CN208910422U - A kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures - Google Patents
A kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures Download PDFInfo
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- CN208910422U CN208910422U CN201821442604.1U CN201821442604U CN208910422U CN 208910422 U CN208910422 U CN 208910422U CN 201821442604 U CN201821442604 U CN 201821442604U CN 208910422 U CN208910422 U CN 208910422U
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- conduit
- wall
- guide wire
- catheter guide
- fixing seat
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Abstract
The utility model belongs to technical field of medical instrument, the catheter guide wire automatic butt jointing device of in particular a kind of interventional cardiac procedures, including conduit, the pipe inner wall is equipped with seal wire, and outer wall is fixedly connected with syringe needle on the left of conduit, the conduit inner left wall is equipped with loose-leaf, and on the right side of conduit with dock fixation kit and be fixedly connected, reservoir is installed on the right side of the docking fixation kit, and it links together on the right side of reservoir with fixing seat, fixing seat inner wall center offers shaft, and is fixedly connected at the top of fixing seat with perfusion tube.The utility model passes through syringe needle, loose-leaf, the setting for docking fixation kit, reservoir, shaft, perfusion tube and pull ring, it is beneficial to consummating function diversity, reduce medical worker's labour degree, it is time saving and energy saving, it is flexibly practical, avoid cross-infection, when docking finishes, fixation is more firm, the loosening of conduit and seal wire is effectively prevented, it is applied widely, improve working efficiency.
Description
Technical field
The utility model relates to technical field of medical instrument, specially a kind of catheter guide wire of interventional cardiac procedures is automatically right
Connection device.
Background technique
Currently, interventional therapy is treated using a kind of minimal invasive that modern high tech method carries out, it is exactly in medical image
Under the guidance of equipment, by special conduit, the precision instruments such as seal wire introduce human body, carry out diagnosis to internal morbid state and part is controlled
It treats, interventional therapy application digital technology expands the visual field of doctor, and by conduit, seal wire extends the both hands of doctor, it cuts
Mouthful point of puncture, only grain of rice size do not have to cut tissue, so that it may which treat many can not treat in the past, it is necessary to operative treatment
Or the disease that medical treatment curative effect is not good enough, such as tumour, hemangioma, various bleedings etc..
But function existing for existing catheter guide wire docking facilities is not perfect, docking is complicated, and labour degree is big, and takes
When it is laborious, flexible practicability is poor, and cross-infection is easy when puncture, and when docking finishes, fixation is not firm enough, is easy to loosen, fit
It is smaller with range, and ineffective problem.
Utility model content
To achieve the goals above, the utility model adopts the technical scheme that a kind of conduit of interventional cardiac procedures
Seal wire automatic butt jointing device, including conduit, the pipe inner wall are equipped with seal wire, and outer wall and the fixed company of syringe needle on the left of conduit
Connect, the conduit inner left wall is equipped with loose-leaf, and on the right side of conduit with dock fixation kit and be fixedly connected, the docking fixation group
Reservoir is installed on the right side of part, and is linked together on the right side of reservoir with fixing seat, fixing seat inner wall center, which offers, to be turned
Axis, and be fixedly connected at the top of fixing seat with perfusion tube, the fixing seat two sides of the bottom link together with pull ring, and the docking is solid
Determining component includes protective shell, and the protective shell two sides are together with sleeve connection, and sleeve lining offers transmission hole, the guarantor
Protective case inner wall is equipped with gripping block, and protective shell outer wall links together with adjusting handle.
The technical program is advanced optimized, the protective shell is specially cylinder, and protective shell specifically uses food-grade PVC
Component.
The technical program is advanced optimized, the gripping block is used cooperatively with adjusting handle, and gripping block specifically uses height
Elastic silicone rubber component.
The technical program is advanced optimized, the seal wire is used cooperatively with syringe needle, and syringe needle specifically uses sharp cone distal titanium steel
Component.
The technical program is advanced optimized, the loose-leaf is fixed on syringe needle outer wall by fixed card buckle, and loose-leaf is specifically adopted
With PE component.
The technical program is advanced optimized, the pull ring outer surface is enclosed with sterilizing pad, and sterilizing pad specifically uses annular
Sterile gasket.
Compared with prior art, the utility model has the beneficial effects that the utility model is solid by syringe needle, loose-leaf, docking
The setting for determining component, reservoir, shaft, perfusion tube and pull ring is beneficial to consummating function diversity, reduces medical worker
Labour degree, it is time saving and energy saving, it is flexibly practical, cross-infection is avoided, fixation is more firm when docking finishes, and effectively prevents
The loosening of conduit and seal wire, it is applied widely, improve working efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of interventional cardiac procedures catheter guide wire automatic butt jointing device structural representation
Figure；
Fig. 2 be the utility model proposes docking fixation kit structural schematic diagram.
In figure: 1- conduit, 2- seal wire, 3- syringe needle, 4- loose-leaf, 5- dock fixation kit, 51- protective shell, 52- sleeve, 53-
Transmission hole, 54- gripping block, 55- adjusting handle, 6- reservoir, 7- fixing seat, 8- shaft, 9- perfusion tube, 10- pull ring.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-Fig. 2, the utility model provides a kind of technical solution: a kind of catheter guide wire of interventional cardiac procedures from
Dynamic docking facilities, including conduit 1,1 inner wall of conduit is equipped with seal wire 2, and 1 left side outer wall of conduit is fixedly connected with syringe needle 3, conduit
1 inner left wall is equipped with loose-leaf 4, and 1 right side of conduit with dock fixation kit 5 and be fixedly connected, installed on the right side of docking fixation kit 5
There is reservoir 6, and 6 right side of reservoir links together with fixing seat 7,7 inner wall center of fixing seat offers shaft 8, and fixed
7 top of seat is fixedly connected with perfusion tube 9, and 7 two sides of the bottom of fixing seat link together with pull ring 10, and docking fixation kit 5 includes
Protective shell 51,51 two sides of protective shell link together with sleeve 52, and 52 inner wall of sleeve offers transmission hole 53, in protective shell 51
Wall is equipped with gripping block 54, and 51 outer wall of protective shell links together with adjusting handle 55, and protective shell 51 is specially cylinder, and
Protective shell 51 specifically uses food-grade PVC component, and the food-grade PVC component that protective shell 51 uses can prevent cross-infection, does
Net health, gripping block 54 are used cooperatively with adjusting handle 55, and gripping block 54 specifically uses high elasticity silica rubber component, and are clamped
The high elasticity silica rubber component that block 54 uses, leakproofness is strong, and fixed, seal wire 2 is used cooperatively with syringe needle 3, and syringe needle 3 is specific
Using sharp cone distal titanium steel component, and the sharp cone distal carbon steel component that syringe needle 3 uses, it is durable, and high resilience is not easily broken, it is living
Page 4 is fixed on 3 outer wall of syringe needle by fixed card buckle, and loose-leaf 4 specifically uses PE component, and the PE component that loose-leaf 4 uses, and rotates
When more flexible, long service life, 10 outer surface of pull ring is enclosed with sterilizing pad, and sterilizing pad specifically uses the sterile gasket of annular,
It can prevent arm bacterium from invading using the setting of sterilizing pad, securely and reliably, and the sterile gasket of annular that sterilizing pad uses, sterilizability
By force, to reach best use effect.
