CN206063534U - A kind of coronary intervention inducting device - Google Patents
A kind of coronary intervention inducting device Download PDFInfo
- Publication number
- CN206063534U CN206063534U CN201620676084.5U CN201620676084U CN206063534U CN 206063534 U CN206063534 U CN 206063534U CN 201620676084 U CN201620676084 U CN 201620676084U CN 206063534 U CN206063534 U CN 206063534U
- Authority
- CN
- China
- Prior art keywords
- otch
- inner sleeve
- inducting device
- outer tube
- coronary intervention
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a kind of coronary intervention inducting device, it is made up of outer tube and inner sleeve, the inner sleeve is embedded in inside outer tube, the two flexible connection, the tube wall side of the outer tube is provided with the first otch, the tube wall side of the inner sleeve is provided with the second otch, and first otch and the second otch are arranged with inner sleeve axis parallel；It is the inducting device simple structure, easy to use, seal wire can be deviate from from inducting device side or be loaded, reduce the inconvenience in PCI, save the operating time in coronary artery, improve operation safety.
Description
Technical field
The utility model is related to a kind of operation servicing unit, especially a kind of coronary intervention inducting device.
Background technology
Intervention of coronary artery, and referred to as PCI, it only need to make a little otch in skin, will carry balloon dilatation catheter
The artery of conduit insertion leg or hand is delivered to narrow coronary artery and is expanded, and is improved the blood supply of cardiac muscle.Performed the operation
In journey, doctor will be from femoral artery, or arteria brachialis, radial artery are used as site of puncture, paving operation towel of sterilizing, local injection anesthetic,
By sheath insertion selected artery after puncture, guiding catheter reaches coronary artery to be treated by this sheath.Led by guiding
Seal wire is passed through coronary artery region of obstruction by pipe, doctor, then by this seal wire, the conduit with balloon dilatation catheter is sent to obstruction portion
Position, then airbag aeration, releases obstruction by extruding patch and expansion artery.
At this stage, seal wire is imported into conduit using inducting device routinely in calcification score diagnosis and treatment art, inducting device exchanges sacculus again
Deng apparatus when need take out seal wire, so repeating wastes time and energy, also brings discomfort to patient.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of coronary intervention inducting device.
To solve above-mentioned technical problem, the technical solution of the utility model is：
A kind of coronary intervention inducting device, is made up of outer tube and inner sleeve, and the inner sleeve is embedded outer
Inside pipe casing, the two flexible connection, the tube wall side of the outer tube is provided with the first otch (applying laser cut), the inner sleeve
The tube wall side of pipe is provided with the second otch (applying laser cut), first otch and the second otch with inner sleeve axis
It is arranged in parallel.
Preferably, above-mentioned coronary intervention inducting device, is arranged with two on the inside of the port of the outer tube
Individual groove, is provided with elastic bumps on the outside of the port of the inner sleeve, the elastic bumps and groove are connected and fixed.
Preferably, above-mentioned coronary intervention inducting device, the inwall of the inner sleeve are provided with some V-types
Groove, the V-groove and the second cuts parallel are arranged.
Preferably, the material of above-mentioned coronary intervention inducting device, the outer tube and inner sleeve is stainless
Steel matter.
Beneficial effect：
Above-mentioned coronary intervention inducting device, it is simple structure, easy to use, can be by seal wire from inducting device side
Abjection loads, and reduces the inconvenience in PCI, saves the operating time in coronary artery, improves operation safety.
Description of the drawings
Fig. 1 is a kind of structural representation of coronary intervention inducting device that the utility model is provided.
In figure：1- outer tubes 2- the first otch 3- groove 4- inner sleeves 5- the second otch 6- elastic bumps 7-V types
Groove
Specific embodiment
Embodiment 1
As shown in figure 1, the coronary intervention inducting device, by the outer tube 1 and inner sleeve of stainless steel
Pipe 4 is constituted, and the inner sleeve is embedded in inside outer tube, the two flexible connection, is arranged with two on the inside of the port of the outer tube
Individual groove 3, is provided with elastic bumps 6 on the outside of the port of the inner sleeve, the elastic bumps and groove are connected and fixed.The overcoat
The tube wall side of pipe is provided with the first otch 2 (applying laser cut), and the tube wall side of the inner sleeve is provided with the second otch 5 (should
With laser cut), first otch and the second otch are arranged with inner sleeve axis parallel, when elastic bumps are embedded
During one groove, the second otch of first otch and inner sleeve of the outer tube overlaps, and cuts by first inside the inner sleeve
Mouth and the second otch are in communication with the outside.The inwall of the inner sleeve is provided with some V-grooves 7, and the V-groove and the second otch are flat
Row is arranged.
In specific operation process, by rotating inner sleeve so as to which the second otch is overlapped with the first otch of outer tube or wrong
Open, when needing Jing seal wires to send into the apparatuses such as sacculus, the first otch and the second otch is overlapped and is locked, seal wire is taken off from side
Go out, after sending into apparatus needed for sacculus etc., Jing otch loads seal wire again；Inner sleeve is rotated further afterwards, cuts the first otch and second
Mouth staggers and locks, and sleeve pipe is overall into closing space.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of coronary intervention inducting device, it is characterised in that：It is made up of outer tube and inner sleeve, the inner sleeve
Pipe is embedded in inside outer tube, the two flexible connection, and the tube wall side of the outer tube is provided with the first otch, the pipe of the inner sleeve
Wall side is provided with the second otch, and first otch and the second otch are arranged with inner sleeve axis parallel.
2. coronary intervention inducting device according to claim 1, it is characterised in that：The end of the outer tube
Two grooves are arranged with the inside of mouthful, elastic bumps, the elastic bumps and groove card on the outside of the port of the inner sleeve, is provided with
Connect fixation.
3. coronary intervention inducting device according to claim 1, it is characterised in that：The inner sleeve it is interior
Wall is provided with some V-grooves, and the V-groove and the second cuts parallel are arranged.
4. coronary intervention inducting device according to claim 1, it is characterised in that：The outer tube and interior
The material of sleeve pipe is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620676084.5U CN206063534U (en) | 2016-06-28 | 2016-06-28 | A kind of coronary intervention inducting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620676084.5U CN206063534U (en) | 2016-06-28 | 2016-06-28 | A kind of coronary intervention inducting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206063534U true CN206063534U (en) | 2017-04-05 |
Family
ID=58421642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620676084.5U Expired - Fee Related CN206063534U (en) | 2016-06-28 | 2016-06-28 | A kind of coronary intervention inducting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206063534U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553738A (en) * | 2018-01-10 | 2018-09-21 | 周玉斌 | A kind of fast-swap seal wire guide and its guidance method |
| CN109893314A (en) * | 2019-03-13 | 2019-06-18 | 深圳市美好创亿医疗科技有限公司 | Silicon stent conveying device |
| CN110916769A (en) * | 2019-12-04 | 2020-03-27 | 董军强 | Improvement type pulmonary nodule puncture pilot pin external member |
| CN111672009A (en) * | 2020-05-28 | 2020-09-18 | 西安交通大学医学院第一附属医院 | Multi-functional coronary artery of radial artery route guides pipe |
| CN112120745A (en) * | 2020-10-09 | 2020-12-25 | 生一科技(北京)有限公司 | Interventional robot slave end |
-
2016
- 2016-06-28 CN CN201620676084.5U patent/CN206063534U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553738A (en) * | 2018-01-10 | 2018-09-21 | 周玉斌 | A kind of fast-swap seal wire guide and its guidance method |
| CN109893314A (en) * | 2019-03-13 | 2019-06-18 | 深圳市美好创亿医疗科技有限公司 | Silicon stent conveying device |
| CN110916769A (en) * | 2019-12-04 | 2020-03-27 | 董军强 | Improvement type pulmonary nodule puncture pilot pin external member |
| CN110916769B (en) * | 2019-12-04 | 2020-12-01 | 董军强 | Improvement type pulmonary nodule puncture pilot pin external member |
| CN111672009A (en) * | 2020-05-28 | 2020-09-18 | 西安交通大学医学院第一附属医院 | Multi-functional coronary artery of radial artery route guides pipe |
| CN112120745A (en) * | 2020-10-09 | 2020-12-25 | 生一科技(北京)有限公司 | Interventional robot slave end |
| CN112120745B (en) * | 2020-10-09 | 2022-02-22 | 生一科技(北京)有限公司 | Interventional robot slave end |
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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: 20170405 Termination date: 20200628 |