CN201847985U - Novel sterile syringe - Google Patents
Novel sterile syringe Download PDFInfo
- Publication number
- CN201847985U CN201847985U CN2010206091567U CN201020609156U CN201847985U CN 201847985 U CN201847985 U CN 201847985U CN 2010206091567 U CN2010206091567 U CN 2010206091567U CN 201020609156 U CN201020609156 U CN 201020609156U CN 201847985 U CN201847985 U CN 201847985U
- Authority
- CN
- China
- Prior art keywords
- syringe
- piston rod
- piston
- sterile syringe
- novel
- 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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Abstract
The utility model belongs to the technical field of medical instruments, and particularly relates to a novel sterile syringe. The scheme of the novel sterile syringe includes that a piston is arranged in a tube and connected with a piston rod, a handle is arranged at the upper end of the piston rod, a clamp groove is arranged on the inner wall of the upper end of the tube, and sterilized cotton is embedded into the clamp groove. The sterile environment inside the syringe can be ensured, the probability of cross infection is decreased, and the novel sterile syringe is simple in structure and low in cost and is applicable to common medical units.
Description
Technical field
This utility model relates to a kind of medical instruments, especially is a kind of novel asepsis syringe.
Background technology
The syringe of using is generally disposable syringe at present, has guaranteed the safety that syringe uses greatly.Although disposable syringe can reduce the probability of cross infection, but also be difficult to guarantee the cleannes of syringe inside, airborne antibacterial can stick on the inboard wall of tube body by the opening of syringe top, when piston moves, can enter into medicinal liquid, influenced the purity of medicinal liquid, also might cause other potential safety hazards to behind the patient infusion.
The utility model content
For overcoming above-mentioned technical problem, this utility model provides a kind of novel asepsis syringe simple in structure.
For realizing above-mentioned technical purpose, this utility model is achieved through the following technical solutions: a kind of novel asepsis syringe, comprise a body, be provided with piston in the body, piston connects piston rod, the upper end of piston rod is provided with handle, it is characterized in that: the upper end inwall of body is provided with a draw-in groove, and draw-in groove is embedded with aseptic cotton.When piston rod moved up and down, aseptic cotton can be killed the antibacterial on the piston rod, avoids antibacterial to enter inboard wall of tube body, polluted medicinal liquid to be injected.
This utility model is compared with conventional art, has following beneficial effect: can guarantee the gnotobasis of syringe inside, reduce the probability of cross infection; Simple in structure, with low cost, be suitable for common medical institutions and use.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.、
Among the figure, 1, handle, 2, aseptic cotton, 3, body, 4, piston rod, 5, piston, 6, draw-in groove.
The specific embodiment
Referring to accompanying drawing, a kind of novel asepsis syringe comprises a body 3, be provided with piston 5 in the body 3, piston 5 connects piston rod 4, and the upper end of piston rod 4 is provided with handle 1, it is characterized in that: the upper end inwall of body 3 is provided with a draw-in groove 6, and draw-in groove 6 is embedded with aseptic cotton 2.When piston rod 4 moved up and down, aseptic cotton 2 can be killed the antibacterial on the piston rod 4, avoided antibacterial to enter body 3 inwalls, polluted medicinal liquid to be injected.
Claims (1)
1. a novel asepsis syringe comprises a body, is provided with piston in the body, and piston connects piston rod, and the upper end of piston rod is provided with handle, it is characterized in that: the upper end inwall of body is provided with a draw-in groove, and draw-in groove is embedded with aseptic cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206091567U CN201847985U (en) | 2010-11-06 | 2010-11-06 | Novel sterile syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206091567U CN201847985U (en) | 2010-11-06 | 2010-11-06 | Novel sterile syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201847985U true CN201847985U (en) | 2011-06-01 |
Family
ID=44090404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206091567U Expired - Fee Related CN201847985U (en) | 2010-11-06 | 2010-11-06 | Novel sterile syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201847985U (en) |
-
2010
- 2010-11-06 CN CN2010206091567U patent/CN201847985U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20111106 |