Working principle:
When utility model works, at work, intervention puncturing operation is carried out using the cooperation of conduit 1 and seal wire 2, is passed through
Syringe needle 3 punctures body interior wall tissue, using loose-leaf 4 when syringe needle 3 needs shift in position, can carry out direction rotation, leads to
It crosses 52 side of sleeve to be connected with conduit 1, and the other side links together with medicine storage tank 6, convenient for being fixedly connected, transmission hole 53 can be into
Row transmission seal wire 2, can be clamped fixation to seal wire 2 when docking finishes using gripping block 54, be carried out by adjusting handle 55
The tightness for adjusting gripping block 54 carries out the medical fluid that storage perfusion tube 9 inputs using reservoir 6, can be carried out by pull ring 10
Finger is placed, is convenient for taking and placing at work, it is time saving and energy saving, pull ring 10 can be changed in finger fatigue by shaft 8 according to demand
Position, be beneficial to consummating function diversity, reduce medical worker's labour degree, it is time saving and energy saving, it is flexibly practical, avoid
Cross-infection, when docking finishes, fixation is more firm, effectively prevents the loosening of conduit and seal wire, applied widely,
Improve working efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures, including conduit (1), it is characterised in that: the conduit
(1) inner wall is equipped with seal wire (2), and outer wall is fixedly connected with syringe needle (3) on the left of conduit (1), conduit (1) the inner left wall peace
Equipped with loose-leaf (4), and on the right side of conduit (1) with dock fixation kit (5) and is fixedly connected, docking fixation kit (5) right side is pacified
It links together equipped with reservoir (6), and on the right side of reservoir (6) with fixing seat (7), fixing seat (7) the inner wall center opens up
Have shaft (8), and is fixedly connected at the top of fixing seat (7) with perfusion tube (9), fixing seat (7) two sides of the bottom and pull ring (10)
It links together, the docking fixation kit (5) includes protective shell (51), and protective shell (51) two sides are connect with sleeve (52)
Together, and sleeve (52) inner wall offers transmission hole (53), and protective shell (51) inner wall is equipped with gripping block (54), and protects
Protective case (51) outer wall links together with adjusting handle (55).
2. a kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures according to claim 1, which is characterized in that institute
Stating protective shell (51) is specially cylinder, and protective shell (51) specifically uses food-grade PVC component.
3. a kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures according to claim 1, which is characterized in that institute
It states gripping block (54) to be used cooperatively with adjusting handle (55), and gripping block (54) specifically uses high elasticity silica rubber component.
4. a kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures according to claim 1, which is characterized in that institute
It states seal wire (2) to be used cooperatively with syringe needle (3), and syringe needle (3) specifically uses sharp cone distal titanium steel component.
5. a kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures according to claim 1, which is characterized in that institute
It states loose-leaf (4) and syringe needle (3) outer wall is fixed on by fixed card buckle, and loose-leaf (4) specifically uses PE component.
6. a kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures according to claim 1, which is characterized in that institute
It states pull ring (10) outer surface and is enclosed with sterilizing pad, and sterilizing pad specifically uses the sterile gasket of annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821442604.1U CN208910422U (en) | 2018-09-04 | 2018-09-04 | A kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821442604.1U CN208910422U (en) | 2018-09-04 | 2018-09-04 | A kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208910422U true CN208910422U (en) | 2019-05-31 |
Family
ID=66703338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821442604.1U Active CN208910422U (en) | 2018-09-04 | 2018-09-04 | A kind of catheter guide wire automatic butt jointing device of interventional cardiac procedures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208910422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450388A (en) * | 2020-04-02 | 2020-07-28 | 刘强 | Automatic catheter guide wire butt joint device, method and system for cardiac intervention operation |
| CN114534068A (en) * | 2022-02-28 | 2022-05-27 | 安康市中心医院 | Guide wire leading-in device for heart interventional therapy |
-
2018
- 2018-09-04 CN CN201821442604.1U patent/CN208910422U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450388A (en) * | 2020-04-02 | 2020-07-28 | 刘强 | Automatic catheter guide wire butt joint device, method and system for cardiac intervention operation |
| CN114534068A (en) * | 2022-02-28 | 2022-05-27 | 安康市中心医院 | Guide wire leading-in device for heart interventional therapy |
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