CN206534638U - Vein electrocardiograph lead device and periphery venipuncture central vein catheter alignment system - Google Patents
Vein electrocardiograph lead device and periphery venipuncture central vein catheter alignment system Download PDFInfo
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- CN206534638U CN206534638U CN201621311610.4U CN201621311610U CN206534638U CN 206534638 U CN206534638 U CN 206534638U CN 201621311610 U CN201621311610 U CN 201621311610U CN 206534638 U CN206534638 U CN 206534638U
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- point cable
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- external electrode
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- vein
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Abstract
The utility model is related to a kind of vein electrocardiograph lead device and a kind of periphery venipuncture central vein catheter alignment system.The vein electrocardiograph lead device includes lead main push-towing rope, external electrode point cable and internal electrode point cable；Described lead main push-towing rope one end is used to couple cardiac monitoring equipment, and the other end of the lead main push-towing rope is connected with the external electrode point cable and the internal electrode point cable；The other end of the external electrode point cable is used to couple with electrocardioelectrode；The other end of the internal electrode point cable is used to couple with Vein Tube；The external electrode point cable includes right arm external electrode point cable；The one end being connected on the lead main push-towing rope with the external electrode point cable is provided with the first connectivity port；First connectivity port is used to connect the right arm external electrode point cable or the internal electrode point cable.Whole vein electrocardiograph lead device need not use lead converter, and join operation is simple and need not increase fixed platform.
Description
Technical field
The utility model belongs to medical instruments field, more particularly to a kind of vein electrocardiograph lead device and periphery venipuncture
Central vein catheter alignment system.
Background technology
PICC (Peripherally Inserted Central are determined with electrocardiogram localization method in Hospital choice
Venous Catheters, periphery venipuncture central vein catheter) when putting pipe position, it is necessary to put pipe with conducting wire to couple
External electrode and internal electrode.Traditional coupling method needs to use lead converter.Couple the lead of right arm external electrode
The conducting wire of line and internal electrode couples the right arm external electrode connection end of cardiac monitoring equipment by a lead converter
Mouthful, and realize that cardiac monitoring equipment couples with right arm external electrode or with putting die conductance silk by the switching of lead converter
Joint is connected.The connection of lead converter is complicated, and switching is connected to right subclavian still to put pipe seal wire joint unobvious, easily goes out
Existing mistake.A platform is needed to place after lead converter connection simultaneously.
Utility model content
Based on this, it is necessary to for needing a platform after coupling complicated and connection using lead converter asking for placing
There is provided a kind of join operation is simple and need not increase the vein electrocardiograph lead device of fixed platform for topic.
A kind of vein electrocardiograph lead device, the vein electrocardiograph lead device include lead main push-towing rope, external electrode point cable with
And internal electrode point cable；Described lead main push-towing rope one end is used to couple cardiac monitoring equipment, the other end of the lead main push-towing rope and institute
State external electrode point cable and the internal electrode point cable connection；The other end of the external electrode point cable is used to join with electrocardioelectrode
Connect；The other end of the internal electrode point cable is used to couple with Vein Tube；The external electrode point cable includes right arm body surface electricity
Pole point cable；The one end being connected on the lead main push-towing rope with the external electrode point cable is provided with the first connectivity port；Described first
Connectivity port is used to connect the right arm external electrode point cable or the internal electrode point cable.
In one of the embodiments, the external electrode point cable is 3 leads point cable；3 lead point cable includes described
Right arm external electrode point cable, left arm external electrode point cable and left leg external electrode point cable.
In one of the embodiments, the external electrode point cable is 5 leads point cable；5 lead point cable includes described
Right arm external electrode point cable, left arm external electrode point cable, left leg external electrode point cable, right leg external electrode point cable and chest body surface
Electrode point cable；Or, the external electrode point cable is 12 leads point cable；12 lead point cable includes the right arm external electrode
Point cable, left arm external electrode point cable, left leg external electrode point cable, right leg external electrode point cable, the first chest external electrode point cable,
Second chest external electrode point cable, the 3rd chest external electrode point cable, the 4th chest external electrode point cable, the 5th chest body surface electricity
Pole point cable and the 6th chest external electrode point cable.
In one of the embodiments, be used on the internal electrode point cable the connector that couples with the Vein Tube and
The connector for being used to couple with the electrocardioelectrode on the right arm external electrode point cable is differed.
In one of the embodiments, the connection coupled with first connectivity port is used on the internal electrode point cable
It is identical with the connector that first connectivity port couples on device and the right arm external electrode point cable.
In one of the embodiments, fixing device is additionally provided with the lead main push-towing rope, is not accessed for fixation described
The right arm external electrode of lead main push-towing rope point cable or the internal electrode point cable.
In one of the embodiments, the internal electrode point cable be it is outer be TPUE rubber by material
Material and seal wire connector for metal internal electrode point cable.
In one of the embodiments, the connector on the internal electrode point cable for coupling with the Vein Tube is
Crocodile clip adapter, pluging connector or hook-type connector.
A kind of periphery venipuncture central vein catheter alignment system, including cardiac monitoring equipment, in addition to it is as above any
Vein electrocardiograph lead device described in embodiment；The vein electrocardiograph lead device is connected with the cardiac monitoring equipment.
In one of the embodiments, the cardiac monitoring equipment is ECG monitor or electrocardiograph.
Above-mentioned vein electrocardiograph lead device, lead main push-towing rope one end is connected with cardiac monitoring equipment, the other end and external electrode
Divide cable and internal electrode point cable connection.Wherein, external electrode point cable includes right arm external electrode point cable.It is provided with lead main push-towing rope
First connectivity port, the first connectivity port is used to be connected with right arm external electrode point cable or internal electrode point cable connection.Therefore,
When needing to use right arm external electrode point cable, right arm external electrode point cable is connected with the first connectivity port, it is necessary to using body
Only need to pull up on right arm external electrode point cable during interior electrode point cable, internal electrode point cable is connected i.e. with the first connectivity port
Can.Whole vein electrocardiograph lead device need not use lead converter, and join operation is simple and need not increase fixed platform.
Brief description of the drawings
Fig. 1 be an embodiment in vein electrocardiograph lead device structural representation；
Fig. 2 divides the structural representation of cable for the internal electrode in an embodiment；
Fig. 3 be Fig. 1 in connectivity port partial enlarged drawing.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Fig. 1 is the structural representation of the vein electrocardiograph lead device in an embodiment.The vein electrocardiograph lead device includes
Lead main push-towing rope 100, external electrode point cable 200 and internal electrode point cable 300 (as shown in Figure 2).The one end of lead main push-towing rope 100 is set
There is the connection end 110 for coupling cardiac monitoring equipment, the other end is provided with the connection end for coupling external electrode point cable 200
Mouth 120.External electrode point cable 200 includes right arm external electrode point cable (RA external electrodes point cable) 220, and connectivity port 120 includes
The first connectivity port 122 being connected with right arm external electrode point cable 220.Right arm external electrode point cable 220 includes being used for and first
The first connector 221 that connectivity port 122 is connected, and the second connector 223 for coupling with electrocardioelectrode.Such as Fig. 2 institutes
Show, internal electrode point cable 300 includes the 3rd connector 310 for being used to be connected with the first connectivity port 122, and and Vein Tube
4th connector 320 of connection.
