CN2266994Y - Saccule catheter for picking off and then removing thrombus - Google Patents
Saccule catheter for picking off and then removing thrombus Download PDFInfo
- Publication number
- CN2266994Y CN2266994Y CN 96250919 CN96250919U CN2266994Y CN 2266994 Y CN2266994 Y CN 2266994Y CN 96250919 CN96250919 CN 96250919 CN 96250919 U CN96250919 U CN 96250919U CN 2266994 Y CN2266994 Y CN 2266994Y
- Authority
- CN
- China
- Prior art keywords
- saccule
- sacculus
- catheter
- thrombus
- utility
- 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
Links
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to a saccule catheter for excising thrombus, which is composed of a saccule, a saccule communicating pipe and a catheter, wherein, the longitudinal section of the filled saccule is trapezoidal or triangular, and the smallest head of the trapezoid or the triangle is near the head end of the catheter. The utility model can reduce the friction force of air bags and vessel walls, and can also be deformed for the pipe diameters of the vessels, which is convenient for carrying out thrombus and cleaning the thrombus clear.
Description
This utility model relates to a kind of human thrombus's of excision foley's tube.
The full back of the sacculus of existing foley's tube is circular or oval, when removing vascular thrombosis, easily thrombosis is expressed on the blood vessel wall, and it is not thorough that thrombosis is removed.
The purpose of this utility model provides a kind of foley's tube that can more thoroughly remove vascular thrombosis, also has the function of direct administration in the blood vessel simultaneously.
This utility model is made up of sacculus, sacculus communicating pipe, conduit, it is characterized in that the longitudinal section of described sacculus after full is trapezoidal or triangle, the head end of the trapezoidal or head rest conduit that triangle is less.
Longitudinal section after sacculus of the present utility model is full is trapezoidal or triangle, its major part is right angle or acute angle, can reduce the friction of air bag and blood vessel wall, also can be out of shape because of blood vessels caliber, be convenient to when transfering to conduit, take thrombosis out of, balloon diameter can be made into different size, is convenient to enter the blood vessel of different-diameter.
Below in conjunction with accompanying drawing this utility model is illustrated.
Accompanying drawing is a structural representation of the present utility model.
With reference to accompanying drawing, this utility model is made up of sacculus (2), sacculus communicating pipe (3) and conduit (1), and the longitudinal section after sacculus is full is trapezoidal or triangle, the rear end of the trapezoidal or head rest conduit that triangle is bigger.
Embodiment 1:
With reference to accompanying drawing, the longitudinal section after the sacculus of this example is full is trapezoidal.
Embodiment 2:
Behind the longitudinal section after the sacculus of this example is full is triangle.
Claims (2)
1, a kind of thrombosis is extractd foley's tube, is made up of sacculus, sacculus communicating pipe, conduit, it is characterized in that the longitudinal section after described sacculus fills is trapezoidal, the head end of a trapezoidal less head rest conduit.
2, a kind of thrombosis is extractd foley's tube, is made up of sacculus, sacculus communicating pipe, conduit, it is characterized in that the longitudinal section after described sacculus fills is a triangle, the head end of the head rest conduit that triangle is less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96250919 CN2266994Y (en) | 1996-12-19 | 1996-12-19 | Saccule catheter for picking off and then removing thrombus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96250919 CN2266994Y (en) | 1996-12-19 | 1996-12-19 | Saccule catheter for picking off and then removing thrombus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2266994Y true CN2266994Y (en) | 1997-11-12 |
Family
ID=33921558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96250919 Expired - Fee Related CN2266994Y (en) | 1996-12-19 | 1996-12-19 | Saccule catheter for picking off and then removing thrombus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2266994Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101257943B (en) * | 2005-07-05 | 2013-10-09 | 安乔斯里德公司 | Balloon catheter |
| CN103877672A (en) * | 2014-03-27 | 2014-06-25 | 北京工业大学 | Double-blade cutting balloon with uneven thickness |
| CN107050625A (en) * | 2017-01-17 | 2017-08-18 | 重庆市江津区中心医院 | Anti- depth inserts enhancing support type guiding catheter |
| CN111887935A (en) * | 2020-07-29 | 2020-11-06 | 山东维心医疗器械有限公司 | Blood vessel dredging and cleaning device |
-
1996
- 1996-12-19 CN CN 96250919 patent/CN2266994Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101257943B (en) * | 2005-07-05 | 2013-10-09 | 安乔斯里德公司 | Balloon catheter |
| CN103877672A (en) * | 2014-03-27 | 2014-06-25 | 北京工业大学 | Double-blade cutting balloon with uneven thickness |
| CN103877672B (en) * | 2014-03-27 | 2016-08-17 | 北京工业大学 | A kind of double blade Cutting balloon of uneven gauge |
| CN107050625A (en) * | 2017-01-17 | 2017-08-18 | 重庆市江津区中心医院 | Anti- depth inserts enhancing support type guiding catheter |
| CN111887935A (en) * | 2020-07-29 | 2020-11-06 | 山东维心医疗器械有限公司 | Blood vessel dredging and cleaning device |
| WO2022022223A1 (en) * | 2020-07-29 | 2022-02-03 | 山东维心医疗器械有限公司 | Blood vessel dredging and cleaning device |
| CN111887935B (en) * | 2020-07-29 | 2023-10-20 | 山东维心医疗器械有限公司 | Vascular dredging and cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |