CN202942503U - Disposable syringe - Google Patents
Disposable syringe Download PDFInfo
- Publication number
- CN202942503U CN202942503U CN 201220749662 CN201220749662U CN202942503U CN 202942503 U CN202942503 U CN 202942503U CN 201220749662 CN201220749662 CN 201220749662 CN 201220749662 U CN201220749662 U CN 201220749662U CN 202942503 U CN202942503 U CN 202942503U
- Authority
- CN
- China
- Prior art keywords
- utility
- syringe
- groove
- disposable syringe
- 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
Links
- 239000003814 drug Substances 0.000 abstract 1
- 238000001802 infusion Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a disposable syringe and belongs to the technical field of medical instruments. The technical scheme adopted by the utility model is that the disposable syringe comprises a needle head, a needle tube, a piston and a needle core, and is characterized in that a groove is arranged at the middle section of the needle tube; the groove is internally provided with a cutter body; and a pressing handle is arranged at the upper end of the cutter body. The disposable syringe disclosed by the utility model is simple in structure, can prevent the syringe from being reutilized after a patient is subjected to transfusion and medicine dispensing, and ensures the human health.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of disposable syringe specifically.
Background technology: at present, the syringe that uses clinically mainly is made of syringe needle, needle tubing, piston and nook closing member, after carrying out infusion to patient, syringe construction is still intact, be easy to again be utilized, cause residual liquor generation chemical reaction in syringe, the serious harm human health.
Summary of the invention: the purpose of this utility model is to provide a kind of disposable syringe that can avoid syringe again to be utilized after carrying out infusion to patient.
The technical solution of the utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being provided with groove in the needle tubing stage casing, be provided with cutter hub in groove, the cutter hub upper end is provided with pressure handle.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid syringe again to be utilized after carrying out infusion to patient, has guaranteed human health.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
In figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, groove, 6, cutter hub, 7, pressure handle.Groove, 6, cutter hub, 7, pressure handle.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4, it is characterized in that being provided with groove 5 in needle tubing 2 stage casings, be provided with cutter hub 6 in groove 5, cutter hub 6 upper ends are provided with pressure handle 7.After carrying out infusion to patient, hands press handle 7, cutter hub 6 gets final product in groove 5 enters needle tubing 2.
Claims (1)
1. disposable syringe, comprise syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with groove (5) in needle tubing (2) stage casing, be provided with cutter hub (6) in groove (5), cutter hub (6) upper end is provided with pressure handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749662 CN202942503U (en) | 2012-12-04 | 2012-12-04 | Disposable syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749662 CN202942503U (en) | 2012-12-04 | 2012-12-04 | Disposable syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942503U true CN202942503U (en) | 2013-05-22 |
Family
ID=48418221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220749662 Expired - Fee Related CN202942503U (en) | 2012-12-04 | 2012-12-04 | Disposable syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942503U (en) |
-
2012
- 2012-12-04 CN CN 201220749662 patent/CN202942503U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202822347U (en) | Auto-disable syringe | |
| CN202942503U (en) | Disposable syringe | |
| CN202446590U (en) | Anti-infection syringe | |
| CN201631815U (en) | Vaccine injection device | |
| CN201759939U (en) | Syringe without residual medical solution | |
| CN201572388U (en) | Disposable syringe | |
| CN202365952U (en) | Root canal irrigator | |
| CN202122705U (en) | Nursing medicine dispensing device | |
| CN202740546U (en) | Injection syringe | |
| CN201375670Y (en) | Novel transfusion bag | |
| CN202802377U (en) | Syringe | |
| CN202314756U (en) | Syringe | |
| CN201572392U (en) | Syringe | |
| CN201692435U (en) | Syringe without residual liquid medicine | |
| CN201394252Y (en) | Novel self-destruction injector | |
| CN202207191U (en) | Tumor interventional treatment needle | |
| CN202724263U (en) | Transfusion bottle stopper convenient to puncture | |
| CN201366140Y (en) | Novel injector | |
| CN202459615U (en) | Venipuncture needle | |
| CN202920211U (en) | Blood collection and blood storage syringe | |
| CN201710435U (en) | Cardiovascular intervention therapeutic apparatus | |
| CN202096551U (en) | Self-destruction type syringe | |
| CN201510288U (en) | Novel blood collector | |
| CN201586284U (en) | Infusion set | |
| CN201939815U (en) | Syringe needle |
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: 20130522 Termination date: 20131204 |