The connection end 110 of lead main push-towing rope 100 is connected with cardiac monitoring equipment, the other end and external electrode point cable 200 and body
Interior electrode point cable 300 is connected.Wherein, the first connectivity port 122 on lead main push-towing rope 100 can be divided in cable 200 with external electrode
Right arm external electrode point cable 220 or internal electrode point cable 300 are connected.The He of the 3rd connector 310 on internal electrode point cable 300
The first connector 221 on right arm external electrode point cable 210 is identical, so that it is guaranteed that internal electrode point cable 300 and right arm body surface electricity
Pole point cable 220 can be connected by the first connectivity port 122 with lead main push-towing rope 100.Fixation is additionally provided with lead main push-towing rope 100
Device 130, for the fixed right arm external electrode point cable 220 or internal electrode point cable 300 for not accessing lead main push-towing rope 100.It is right
When one of them in arm external electrode point cable 220 and internal electrode point cable 300 is connected with lead main push-towing rope 100, not with lead master
One of the connection of cable 100 is then fixed on lead main push-towing rope 100 by fixing device 130.Therefore without other placement platform, together
When prevented also from electrode point cable loss.When needing to use right arm external electrode point cable 220, by right arm external electrode point cable
220 are connected with the first connectivity port 122, and internal electrode point cable 300 is fixed on lead main push-towing rope 100 by fixing device 130.Need
When using internal electrode point cable 300, it is only necessary to pull up right arm external electrode point cable 220, by internal electrode point cable 300 and the
One connectivity port 122 is connected.The right arm external electrode point cable 220 pulled up is fixed on lead main push-towing rope by fixing device 130
On 100.
The application method of above-mentioned vein electrocardiograph lead device is as follows：Implementing through periphery venipuncture Central venous catherization
When, the connection end 110 of lead main push-towing rope 100 is connected with cardiac monitoring equipment, and the other end is connected with external electrode point cable 200.Body surface
The other end of electrode point cable 200 couples with electrocardio electrode plate, and electrocardio electrode plate is affixed on according to electrocardiogram code requirement and is applied patient
Body surface.Now, cardiac monitoring device measuring goes out one group of ecg wave form and preserved.Then by external electrode point cable 200
Right arm external electrode point cable 220 is pulled up.Again by the 3rd connector 310 of point cable 300 of the internal electrode after aseptic process and the
One connectivity port 122 is connected, and the 4th connector 320 is connected with Vein Tube.By connecting right arm external electrode point before contrast
The ecg wave form that cable 220 is obtained confirms whether Vein Tube seal wire head reaches target position location, so as to realize opposed pipe
Positioning.It is multiple that the internal electrode of above-mentioned vein electrocardio electric installation divides cable 300 could be arranged to, to different patient Shi Shushi
The internal electrode through aseptic process point cable 300 need to be changed.
Above-mentioned vein electrocardiograph lead device, lead main push-towing rope 100 is provided with the connection end for coupling external electrode point cable 200
Mouth 120.The connectivity port 120 includes the first connectivity port 122.First connectivity port 122 and right arm external electrode point cable 220 or
Person's internal electrode point cable 300 is connected.When implementing through periphery venipuncture Central venous catherization, the vein electrocardiograph lead device
It can realize and be connected with the switching of right arm external electrode point cable 220 and internal electrode point cable 300.Whole vein electrocardiograph lead device
Lead converter need not be used, join operation is simple and need not increase fixed platform.
In the present embodiment, external electrode point cable 200 is 5 leads point cable.As shown in figure 1,5 leads point cable includes chest body
Table electrode point cable (V external electrodes point cable) 210, right arm external electrode point cable 220, left leg external electrode point cable (LL external electrodes
Point cable) 230, left arm external electrode point cable (LA external electrodes point cable) 240 and right leg external electrode point cable (RL external electrodes point
Cable) 250.The connectivity port 120 of the other end of lead main push-towing rope 100 is provided with the connectivity port of correspondence connection 5 leads point cable, such as Fig. 3
It is shown.Connectivity port 120 includes the second connectivity port 121 being connected with chest external electrode point cable 210, with right arm external electrode
The first connectivity port 122 for dividing cable 220 to connect, the 3rd connectivity port 123 being connected with left leg external electrode point cable 230, with a left side
The 4th connectivity port 124 that arm external electrode point cable 240 is connected, the 5th connection end being connected with right leg external electrode point cable 250
Mouth 125.In the present embodiment, distinctive mark is additionally provided with each connectivity port position, for distinguishing each connectivity port.Specifically
Ground, distinctive mark includes indicator lamp and symbol logo.Different connectivity ports are distinguished by the indicator lamp of different colours, with true
Protecting each electrode point cable can correctly be connected, and connectivity port place is can also confirm that while whether being normally lit by indicator lamp
Whether the wire size of circuit is normal.Symbol logo is as shown in figure 3, each connectivity port can intuitively be distinguished for user.
In one embodiment, external electrode point cable 200 is 3 leads point cable.3 leads point cable includes right arm external electrode point
Cable, left arm external electrode point cable and left leg external electrode point cable.
In one embodiment, external electrode point cable 200 is 12 leads point cable.12 leads point cable includes right arm external electrode point
Cable, left arm external electrode point cable, left leg external electrode point cable, right leg external electrode point cable, the first chest external electrode point cable (V1
External electrode point cable), the second chest external electrode point cable (V2 external electrodes point cable), the 3rd chest external electrode point cable (V4 bodies
Table electrode point cable), the 4th chest external electrode point cable (V3 external electrodes point cable), the 5th chest external electrode point cable (V5 body surfaces
Electrode point cable) and the 6th chest external electrode point cable (V6 external electrodes point cable).First chest external electrode point cable be used for
The electrocardioelectrode connection being sticked on the right side of breastbone at the 4th intercostal.Second chest external electrode point cable is used for being sticked on a breastbone left side
Electrocardioelectrode connection at the intercostal of side the 4th.3rd chest external electrode point cable is used for being sticked in left collarbone center line and the 5th
The electrocardioelectrode connection of intercostal point of intersection.4th chest external electrode point cable is used to the second chest external electrode join with being sticked
The electrocardioelectrode connection of the electrocardioelectrode and the electrocardioelectrode middle position coupled with the 3rd chest external electrode that connect.5th chest
External electrode point cable in portion's is used for being sticked in anterior axillary line and and parallel with the electrocardioelectrode that the 3rd chest external electrode point cable couples
Electrocardioelectrode connection.6th chest external electrode point cable be used for be sticked midaxillary line and and with the 3rd chest external electrode point
The electrocardioelectrode that the electrocardioelectrode of cable connection is parallel couples.
In the present embodiment, the 4th connector 320 and right arm coupled with Vein Tube is used on internal electrode point cable 300
The second connector 223 for being used to couple with electrocardioelectrode on external electrode point cable 220 is differed.It therefore, it can according to the 4th company
The difference for connecing the connector 223 of device 320 and second identifies internal electrode point cable 300 and right arm external electrode point cable 220, so that really
Internal electrode point cable 300 and right arm external electrode point cable 220 will not be obscured during guarantor's use.4th connector 320 is crocodile
Clip adapter.In other examples, the 4th connector 320 can also be pluging connector or hook-type connector.
Internal electrode point cable 300 be it is outer be TPUE quality of rubber materials by material and seal wire connector is the internal of metal
Electrode point cable, so that repeatable sterilizing is used.
A kind of periphery venipuncture central vein catheter alignment system, including cardiac monitoring equipment, in addition to it is any of the above-described
The vein electrocardiograph lead device of embodiment.Vein electrocardiograph lead device is connected with cardiac monitoring equipment.Cardiac monitoring equipment is the heart
Electric patient monitor or electrocardiograph.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of vein electrocardiograph lead device, it is characterised in that the vein electrocardiograph lead device includes lead main push-towing rope, body surface electricity
Pole point cable and internal electrode point cable；Described lead main push-towing rope one end is used to couple cardiac monitoring equipment, the lead main push-towing rope it is another
One end is connected with the external electrode point cable and the internal electrode point cable；The other end of the external electrode point cable is used for and the heart
Electrode couples；The other end of the internal electrode point cable is used to couple with Vein Tube；The external electrode point cable includes the right side
Arm external electrode point cable；The one end being connected on the lead main push-towing rope with the external electrode point cable is provided with the first connectivity port；
First connectivity port is used to connect the right arm external electrode point cable or the internal electrode point cable.
2. vein electrocardiograph lead device according to claim 1, it is characterised in that the external electrode point cable is 3 leads
Divide cable；3 lead point cable includes the right arm external electrode point cable, left arm external electrode point cable and left leg external electrode point
Cable.
3. vein electrocardiograph lead device according to claim 1, it is characterised in that the external electrode point cable is 5 leads
Divide cable；5 lead point cable include the right arm external electrode point cable, left arm external electrode point cable, left leg external electrode point cable,
Right leg external electrode point cable and chest external electrode point cable；Or, the external electrode point cable is 12 leads point cable；Described 12 lead
Connection point cable includes the right arm external electrode point cable, left arm external electrode point cable, left leg external electrode point cable, right leg external electrode
Divide cable, the first chest external electrode point cable, the second chest external electrode point cable, the 3rd chest external electrode point cable, the 4th chest
External electrode point cable, the 5th chest external electrode point cable and the 6th chest external electrode point cable.
4. vein electrocardiograph lead device according to claim 1, it is characterised in that be used on the internal electrode point cable with
It is used for the connection coupled with the electrocardioelectrode on the connector and the right arm external electrode point cable of the Vein Tube connection
Device is differed.
5. vein electrocardiograph lead device according to claim 1, it is characterised in that be used on the internal electrode point cable with
Couple on the connector and the right arm external electrode point cable of the first connectivity port connection with first connectivity port
Connector is identical.
6. vein electrocardiograph lead device according to claim 1, it is characterised in that be additionally provided with the lead main push-towing rope solid
Device is determined, for the fixed right arm external electrode for not accessing the lead main push-towing rope point cable or the internal electrode point cable.
7. vein electrocardiograph lead device according to claim 1, it is characterised in that the internal electrode point cable is outer by material
Matter is TPUE quality of rubber materials and seal wire connector is the internal electrode point cable of metal.
8. vein electrocardiograph lead device according to claim 1, it is characterised in that be used on the internal electrode point cable with
The connector of the Vein Tube connection is crocodile clip adapter, pluging connector or hook-type connector.
9. a kind of periphery venipuncture central vein catheter alignment system, including cardiac monitoring equipment, it is characterised in that also include
Vein electrocardiograph lead device described in claim 1-8 any one；The vein electrocardiograph lead device and the cardiac monitoring
Equipment is connected.
10. periphery venipuncture central vein catheter alignment system according to claim 9, it is characterised in that the heart
Electric custodial care facility is ECG monitor or electrocardiograph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311610.4U CN206534638U (en) | 2016-11-30 | 2016-11-30 | Vein electrocardiograph lead device and periphery venipuncture central vein catheter alignment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311610.4U CN206534638U (en) | 2016-11-30 | 2016-11-30 | Vein electrocardiograph lead device and periphery venipuncture central vein catheter alignment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206534638U true CN206534638U (en) | 2017-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621311610.4U Active CN206534638U (en) | 2016-11-30 | 2016-11-30 | Vein electrocardiograph lead device and periphery venipuncture central vein catheter alignment system |
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| CN (1) | CN206534638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842149A (en) * | 2021-11-04 | 2021-12-28 | 深圳市尤迈医疗用品有限公司 | Switchable lead adapter |
-
2016
- 2016-11-30 CN CN201621311610.4U patent/CN206534638U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842149A (en) * | 2021-11-04 | 2021-12-28 | 深圳市尤迈医疗用品有限公司 | Switchable lead adapter |
| CN113842149B (en) * | 2021-11-04 | 2023-01-03 | 深圳市尤迈医疗用品有限公司 | Switchable lead adapter |
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