CN201791182U - Spiral CT three-way stopcock injector - Google Patents
Spiral CT three-way stopcock injector Download PDFInfo
- Publication number
- CN201791182U CN201791182U CN2010205410635U CN201020541063U CN201791182U CN 201791182 U CN201791182 U CN 201791182U CN 2010205410635 U CN2010205410635 U CN 2010205410635U CN 201020541063 U CN201020541063 U CN 201020541063U CN 201791182 U CN201791182 U CN 201791182U
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- China
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- injector
- spiral
- syringe
- tee
- way
- 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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- Apparatus For Radiation Diagnosis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a spiral computed tomography (CT) three-way stopcock injector, and belongs to the field of medical appliances. The injector is provided with a push injector. The injector is characterized in that: the front end of the push injector is provided with a three-way tube, the three-way tube is provided with a stopcock, one end of the three-way tube is provided with an injection tube, the front end of the injection tube is provided with a needle, and the other end of the three-way tube is provided with a conduit. The injector can shorten the transfusion time and achieve good imaging effect, has a simple structure, and is easy to operate.
Description
Technical field
This utility model relates to the medical apparatus field, at length says it is a kind of spiral CT three-way cock syringe.
Background technology
As everyone knows, the CT image is a reconstructed image, is that the pixel from black to white different gray scales constitutes by matrix arrangement institute by some.What these pixels reflected is the X linear absorption coefficient of corresponding voxel.Spiral CT scan can obtain meticulousr and reconstructing blood vessel image, i.e. CT angiography clearly.The demonstration of the chambers of the heart and trunk need be injected contrast medium to blood vessel, and row angiocardiography CT will use spiral CT.Angiocardiography CT is to heart disease, after one's own heart inside and outside shunting and trunk is narrow and the diagnosis of valve disease is valuable.Clinically generally with general infusion set instillation input contrast medium or the input of employing injector, the former input speed is too slow at present, and latter's speed when sucking contrast medium is slow, does not all reach ideal effect.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides a kind of spiral CT three-way cock syringe, can shorten the loading time, reaches good radiography effect, and simple in structure, easy operating.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of spiral CT three-way cock syringe, be provided with injector, it is characterized in that, the front end of injector is provided with tee T, tee T is provided with plug, one end of tee T is provided with syringe, and syringe front end is provided with syringe needle, and the other end of tee T is provided with conduit.
The beneficial effects of the utility model are, can shorten the loading time, reach good radiography effect, and simple in structure, easy operating.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. injector among the figure, 2. tee T, 3. plug, 4. syringe, 5. syringe needle, 6. conduit.
The specific embodiment
In Fig. 1, this utility model is provided with injector 1, and the front end of injector 1 is provided with tee T 2, and tee T 2 is provided with plug 3, and an end of tee T 2 is provided with syringe 4, and syringe 4 front ends are provided with syringe needle 5, and the other end of tee T 2 is provided with conduit 6.
This utility model is pulled plug 3 forward in use, and injector 1 and conduit 6 are connected, conduit 6 is put into contrast medium, and contrast medium sucked in the injector 1, again plug 3 is pulled backward, injector 1 is communicated with syringe 4, syringe needle 5 is thrust the vein place that the patient need import contrast medium, then the contrast medium in the injector 1 is injected in patient's body, can carry out the G angiography, easy to operate, shorten the loading time, reach good radiography effect.
Claims (1)
1. a spiral CT three-way cock syringe is provided with injector, it is characterized in that the front end of injector is provided with tee T, and tee T is provided with plug, and an end of tee T is provided with syringe, and syringe front end is provided with syringe needle, and the other end of tee T is provided with conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205410635U CN201791182U (en) | 2010-09-20 | 2010-09-20 | Spiral CT three-way stopcock injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205410635U CN201791182U (en) | 2010-09-20 | 2010-09-20 | Spiral CT three-way stopcock injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201791182U true CN201791182U (en) | 2011-04-13 |
Family
ID=43846101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205410635U Expired - Fee Related CN201791182U (en) | 2010-09-20 | 2010-09-20 | Spiral CT three-way stopcock injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201791182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758645A (en) * | 2013-04-22 | 2019-05-17 | 赛诺菲-安万特德国有限公司 | For collecting and the auxiliary device using related information of injection device |
-
2010
- 2010-09-20 CN CN2010205410635U patent/CN201791182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758645A (en) * | 2013-04-22 | 2019-05-17 | 赛诺菲-安万特德国有限公司 | For collecting and the auxiliary device using related information of injection device |
| CN109758645B (en) * | 2013-04-22 | 2021-07-02 | 赛诺菲-安万特德国有限公司 | Auxiliary device for collecting information relating to the use of an injection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20110920 |