CN213249170U - Chest lead fixing device of electrocardiograph - Google Patents
Chest lead fixing device of electrocardiograph Download PDFInfo
- Publication number
- CN213249170U CN213249170U CN202021511649.7U CN202021511649U CN213249170U CN 213249170 U CN213249170 U CN 213249170U CN 202021511649 U CN202021511649 U CN 202021511649U CN 213249170 U CN213249170 U CN 213249170U
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- connecting plate
- chest
- electrocardiograph
- fixing device
- elongated slots
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- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses a fixing device for chest leads of an electrocardiograph, the chest leads of the electrocardiograph are provided with six and are respectively V1, V2, V3, V4, V5 and V6 which are connected with the electrocardiograph, and the fixing device comprises a first connecting plate, a second connecting plate and a third connecting plate; elongated slots are formed in the first connecting plate, the second connecting plate and the third connecting plate; the connecting plate I is positioned in the long groove and is connected with two sliding plates in a sliding manner, and the connecting plate II and the connecting plate III are detachably connected to the two sliding plates respectively; the chest leads V1 and V2 are clamped on the long grooves of the second connecting plate, the chest lead V3 is clamped on the long grooves of the first connecting plate, and the chest leads V4, V5 and V6 are clamped on the long grooves of the third connecting plate. The utility model discloses a connecting plate one, connecting plate two and connecting plate three make six chest lead form wholly when using, solve the unable absorption of single chest lead or the problem that drops.
Description
Technical Field
The utility model belongs to the technical field of clinical auxiliary assembly, concretely relates to fixing device of electrocardiograph chest lead.
Background
The electrocardiogram (ECG or EKG) is a technique of recording the change pattern of electrical activity generated by each cardiac cycle of the heart from the body surface by using an electrocardiograph, so that the electrocardiograph is mostly used clinically to perform preliminary diagnosis on the cardiac function of a patient, and the electrocardiogram is a non-invasive green examination, so that the electrocardiogram is one of the conventional indispensable examination items clinically.
Present electrocardiograph all has six to lead, adsorbs respectively on the different positions of patient's chest, realizes electrocardiographic examination from this, because of the difference of patient's physique in the adsorption process, the suction ball that has appeared a lot of leads can't adsorb in patient's chest or the condition that drops appears easily in the inspection process in pressing back lead, brings inconvenience for inspection personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixing device for chest leads of an electrocardiograph, which aims at overcoming the technical problems.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a fixing device for chest leads of an electrocardiograph is provided with six chest leads which are respectively V1, V2, V3, V4, V5 and V6 connected with the electrocardiograph, and comprises a first connecting plate, a second connecting plate and a third connecting plate;
elongated slots arranged along the length direction are machined in the first connecting plate, the second connecting plate and the third connecting plate;
the connecting plate I is positioned in the long groove and is connected with two sliding plates on different horizontal planes in a sliding manner, and the connecting plate II and the connecting plate III are respectively connected to the two sliding plates in a detachable manner;
the chest leads V1 and V2 are clamped on the elongated slots of the second connecting plate and can move in the elongated slots, the chest lead V3 is clamped on the elongated slots of the first connecting plate and can move in the elongated slots, and the chest leads V4, V5 and V6 are clamped on the elongated slots of the third connecting plate and can move in the elongated slots.
Furthermore, the second connecting plate and the third connecting plate are made of PVC plastic soft plates.
Furthermore, the first connecting plate is made of PE or PP materials, and the thickness of the first connecting plate is 10-20 mm.
Furthermore, the second connecting plate and the third connecting plate are detachably connected with the two sliding plates through plastic snap buttons respectively.
Furthermore, one end of the second connecting plate and one end of the third connecting plate are connected to the sliding plate, and the other end of the second connecting plate and the other end of the third connecting plate are both connected with a press belt.
Has the advantages that:
the utility model designs the first connecting plate, the second connecting plate and the third connecting plate aiming at the six chest leads by corresponding the six chest leads to the positions on the chest, so that the six chest leads form a whole when in use, and the problem that the single chest lead can not be adsorbed or fall is solved;
secondly, in order to enable the first connecting plate, the second connecting plate and the third connecting plate to be suitable for different patients, the positions of the second connecting plate and the third connecting plate on the connecting plates can be adjusted, the angles between the second connecting plate and the third connecting plate and the first connecting plate can be adjusted through plastic snap fasteners, and finally, long grooves are machined in the first connecting plate, the second connecting plate and the third connecting plate, and the positions of chest leads on the first connecting plate, the second connecting plate and the third connecting plate can be adjusted;
the utility model discloses increasing and pressing the area, in the inspection process, will pressing the area and pressing as for under the patient back, exert the effort with the help of patient's gravity to pressing the area, and then strengthen the steadiness of connecting plate two and connecting plate three in the test procedure.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. a first connecting plate; 2. a second connecting plate; 3. a third connecting plate; 4. a long groove; 5. a slide plate; 6. plastic snap buttons; 7. and pressing the belt.
Detailed Description
In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships only for the purpose of describing the present invention and simplifying the description, but do not indicate or imply that the device or structure referred to must have a particular orientation and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model provides an electrocardiograph includes electrocardiograph and six chest leads of being connected with electrocardiograph, six chest leads are V1, V2, V3, V4, V5 and V6 of being connected with electrocardiograph respectively, and every chest leads comprises with the electrode by inhaling ball.
As shown in fig. 1, the fixing device for chest leads of electrocardiographs of the present invention comprises a first connecting plate, a second connecting plate, a third connecting plate, a sliding plate, a plastic snap fastener and a pressing belt, wherein the first connecting plate is made of PE or PP and has a thickness of 10-20 mm; the second connecting plate and the third connecting plate are made of PVC plastic soft plates.
The first connecting plate, the second connecting plate and the third connecting plate are respectively provided with a long groove arranged along the length direction, the width of each long groove is smaller than the diameter of the suction ball, and more preferably, the width of each long groove is consistent with the width of the connection part of the lower end of the suction ball and the electrode in the chest lead.
Therefore, by designing the long grooves, the chest leads V1 and V can be clamped on the long grooves of the second connecting plate and can move in the long grooves, the chest lead V3 can be clamped on the long grooves of the first connecting plate and can move in the long grooves, and the chest leads V4, V5 and V6 can be clamped on the long grooves of the third connecting plate and can move in the long grooves.
Two groups of sliding grooves arranged along the direction of the long groove are respectively machined in the long groove of the first connecting plate along the thickness direction of the first connecting plate, each group of sliding grooves comprises two sliding grooves arranged on two sides of the long groove, and each group of sliding grooves is connected with one sliding plate in a sliding mode, so that the first connecting plate is connected with two sliding plates in a sliding mode, the two sliding plates are located on different horizontal planes, and the second connecting plate and the third connecting plate are connected to the two sliding plates in a detachable mode.
The connection mode between the second connecting plate and the third connecting plate and the sliding plates is explained, and the second connecting plate and the third connecting plate are detachably connected with the two sliding plates through a plastic snap fastener respectively, so that the detachable connection between the second connecting plate and the first connecting plate and the detachable connection between the third connecting plate and the sliding plates are realized, and the angle adjustment between the second connecting plate and the first connecting plate and the angle adjustment between the third connecting plate and the first connecting plate are realized at the same time.
Furthermore, one end of the second connecting plate and one end of the third connecting plate are connected to the sliding plate, the other end of the second connecting plate and the other end of the third connecting plate are both connected with a pressing belt, the pressing belt can be arranged below the back of a patient in the using process, the pressing belt is pressed through the gravity of the patient, and then the second connecting plate and the third connecting plate are further fixed.
The use process comprises the following steps:
firstly, pressing a suction ball, correspondingly installing six chest leads on a long groove, firstly adsorbing V3 at a position corresponding to the chest of a patient, then adjusting the position of a sliding plate according to the condition of the patient, connecting a second connecting plate and a third connecting plate to the corresponding sliding plates, adsorbing V1, V2, V4, V5 and V6 on the chest of the patient in a normal mode, pressing the pressure belt under the back of the patient, fixing the second connecting plate and the third connecting plate by applying certain acting force manually by an inspector, and then carrying out electrocardiogram detection.
In order to make the purpose, technical solution and advantages of the present invention more concise and clear, the present invention is described with the above embodiments, which are only used for describing the present invention, and can not be understood as a limitation to the scope of the present invention. It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. A fixing device for chest leads of an electrocardiograph, the chest leads of the electrocardiograph are provided with six and are respectively V1, V2, V3, V4, V5 and V6 which are connected with the electrocardiograph, and the fixing device is characterized in that,
the fixing device comprises a first connecting plate (1), a second connecting plate (2) and a third connecting plate (3);
elongated slots (4) arranged along the length direction are machined in the first connecting plate, the second connecting plate and the third connecting plate;
two sliding plates (5) positioned on different horizontal planes are connected in the long groove on the connecting plate I in a sliding manner, and the connecting plate II and the connecting plate III are respectively connected to the two sliding plates in a detachable manner;
the chest leads V1 and V2 are clamped on the elongated slots of the second connecting plate and can move in the elongated slots, the chest lead V3 is clamped on the elongated slots of the first connecting plate and can move in the elongated slots, and the chest leads V4, V5 and V6 are clamped on the elongated slots of the third connecting plate and can move in the elongated slots.
2. The chest lead fixing device of claim 1, wherein the second connecting plate and the third connecting plate are made of PVC plastic soft plates.
3. The chest lead fixing device of claim 2, wherein the first connecting plate is made of PE or PP and has a thickness of 10-20 mm.
4. The chest lead fixing device of the electrocardiograph according to claim 1, wherein the second connecting plate and the third connecting plate are detachably connected with the two sliding plates respectively through plastic snap fasteners (6).
5. The fixing device for chest leads of electrocardiograph according to claim 1, wherein one end of the second connecting plate and one end of the third connecting plate are connected to the slide plate, and the other end of the second connecting plate and the other end of the third connecting plate are connected to a pressing belt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511649.7U CN213249170U (en) | 2020-07-27 | 2020-07-27 | Chest lead fixing device of electrocardiograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511649.7U CN213249170U (en) | 2020-07-27 | 2020-07-27 | Chest lead fixing device of electrocardiograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249170U true CN213249170U (en) | 2021-05-25 |
Family
ID=75967583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021511649.7U Expired - Fee Related CN213249170U (en) | 2020-07-27 | 2020-07-27 | Chest lead fixing device of electrocardiograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249170U (en) |
-
2020
- 2020-07-27 CN CN202021511649.7U patent/CN213249170U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |