CN209237167U - A kind of attachment device for pacemaker electrode tail end - Google Patents
A kind of attachment device for pacemaker electrode tail end Download PDFInfo
- Publication number
- CN209237167U CN209237167U CN201821525157.6U CN201821525157U CN209237167U CN 209237167 U CN209237167 U CN 209237167U CN 201821525157 U CN201821525157 U CN 201821525157U CN 209237167 U CN209237167 U CN 209237167U
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- China
- Prior art keywords
- fixedly connected
- attachment device
- pacemaker electrode
- tail end
- layer
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Abstract
The utility model discloses a kind of attachment devices for pacemaker electrode tail end, it is related to the field of medical instrument technology, specially a kind of attachment device for pacemaker electrode tail end, including conducting wire, the outer surface of the conducting wire is fixedly connected with filler, the side of the filler is fixedly connected with epoxy resin layer, the outer surface of the epoxy resin layer is fixedly connected with acrylate layer, the outer surface of the acrylate layer is fixedly connected with electro-insulating rubber layer, the side of the electro-insulating rubber layer is fixedly connected with connection tail, the side of the connection tail is fixedly connected with connecting tube, the side of the connecting tube is fixedly connected with tube head.This is used for the attachment device of pacemaker electrode tail end, pass through the setting of epoxy resin layer, epoxy resin layer has the characteristics that waterproof, so that the characteristics of attachment device for being used for pacemaker electrode tail end is also provided with waterproof, it prevents due to water stain fall on its surface and influences to work normally, to achieve the purpose that waterproof.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of connection for pacemaker electrode tail end is filled
It sets.
Background technique
Currently, well known pacemaker tail configuration is formed by connecting by crocodile clip, conducting wire and column plug, by column plug
It is connected with Pacemaker programmer positive and negative anodes jack, while the positive and negative anodes of crocodile clip are separately connected pacemaker electrode tail end electrode
Positive and negative anodes, thus reach detection pacemaker electrode position it is whether suitable, for implantation permanent pacing pacemaker do last preparation,
But the metal shell of crocodile clip may contact conductive electrolyte solution such as: physiological saline and blood in pacemaker implantation
Liquid etc. may influence Pacemaker programmer normal work, while the folder of crocodile clip so as to cause electric leakage or other failures when serious
Sub- end is relatively sharp, may destroy pacemaker electrode electric wire coatings and be unfavorable for the recycling of pacemaker electrode conducting wire, crocodile
Elastic force declines after pressing from both sides Reusability, may cause falling off for electrode wires, threatens patient safety, in addition, crocodile clip folder closes face compared with cutting edge of a knife or a sword
Benefit has punctured sterile gloves in art, influences doctor's operation.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of attachment device for pacemaker electrode tail end,
Solve the problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: one kind being used for pacemaker electrode
The attachment device of tail end, including conducting wire, the outer surface of the conducting wire are fixedly connected with filler, and the side of the filler is fixed
It is connected with epoxy resin layer, the outer surface of the epoxy resin layer is fixedly connected with acrylate layer, the appearance of the acrylate layer
Face is fixedly connected with electro-insulating rubber layer, and the side of the electro-insulating rubber layer is fixedly connected with connection tail, the side of the connection tail
It is fixedly connected with connecting tube, the side of the connecting tube is fixedly connected with tube head, and the side of the tube head is provided with left positive and negative anodes
Head, one end of the conducting wire are fixedly connected with connector, and the outer surface of the connector is fixedly connected with push-and-pull item, the push-and-pull
The side of item is fixedly connected with shaft, and the inside of the shaft is fixedly connected with swingle, and one end of the swingle is fixed to be connected
It is connected to movable plate, the side of the movable plate opens up fluted, and the inside of the groove is fixedly connected with spring, the spring
One end is fixedly connected with extruding shell, and the side for squeezing shell is connected with sliding rail, and the connector outer surface is close to push-and-pull
The side of item is connected with round sliding rail, and the other side of the electro-insulating rubber layer is fixedly connected with siphunculus, and the one of the siphunculus
End is fixedly connected with stylostome, and one end of the stylostome is fixedly connected with column plug, and the side of the column plug is fixed
It is connected with right positive and negative cartridge.
Optionally, the outer surface of the electro-insulating rubber layer offers U-shaped through-hole, and being internally provided with for U-shaped through-hole pushes away
Tie rod.
Optionally, the side of the connection tail is connected with retainer plate, and the side of the connection tail is solid by retainer plate
Surely it is connected with connecting tube.
Optionally, one end of the connecting tube is connected with fixed ring, and one end of the connecting tube is solid by fixed ring
Surely it is connected with tube head.
Optionally, one end of the tube head is fixedly connected with link block, and one end of the tube head connects by the way that link block is fixed
It is connected to dome.
Optionally, the outer surface of the dome is provided with insulation sleeve, and the outer surface of the insulation sleeve is fixedly installed with small-sized
Knob.
(3) beneficial effect
The utility model provides a kind of attachment device for pacemaker electrode tail end, have it is following the utility model has the advantages that
1, the attachment device for being used for pacemaker electrode tail end, by pushing and pulling the setting of item, when in use, push-and-pull push-and-pull item
It drives connector to move left and right, so that the positive and negative cartridge in a left side of connector is disconnected with the device that it needs to connect or connection, pulls
Movable plate blocks the extruding shell of one side by the outer surface of spring and electro-insulating rubber layer, and then movable plate is blocked, thus
Achieve the purpose that convenient to use.
2, the attachment device for being used for pacemaker electrode tail end, by the setting of epoxy resin layer, epoxy resin layer has
The characteristics of waterproof, so that the characteristics of attachment device for being used for pacemaker electrode tail end is also provided with waterproof, it is therefore prevented that due to water
Stain falls on its surface and influences to work normally, to achieve the purpose that waterproof.
2, the attachment device for being used for pacemaker electrode tail end, by the setting of acrylate layer, acrylate layer has anti-corrosion
The characteristics of, so that the attachment device for being used for pacemaker electrode tail end is also provided with etch-proof feature, it is therefore prevented that due to the external world
Factor and to conducting wire cause corrode and reduce service life, to achieve the purpose that prolong the service life.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model epoxy resin schematic diagram of a layer structure；
Fig. 3 is the left positive and negative anodes header structure schematic diagram of the utility model；
Fig. 4 is the utility model connector structural schematic diagram；
Fig. 5 is the utility model movable plate structural schematic diagram；
Fig. 6 is that the utility model squeezes shell structure schematic diagram；
Fig. 7 is the utility model circle skid rail structure diagram.
In figure: 1- conducting wire, 2- filler, 3- epoxy resin layer, 4- acrylate layer, 5- electro-insulating rubber layer, 6- connection tail, 7-
The left positive and negative cartridge of connecting tube, 8- tube head, 9-, 10- connector, the right positive and negative cartridge of 11-, 12- push-and-pull item, 13- shaft, 14- rotation
Bar, 15- movable plate, 16- groove, 17- spring, 18- squeeze shell, 19- sliding rail, 20- circle sliding rail, 21- siphunculus, 22- stylostome,
23- column plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1 to Fig. 7 is please referred to, the utility model provides a kind of technical solution: a kind of company for pacemaker electrode tail end
Connection device, including conducting wire 1, the outer surface of conducting wire 1 are fixedly connected with filler 2, by the setting of filler 2, so that conducting wire 1 obtains
With fixation, the side of filler 2 is fixedly connected with epoxy resin layer 3, and by the setting of epoxy resin layer 3, epoxy resin refers to
The general name of a quasi polymer containing more than two epoxy groups in molecule, it is epoxychloropropane and bisphenol-A or polyalcohol
Polycondensation product can make its open loop due to the chemical activity of epoxy group with a variety of compounds containing active hydrogen, and solidification crosslinking generates
Reticular structure, therefore it is a kind of thermosetting resin, not only yield is maximum for bisphenol A type epoxy resin, and kind is most complete, and new
Transformed lines show is still being continuously increased, and quality is being continuously improved, and the insulation performance of epoxy resin is high, structural strength is big and leakproofness
The advantage of many uniquenesses can be waited well, and epoxy resin layer 3 has the characteristics that waterproof, so that this is used for the connection of pacemaker electrode tail end
Device is also provided with the characteristics of waterproof, it is therefore prevented that influences to work normally due to water stain fall on its surface, to reach anti-
The purpose of water, the outer surface of epoxy resin layer 3 are fixedly connected with acrylate layer 4, and by the setting of acrylate layer 4, acrylic acid is
Important organic synthesis raw material and synthetic resin monomer is the very fast vinyl monomer of polymerization speed, is simplest insatiable hunger
And carboxylic acid, it is made of a vinyl and a carboxyl, pure acrylic acid is colorless clear liquid, the irritation gas with feature
Taste, it can dissolve each other with water, alcohol, ether and chloroform is prepared by the propylene obtained from oil plant, most of to manufacture acrylic acid
The esters of acrylic acid such as methyl esters, ethyl ester, butyl ester and hydroxyl ethyl ester, acrylate layer 4 have the characteristics that anti-corrosion, so that this is used for pacemaker electricity
The attachment device of pole tail end is also provided with etch-proof feature, it is therefore prevented that causes corrosion to conducting wire due to extraneous factor and reduces
Service life, to achieve the purpose that prolong the service life, the outer surface of acrylate layer 4 is fixedly connected with electro-insulating rubber layer 5,
The outer surface of electro-insulating rubber layer 5 offers U-shaped through-hole, and by the setting of U-shaped through-hole, so that push-and-pull item 12 is placed, U-shaped is logical
Hole is internally provided with push-and-pull item 12, and the side of electro-insulating rubber layer 5 is fixedly connected with connection tail 6, and the side activity of connection tail 6 connects
It is connected to retainer plate, the side for connecting tail 6 is fixedly connected with connecting tube 7 by retainer plate, and the side of connection tail 6 is fixedly connected with company
Adapter tube 7, one end of connecting tube 7 are connected with fixed ring, and one end of connecting tube 7 is fixedly connected with tube head 8 by fixed ring, even
The side of adapter tube 7 is fixedly connected with tube head 8, and one end of tube head 8 is fixedly connected with link block, and one end of tube head 8 passes through link block
It is fixedly connected with dome, the outer surface of dome is provided with insulation sleeve, and the outer surface of insulation sleeve is fixedly installed with small-sized knob, tube head
8 side is provided with left positive and negative cartridge 9, and one end of conducting wire 1 is fixedly connected with connector 10, and the outer surface of connector 10 is fixed to be connected
It is connected to push-and-pull item 12, the side of push-and-pull item 12 is fixedly connected with shaft 13, by the setting of shaft 13, so that swingle 14 is able to
Rotation, the inside of shaft 13 are fixedly connected with swingle 14, and one end of swingle 14 is fixedly connected with movable plate 15, movable plate 15
Side open up fluted 16, the inside of groove 16 is fixedly connected with spring 17, passes through the setting of spring 17, the effect of spring 17
Power can will squeeze shell 18 and rebound, and one end of spring 17, which is fixedly connected with, squeezes shell 18, and the side for squeezing shell 18 is connected with
Sliding rail 19,10 outer surface of connector are connected with round sliding rail 20 close to the side of push-and-pull item 12, pass through round sliding rail 20
Setting so that connector 10 with sliding, the other side of electro-insulating rubber layer 5 is fixedly connected with siphunculus 21, and one end of siphunculus 21 is solid
Surely it is connected with stylostome 22, one end of stylostome 22 is fixedly connected with column plug 23, and the side of column plug 23 is fixedly connected
There is right positive and negative cartridge 11.
