CN203291316U - Injector for cardiovascular contrast media - Google Patents
Injector for cardiovascular contrast media Download PDFInfo
- Publication number
- CN203291316U CN203291316U CN2013203590707U CN201320359070U CN203291316U CN 203291316 U CN203291316 U CN 203291316U CN 2013203590707 U CN2013203590707 U CN 2013203590707U CN 201320359070 U CN201320359070 U CN 201320359070U CN 203291316 U CN203291316 U CN 203291316U
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- CN
- China
- Prior art keywords
- injector
- propeller
- contrast media
- utility
- model
- 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 relates to medical equipment, particularly to an injector for cardiovascular contrast media. The injector comprises an injection barrel, a needle and a propeller, a support lug is arranged on each of two side walls of the injection barrel, a hook is mounted on each support lug through an elastic band, and a pair of fixing rings is installed on the periphery of a pressing block arranged on the propeller. According to the injector for the cardiovascular contrast media, when contrast media injection is performed on patients, the injector is convenient to operate, time and labor are saved, and the working difficulty of medical staff is reduced.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly a kind of angiocardiography agent syringe.
Background technology
In the treatment of cardiovascular clinic study of interventional, in order accurately to understand the situation in patient's blood vessel, often need to carry out angiography with contrast agent, what bolus administration of contrast agent was used at present is common syringe, this syringe is not good to the higher contrast agent injection effect of viscosity, operation is wasted time and energy, and has extended treatment time, has increased patient's misery and medical worker's work difficulty.
The utility model content
The purpose of this utility model is to provide a kind of time saving and energy saving angiocardiography agent syringe.
The purpose of this utility model is achieved through the following channels: a kind of angiocardiography agent syringe, it comprises injection tube, syringe needle and propeller, be respectively equipped with a support ear on two sidewalls of described injection tube, by elastic webbing, hook is installed on support ear, the briquetting periphery on propeller is equipped with a pair of retainer ring.
As the further optimization of this programme, described support ear surface is provided with skid resistant course.
This utility model angiocardiography agent syringe, easy and simple to handle, time saving and energy saving when to patient, carrying out contrast agent bolus, alleviated medical worker's work difficulty.
Description of drawings
Below in conjunction with accompanying drawing, this utility model is described in further detail:
Fig. 1 is this utility model structural representation;
In figure, injection tube 1, propeller 2, syringe needle 3, briquetting 4, support ear 5, skid resistant course 6, elastic webbing 7, hook 8, retainer ring 9.
The specific embodiment
As shown in Figure 1, this utility model angiocardiography agent syringe, it comprises injection tube 1, syringe needle 3 and propeller 2, be respectively equipped with a support ear 5 on 1 two sidewalls of described injection tube, when thumb pushing propeller 2, can utilize forefinger and middle finger to return and scratch support ear 5, more laborsaving while making pushing propeller 2, for anti-skidding when operating, described support ear 5 surfaces are provided with skid resistant course 6.By elastic webbing 7, hook 8 is installed on support ear 5, briquetting 4 peripheries on propeller 2 are equipped with a pair of retainer ring 9.During use, will link up with 8 and hang on retainer ring 9, by the resilience force back pressure propeller 2 of elastic webbing 7, get final product.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of this utility model; variation or the replacement that can expect without creative work, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. angiocardiography agent syringe, it comprises injection tube (1), syringe needle (3) and propeller (2), it is characterized in that: be respectively equipped with a support ear (5) on (1) two sidewall of described injection tube, support ear (5) is upper is equipped with hook (8) by elastic webbing (7), and briquetting (4) periphery on propeller (2) is equipped with a pair of retainer ring (9).
2. angiocardiography agent syringe as claimed in claim 1, it is characterized in that: described support ear (5) surface is provided with skid resistant course (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203590707U CN203291316U (en) | 2013-06-21 | 2013-06-21 | Injector for cardiovascular contrast media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203590707U CN203291316U (en) | 2013-06-21 | 2013-06-21 | Injector for cardiovascular contrast media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203291316U true CN203291316U (en) | 2013-11-20 |
Family
ID=49567365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203590707U Expired - Fee Related CN203291316U (en) | 2013-06-21 | 2013-06-21 | Injector for cardiovascular contrast media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203291316U (en) |
-
2013
- 2013-06-21 CN CN2013203590707U patent/CN203291316U/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 |
Granted publication date: 20131120 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |