CN204798622U - Novel medical treatment is dissolved and is tied vascular pipe - Google Patents
Novel medical treatment is dissolved and is tied vascular pipe Download PDFInfo
- Publication number
- CN204798622U CN204798622U CN201520432357.7U CN201520432357U CN204798622U CN 204798622 U CN204798622 U CN 204798622U CN 201520432357 U CN201520432357 U CN 201520432357U CN 204798622 U CN204798622 U CN 204798622U
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- CN
- China
- Prior art keywords
- 72dpebax
- pipe
- thrombolytic
- novel medical
- plastic tube
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- 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.)
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Abstract
The utility model discloses a novel medical treatment is dissolved and is tied vascular pipe, including two 72DPebax pipes 1, glutinous being in the same place is glued each other on the outside surface of two 72DPebax pipes 1, forms the two -chamber pipe, opening on the surface along a plurality of equidistant round hole 5 of its length range of one of them 72DPebax pipe 1, 5 borders of every round hole department all is equipped with gasbag 6, the miniature air pump of port fixedly connected with 7 that has the 72DPebax pipe 1 of gasbag 6, cavity straight peen pipe 8 is equipped with in the plastic tubing A2 interpolation of the inlayer of another 72DPebax pipe 1, the front end of cavity straight peen pipe 8 is equipped with and is the fusiform, prevent tieing spiral body 9 by radiopaque memory alloy silk thread solenoid body, cavity straight peen pipe 8 is kept away from the one end fixedly connected with radioactivity of preventing tieing spiral body 9 and is dissolved and tie particle production ware 10, be equipped with controller 11 on 7 surfaces of miniature air pump. The beneficial effects of the utility model are that, simple structure, the practicality is strong.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly a kind of Novel medical thrombolytic vessel catheter.
Background technology
Interventional technique downcomer thrombolytic inserts in thrombosis by thrombolysis catheter, by conduit side opening perfusion thrombolytic drug, because this technology has operation Wicresoft, the significant advantage of efficiency of thrombolysis, become the treatment means of clinical treatment artery of lower extremity or phlebothrombosis first-selection gradually.But when using this technology thrombolytic, occur the risk of distal artery thromboembolism, although incidence rate is lower, once distal artery thromboembolism, the most serious complication may cause distal limb ischemic necrosis, needs amputation even threat to life.There is the reason of distal artery thromboembolism, because conduit is by multiple side opening thrombolytic, the speed that thrombosis different parts dissolves is inconsistent, may occur thrombosis fragment and thrombosis entirety departs from, when thrombolytic effect reach there is blood vessel access time, blood flow impact under, thrombosis fragment flows to distal artery, according to the size of thrombosis fragment, be blocked in the intra-arterial of corresponding bore, thus cause distal limb acute ischemia.
Utility model content
The purpose of this utility model is to solve the problem, and devises a kind of Novel medical thrombolytic vessel catheter.
Realizing above-mentioned purpose the technical solution of the utility model is, a kind of Novel medical thrombolytic vessel catheter, comprise two 72DPebax conduits 1, the outer surface of described two 72DPebax conduits 1 is sticky in together mutually, form double channel catheter, described 72DPebax conduit is by the plastic tube A2 being positioned at internal layer, be sleeved on plastic tube A2 outer and fix sticky glutinous reinforcement metal net 3 with plastic tube A2 outer surface and be sleeved on reinforcement metal net 3 and fix sticky glutinous plastic tube B4 tri-part with reinforcement metal net 3 outer surface and form, the surface of a described wherein 72DPebax conduit 1 has the multiple equidistant circular hole 5 along its length arrangement, described each circular hole 5 edge is equipped with air bag 6, the described port with the 72DPebax conduit 1 of air bag 6 is fixedly connected with micro air pump 7, hollow straight peen pipe 8 is fitted with in the plastic tube A2 of the internal layer of described another root 72DPebax conduit 1, the front end of described hollow straight peen pipe 8 is provided with in fusiform, described anti-bolt helical tube body 9 is by the thread hollow screw body of radiopaque memory alloy wire, described hollow straight peen pipe 8 is fixedly connected with radioactivity thrombolytic particle generator 10 away from one end of anti-bolt helical tube body 9, described micro air pump 7 outer surface is provided with controller 11.
Described plastic tube A2 and plastic tube B4 is the resin pipe of the coupling agent of salt containing a certain proportion of bismuth, barium and special formulation.
Described anti-bolt helical tube body 9 totally 11 spirals.
The diameter of described anti-bolt helical tube body 9 is 0.015-0.017mm.
Diameter and the shape of described anti-bolt helical tube body 9 can be complied with lumen of vessels shape and change.
Described controller 11 is provided with radioactivity thrombolytic particle generator control knob 12, micro air pump gauge tap 13 and commercial power interface 14 on the surface.
Described controller 11 is electrically connected with having radioactivity thrombolytic particle generator 10 and micro air pump 7 respectively.
A kind of Novel medical thrombolytic vessel catheter utilizing the technical solution of the utility model to make, the thrombosis fragment blocking remote tremulous pulse come off in thrombolytic process can be prevented by anti-bolt spirillum conducting blood vessel, the salt of a certain proportion of bismuth and barium is filled in body processing resin, add the coupling agent of special formulation simultaneously, carry out mixing modification pelletize, conduit after high temperature precision extrusion molding has the function of good biocompatibility and antibiotic property and anticoagulant, the mechanical irritation that local skin and blood vessel are subject to reduces, phlebitic incidence rate also decreases, reduce the injury that human body is unnecessary.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Novel medical thrombolytic vessel catheter described in the utility model;
In figure, 1,72DPebax conduit; 2, plastic tube A; 3, reinforcement metal net; 4, plastic tube B; 5, circular hole; 6, air bag; 7, micro air pump; 8, hollow straight peen pipe; 9, anti-bolt spirillum; 10, radioactivity thrombolytic particle generator; 11, controller; 12, radioactivity thrombolytic particle generator control knob; 13, micro air pump gauge tap; 14, commercial power interface.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is specifically described, as shown in Figure 1, a kind of Novel medical thrombolytic vessel catheter, comprise two 72DPebax conduits 1, the outer surface of described two 72DPebax conduits 1 is sticky in together mutually, form double channel catheter, described 72DPebax conduit is by the plastic tube A2 being positioned at internal layer, be sleeved on plastic tube A2 outer and fix sticky glutinous reinforcement metal net 3 with plastic tube A2 outer surface and be sleeved on reinforcement metal net 3 and fix sticky glutinous plastic tube B4 tri-part with reinforcement metal net 3 outer surface and form, the surface of a described wherein 72DPebax conduit 1 has the multiple equidistant circular hole 5 along its length arrangement, described each circular hole 5 edge is equipped with air bag 6, the described port with the 72DPebax conduit 1 of air bag 6 is fixedly connected with micro air pump 7, hollow straight peen pipe 8 is fitted with in the plastic tube A2 of the internal layer of described another root 72DPebax conduit 1, the front end of described hollow straight peen pipe 8 is provided with in fusiform, described anti-bolt helical tube body 9 is by the thread hollow screw body of radiopaque memory alloy wire, described hollow straight peen pipe 8 is fixedly connected with radioactivity thrombolytic particle generator 10 away from one end of anti-bolt helical tube body 9, described micro air pump 7 outer surface is provided with controller 11, described plastic tube A2 and plastic tube B4 is the resin pipe of the coupling agent of salt containing a certain proportion of bismuth, barium and special formulation, described anti-bolt helical tube body 9 totally 11 spirals, the diameter of described anti-bolt helical tube body 9 is 0.015-0.017mm, diameter and the shape of described anti-bolt helical tube body 9 can be complied with lumen of vessels shape and change, described controller 11 is provided with radioactivity thrombolytic particle generator control knob 12, micro air pump gauge tap 13 and commercial power interface 14 on the surface, described controller 11 is electrically connected with having radioactivity thrombolytic particle generator 10 and micro air pump 7 respectively.
The feature of the present embodiment is, the outer surface of two 72DPebax conduits is sticky in together mutually, form double channel catheter, 72DPebax conduit is by the plastic tube A being positioned at internal layer, be sleeved on plastic tube A outer and fix sticky glutinous reinforcement metal net with plastic tube A outer surface and be sleeved on reinforcement metal net and fix sticky glutinous plastic tube B tri-part with reinforcement metal net outer surface and form, the surface of a wherein 72DPebax conduit 1 has the multiple equidistant circular hole along its length arrangement, each circular hole edge is equipped with air bag, the port with the 72DPebax conduit of air bag is fixedly connected with micro air pump, hollow straight peen pipe is fitted with in the plastic tube A of the internal layer of another root 72DPebax conduit 1, the front end of hollow straight peen pipe is provided with in fusiform, anti-bolt helical tube body is by the thread hollow screw body of radiopaque memory alloy wire, hollow straight peen pipe is fixedly connected with radioactivity thrombolytic particle generator away from one end of anti-bolt helical tube body, micro air pump outer surface is provided with controller, the thrombosis fragment blocking remote tremulous pulse come off in thrombolytic process can be prevented by anti-bolt spirillum conducting blood vessel, the salt of a certain proportion of bismuth and barium is filled in body processing resin, add the coupling agent of special formulation simultaneously, carry out mixing modification pelletize, conduit after high temperature precision extrusion molding has the function of good biocompatibility and antibiotic property and anticoagulant, the mechanical irritation that local skin and blood vessel are subject to reduces, phlebitic incidence rate also decreases, reduce the injury that human body is unnecessary.