A kind of optimal technical scheme as the utility model: the side of connector 10 is fixedly connected with left positive and negative cartridge 9.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion this is used for the attachment device of pacemaker electrode tail end, in use, by the setting of push-and-pull item 12,
In use, push-and-pull push-and-pull item 12 drives connector 10 to move left and right, so that the positive and negative cartridge 9 in a left side of connector 10 needs to connect with it
Device disconnect or connection, pull movable plate 15, the shell 18 that squeezes of one side made to pass through the outer of spring 17 and electro-insulating rubber layer 5
Surface is blocked, and then movable plate 15 is blocked, to achieve the purpose that be easy to use, passes through the setting of epoxy resin layer 3, ring
Oxygen resin layer 3 has the characteristics that waterproof, so that the characteristics of attachment device for being used for pacemaker electrode tail end is also provided with waterproof,
It prevents due to water stain fall on its surface and influences to work normally, to achieve the purpose that waterproof, pass through acrylate layer 4
Setting, acrylate layer 4 has the characteristics that anti-corrosion, so that the attachment device for being used for pacemaker electrode tail end is also provided with anticorrosion
The characteristics of, it is therefore prevented that corrosion is caused to conducting wire 1 due to extraneous factor and reduces service life, so that having reached extension uses the longevity
The purpose of life.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of attachment device for pacemaker electrode tail end, including conducting wire (1), it is characterised in that: outside the conducting wire (1)
Surface is fixedly connected with filler (2), and the side of the filler (2) is fixedly connected with epoxy resin layer (3), the asphalt mixtures modified by epoxy resin
The outer surface of rouge layer (3) is fixedly connected with acrylate layer (4), and the outer surface of the acrylate layer (4) is fixedly connected with insulation rubber
Glue-line (5), the side of the electro-insulating rubber layer (5) are fixedly connected with connection tail (6), and the side of connection tail (6) is fixed to be connected
It is connected to connecting tube (7), the side of the connecting tube (7) is fixedly connected with tube head (8), and the side of the tube head (8) is provided with a left side
One end of positive and negative cartridge (9), the conducting wire (1) is fixedly connected with connector (10), and the outer surface of the connector (10) is fixed
It is connected with push-and-pull item (12), the side of push-and-pull item (12) is fixedly connected with shaft (13), and the inside of the shaft (13) is solid
Surely it is connected with swingle (14), one end of the swingle (14) is fixedly connected with movable plate (15), the movable plate (15)
Side opens up fluted (16), and the inside of the groove (16) is fixedly connected with spring (17), and one end of the spring (17) is solid
Surely it is connected with and squeezes shell (18), the side for squeezing shell (18) is connected with sliding rail (19), connector (10) appearance
Face is connected with round sliding rail (20) close to the side of push-and-pull item (12), and the other side of the electro-insulating rubber layer (5) is fixed to be connected
It is connected to siphunculus (21), one end of the siphunculus (21) is fixedly connected with stylostome (22), and one end of the stylostome (22) is fixed
It is connected with column plug (23), the side of the column plug (23) is fixedly connected with right positive and negative cartridge (11).
2. a kind of attachment device for pacemaker electrode tail end according to claim 1, it is characterised in that: the insulation
The outer surface of rubber layer (5) offers U-shaped through-hole, and the U-shaped through-hole is internally provided with push-and-pull item (12).
3. a kind of attachment device for pacemaker electrode tail end according to claim 1, it is characterised in that: the connection
The side of tail (6) is connected with retainer plate, and the side of connection tail (6) is fixedly connected with connecting tube (7) by retainer plate.
4. a kind of attachment device for pacemaker electrode tail end according to claim 1, it is characterised in that: the connection
One end of pipe (7) is connected with fixed ring, and one end of the connecting tube (7) is fixedly connected with tube head (8) by fixed ring.
5. a kind of attachment device for pacemaker electrode tail end according to claim 1, it is characterised in that: the tube head
(8) one end is fixedly connected with link block, and one end of the tube head (8) is fixedly connected with dome by link block.
6. a kind of attachment device for pacemaker electrode tail end according to claim 5, it is characterised in that: the dome
Outer surface be provided with insulation sleeve, the outer surface of the insulation sleeve is fixedly installed with small-sized knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525157.6U CN209237167U (en) | 2018-09-18 | 2018-09-18 | A kind of attachment device for pacemaker electrode tail end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821525157.6U CN209237167U (en) | 2018-09-18 | 2018-09-18 | A kind of attachment device for pacemaker electrode tail end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237167U true CN209237167U (en) | 2019-08-13 |
Family
ID=67517947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821525157.6U Expired - Fee Related CN209237167U (en) | 2018-09-18 | 2018-09-18 | A kind of attachment device for pacemaker electrode tail end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665122A (en) * | 2019-09-26 | 2020-01-10 | 创领心律管理医疗器械（上海）有限公司 | Leadless pacemaker, head end component, tail end component and delivery device thereof |
-
2018
- 2018-09-18 CN CN201821525157.6U patent/CN209237167U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665122A (en) * | 2019-09-26 | 2020-01-10 | 创领心律管理医疗器械（上海）有限公司 | Leadless pacemaker, head end component, tail end component and delivery device thereof |
| CN110665122B (en) * | 2019-09-26 | 2021-11-26 | 创领心律管理医疗器械（上海）有限公司 | Leadless pacemaker, head end component, tail end component and delivery device thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20210918 |