ends of wire 5 cooperate electrode slice 1 and second electrode connection piece 6 respectively to be provided with first connector 503 and second connector 504, and wherein first connector 503 and electrode slice 1 can adopt detachable structure, and electrode slice 1 adopts disposable promptly, and every is a patient and uses the back of finishing, just changes new electrode slice, and this detachable electrode slice structure is common structure clinically, no longer gives details here.
The lead 5 comprises a copper guide wire and an insulating rubber layer coated on the outer side of the copper guide wire, wherein an extension 603 is arranged on the second electrode connecting sheet 6, the extension 603 is fixed in the second connector 504 in an injection molding manner and is electrically connected with the copper guide wire in the second connector 504, and the connector assembly can adopt a common lead connector structure on the market.
Be provided with conductive adhesive layer 7 between first electrode connection piece 4 and the second electrode connection piece 6, utilize the direction to glue first electrode connection piece 4 and second electrode connection piece 6 and bond together, can improve the steadiness of the connection of structure.
When the electrocardiogram monitoring device is used, the electrocardiogram monitoring device is connected with an electrocardiogram machine through the first electrode connecting piece and the lead wire, then the suction ball component or the electrode piece can be selectively used according to actual conditions to be connected with the skin of a patient, when the suction ball component is used, the electrode piece can be detached, excessive attachments are avoided, the operation is convenient, then the suction ball component is adsorbed on the skin in a negative pressure mode, when the electrode piece is used, the protective film on the electrode piece is torn off, and then the electrode piece is directly adhered on the skin to carry out electrocardiogram monitoring.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an electrode structure for portable electrocardiograph, includes and inhales ball subassembly and electrode slice, inhale the ball subassembly and include that elasticity inhales ball and bowl shape electrode tip, the bottom that elasticity inhaled the ball is provided with the adapter sleeve, cooperates the adapter sleeve on the bowl shape electrode tip to be provided with cavity grafting portion, and the cover is equipped with the first electrode connection piece that is used for connecting the lead wire on the cavity grafting portion, its characterized in that: the electrode plate is electrically connected with the first electrode connecting sheet through a lead;
and a second electrode connecting sheet is arranged at the end part of the lead and sleeved on the hollow insertion part and is attached to the first electrode connecting sheet.
2. The electrode structure for a mobile electrocardiograph according to claim 1, wherein: and the second electrode connecting piece is provided with a mounting hole matched with the hollow inserting part.
3. The electrode structure for a mobile electrocardiograph according to claim 1, wherein: and the second electrode connecting piece is provided with a positioning folding edge, and the positioning folding edge is coated on the outer side of the bottom of the connecting sleeve.
4. The electrode structure for a mobile electrocardiograph according to claim 1, wherein: the wire is provided with a joint component, and the joint component comprises a sub joint and a female joint which are detachably connected.
5. The electrode structure for a mobile electrocardiograph according to claim 4, wherein: the joint assembly is arranged on one side close to the suction ball assembly.
6. The electrode structure for a mobile electrocardiograph according to claim 1, wherein: and the two ends of the wire are respectively matched with the electrode plate and the second electrode connecting sheet to be provided with a first connector and a second connector.
7. The electrode structure for a mobile electrocardiograph according to claim 1, wherein: and a conductive adhesive layer is arranged between the first electrode connecting sheet and the second electrode connecting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122222387.3U CN215778147U (en) | 2021-09-14 | 2021-09-14 | Electrode structure for movable electrocardiograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122222387.3U CN215778147U (en) | 2021-09-14 | 2021-09-14 | Electrode structure for movable electrocardiograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215778147U true CN215778147U (en) | 2022-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122222387.3U Active CN215778147U (en) | 2021-09-14 | 2021-09-14 | Electrode structure for movable electrocardiograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215778147U (en) |
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2021
- 2021-09-14 CN CN202122222387.3U patent/CN215778147U/en active Active
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