In the present embodiment, when there is vascular thrombosis in patient, 72DPebax conduit is inserted in blood vessel, by commercial power interface, power supply is connected, by opening micro air pump, by micro air pump, the air bag that it is connected is inflated, vessel support is got up, be convenient to better conduit be inserted in blood vessel, by by the hollow straight peen pipe in plastic tube A again plastic tube A intert back and forth, thus drive the place of hollow screw body to its thrombosis to dredge, open radioactivity thrombolytic particle is flow to thrombosis by radioactivity thrombolytic particle generator successively place by hollow straight peen pipe and hollow screw body, thrombolytic is carried out to it, owing to adding the salt of a certain proportion of bismuth and barium in 72DPebax conduit, conduit after high temperature precision extrusion molding has the function of good biocompatibility and antibiotic property and anticoagulant, the mechanical irritation that local skin and blood vessel are subject to reduces, phlebitic incidence rate also decreases, reduce the injury that human body is unnecessary.
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model; those skilled in the art all embody principle of the present utility model to some variations that wherein some part may be made, and belong within protection domain of the present utility model.
Claims (7)
1. a Novel medical thrombolytic vessel catheter, it is characterized in that, comprise two 72DPebax conduits (1), the outer surface of described two 72DPebax conduits (1) is sticky in together mutually, form double channel catheter, described 72DPebax conduit is by the plastic tube A(2 being positioned at internal layer), be sleeved on plastic tube A(2) outward and with plastic tube A(2) outer surface fixes sticky glutinous reinforcement metal net (3) and is sleeved on reinforcement metal net (3) and fixes the sticky plastic tube B(4 sticked with reinforcement metal net (3) outer surface) three parts form, the surface of a described wherein 72DPebax conduit (1) has the multiple equidistant circular hole (5) along its length arrangement, described each circular hole (5) edge is equipped with air bag (6), the described port with the 72DPebax conduit (1) of air bag (6) is fixedly connected with micro air pump (7), the plastic tube A(2 of the internal layer of described another root 72DPebax conduit (1)) in be fitted with hollow straight peen pipe (8), the front end of described hollow straight peen pipe (8) is provided with in fusiform, described anti-bolt helical tube body (9) is by the thread hollow screw body of radiopaque memory alloy wire, described hollow straight peen pipe (8) is fixedly connected with radioactivity thrombolytic particle generator (10) away from one end of anti-bolt helical tube body (9), described micro air pump (7) outer surface is provided with controller (11).
2. a kind of Novel medical thrombolytic vessel catheter according to claim 1, is characterized in that, described plastic tube A(2) and plastic tube B(4) be the resin pipe containing a certain proportion of bismuth, the salt of barium and the coupling agent of special formulation.
3. a kind of Novel medical thrombolytic vessel catheter according to claim 1, is characterized in that, described anti-bolt helical tube body (9) totally 11 spirals.
4. a kind of Novel medical thrombolytic vessel catheter according to claim 1, is characterized in that, the diameter of described anti-bolt helical tube body (9) is 0.015-0.017mm.
5. a kind of Novel medical thrombolytic vessel catheter according to claim 1, is characterized in that, diameter and the shape of described anti-bolt helical tube body (9) can be complied with lumen of vessels shape and change.
6. a kind of Novel medical thrombolytic vessel catheter according to claim 1, is characterized in that, described controller (11) is provided with radioactivity thrombolytic particle generator control knob (12), micro air pump gauge tap (13) and commercial power interface (14) on the surface.
7. a kind of Novel medical thrombolytic vessel catheter according to claim 1, is characterized in that, described controller (11) is electrically connected with having radioactivity thrombolytic particle generator (10) and micro air pump (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432357.7U CN204798622U (en) | 2015-06-23 | 2015-06-23 | Novel medical treatment is dissolved and is tied vascular pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432357.7U CN204798622U (en) | 2015-06-23 | 2015-06-23 | Novel medical treatment is dissolved and is tied vascular pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204798622U true CN204798622U (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432357.7U Expired - Fee Related CN204798622U (en) | 2015-06-23 | 2015-06-23 | Novel medical treatment is dissolved and is tied vascular pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204798622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335130A (en) * | 2016-12-27 | 2017-11-10 | 王万胜 | Portal vein self-retaining formula radioactive particle sleeve pipe and preparation method thereof |
-
2015
- 2015-06-23 CN CN201520432357.7U patent/CN204798622U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335130A (en) * | 2016-12-27 | 2017-11-10 | 王万胜 | Portal vein self-retaining formula radioactive particle sleeve pipe and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151125 Termination date: 20160623 |