CN202437861U - Angiocardiographic injector - Google Patents
Angiocardiographic injector Download PDFInfo
- Publication number
- CN202437861U CN202437861U CN2012200375259U CN201220037525U CN202437861U CN 202437861 U CN202437861 U CN 202437861U CN 2012200375259 U CN2012200375259 U CN 2012200375259U CN 201220037525 U CN201220037525 U CN 201220037525U CN 202437861 U CN202437861 U CN 202437861U
- Authority
- CN
- China
- Prior art keywords
- syringe
- injector
- angiocardiographic
- puncture needle
- needle head
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical device and specifically relates to an angiocardiographic injector. The angiocardiographic injector comprises a syringe, wherein the syringe is connected with a puncture needle head through a guide tube, and a handle is arranged on the puncture needle head. As the puncture needle head and the syringe are of a non-integrated structure and the handle is arranged on the puncture needle head, the operation is convenient, and the syringe can be prevented from driving the displacement of the puncture needle head. The angiocardiographic injector disclosed by the utility model has the advantages of simple structure, convenience in operation and significant popularization significance.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specially a kind of angiocardiography injector.
Background technology
In the treating cardiovascular disease process,, need contrast agent be injected blood vessel through injector usually and carry out angiography in order to understand the patient's blood vessel situation accurately; Employed clinically at present contrast agent bolus device puncture needle and syringe are structure as a whole; Operation is not too convenient in use, and easy shaking, is prone to make syringe needle to be shifted; Cause contrast agent to leak outside, the influence diagnosis is carried out.
The utility model content
For overcoming above-mentioned technical problem, it is a kind of simple in structure, easy to operate that this utility model provides, and can prevent that piercing needle from the angiocardiography injector of displacement taking place.
For realizing above-mentioned technical purpose, this utility model is to adopt following technical scheme to realize: a kind of angiocardiography injector, comprise a syringe, and it is characterized in that: syringe is connected with piercing needle through conduit, and piercing needle is provided with handle.
The utlity model has following beneficial effect: because piercing needle and the non-integrative-structure of syringe, and piercing needle is provided with handle, more convenient operation, and can avoid syringe drive piercing needle to be shifted.It is simple in structure, and is easy to operate, has significant dissemination.
Description of drawings
Accompanying drawing is this utility model structural representation.
Among the figure, 1, syringe, 2, conduit, 3, handle, 4, piercing needle.
The specific embodiment
Shown in accompanying drawing, a kind of angiocardiography injector comprises a syringe 1, and it is characterized in that: syringe 1 is connected with piercing needle 4 through conduit 2, and piercing needle 4 is provided with handle 3.
Claims (1)
1. an angiocardiography injector comprises a syringe, and it is characterized in that: syringe is connected with piercing needle through conduit, and piercing needle is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200375259U CN202437861U (en) | 2012-01-20 | 2012-01-20 | Angiocardiographic injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200375259U CN202437861U (en) | 2012-01-20 | 2012-01-20 | Angiocardiographic injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202437861U true CN202437861U (en) | 2012-09-19 |
Family
ID=46819318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200375259U Expired - Fee Related CN202437861U (en) | 2012-01-20 | 2012-01-20 | Angiocardiographic injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202437861U (en) |
-
2012
- 2012-01-20 CN CN2012200375259U patent/CN202437861U/en not_active Expired - Fee Related
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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: 20120919 Termination date: 20130120 |