CN202010318U - Improved transfusion syringe needle head - Google Patents
Improved transfusion syringe needle head Download PDFInfo
- Publication number
- CN202010318U CN202010318U CN2011200857327U CN201120085732U CN202010318U CN 202010318 U CN202010318 U CN 202010318U CN 2011200857327 U CN2011200857327 U CN 2011200857327U CN 201120085732 U CN201120085732 U CN 201120085732U CN 202010318 U CN202010318 U CN 202010318U
- Authority
- CN
- China
- Prior art keywords
- syringe needle
- needle
- needle body
- improved
- 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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Abstract
The utility model discloses an improved transfusion syringe needle head, comprising a syringe needle body and a duct in connection with the syringe body. One end of the syringe needle body is in connection with one end of the duct and the end portion of the other end is an inclined plane on which a pinhole of the transfusion syringe needle is arranged; the syringe needle body is provided with a handle, the side of which is provided with a fixing device of the syringe needle head; the end of the duct far from the syringe needle body is connected with a joint, the external part of which is provided with a pull helping structure. The improved transfusion syringe needle head is labour-saving and time-saving and is easy to operate; and moreover the improved transfusion syringe needle head solves the problem of time consumption and labor consumption and tedious operation of the transfusion syringe needle head of prior arts and raises the puncturing level of nursing personnel.
Description
Technical field
This utility model belongs to a kind of technical field of medical instruments, a kind of specifically improved infusion needle.
Background technology
Patient's transfusion is as a kind of routines of hospital, and the syringe needle of handle of Shi Yonging and needle structure often needs the auxiliary of infusion patch to fix clinically, wastes time and energy; Pin hole makes when using the transfusion needle puncture in the structure setting of syringe needle, is prone to the situation that patient vessel's wall is close on the infusion needle inclined-plane, causes the blood back phenomenon, and the care-giver tends to puncture again, causes unnecessary misery to patient; Existing infusion needle joint smooth outer surface, difficulty when needs are imported medicine with syringe easily causes the pollution of joint.
The utility model content
Technical problem to be solved in the utility model provides a kind of improved infusion needle, and this improved infusion needle is easy and simple to handle, time saving and energy saving, has solved that existing syringe needle is wasted time and energy, the problem of complex operation, has improved nursing staff's puncture level.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of improved infusion needle, comprise needle body and the conduit that is connected with described needle body, described needle body one end is connected with an end of described conduit and other end end is the inclined-plane, the pin hole of described infusion needle is arranged on the inclined-plane of described needle body end, described needle body is provided with handle, and described handle side is provided with needle fixture; Described conduit described needle body end far away is connected with joint, and the outside of described joint is provided with to help pulls out structure.
As a kind of embodiment preferred, described joint cross section is a V-arrangement.
As a kind of embodiment preferred, described needle fixture is a sucker.
As a kind of embodiment preferred, described needle fixture is for being adhesive plaster.
As a kind of embodiment preferred, describedly help that to pull out structure be the annular projection that is surrounded on described joint outer surface.
After having adopted technique scheme, the beneficial effects of the utility model are: the pin hole of syringe needle is arranged on the inclined-plane of described needle body end, and the generation of the blood back situation when having avoided transfusion has improved nursing staff's puncture level; The needle fixture of needle body handle portion is saved and is known clearly nursing staff's set time; Structure is pulled out in helping of the joint outside on conduit top, has avoided the drug contamination of seam, has improved nursing staff's nursing level.
Description of drawings
Fig. 1 is a structural representation front view of the present utility model;
Fig. 2 is a structural representation side view of the present utility model;
Among the figure: the 1-needle body; The 2-conduit; The 3-joint; The 4-inclined-plane; The 5-pin hole; 6-hands handle; The 7-needle fixture; 8-helps and pulls out structure.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth this utility model.Should be understood that these embodiment only to be used to this utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications this utility model after the content of having read this utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
A kind of improved infusion needle as shown in Figure 1, 2, comprises needle body 1 and the conduit 2 that is connected with described needle body 1.
The improved infusion needle that this utility model disclosed, easy to use, time saving and energy saving, improved medical personnel's puncture level, can be widely used in nursing the ward.
All are from design of the present utility model, and the reconfiguration of having done without creative work all drops within the protection domain of the present utility model.
Claims (5)
1. improved infusion needle, comprise needle body and the conduit that is connected with described needle body, it is characterized in that: described needle body one end is connected with an end of described conduit and other end end is the inclined-plane, the pin hole of described infusion needle is arranged on the inclined-plane of described needle body end, described needle body is provided with handle, and described handle side is provided with needle fixture; Described conduit described needle body end far away is connected with joint, and the outside of described joint is provided with to help pulls out structure.
2. improved according to claim 1 infusion needle is characterized in that: described joint cross section is a V-arrangement.
3. improved according to claim 1 infusion needle is characterized in that: described needle fixture is a sucker.
4. improved according to claim 1 infusion needle is characterized in that: described needle fixture is for being adhesive plaster.
5. improved according to claim 1 infusion needle is characterized in that: describedly help that to pull out structure be the annular projection that is surrounded on described joint outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200857327U CN202010318U (en) | 2011-03-21 | 2011-03-21 | Improved transfusion syringe needle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200857327U CN202010318U (en) | 2011-03-21 | 2011-03-21 | Improved transfusion syringe needle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202010318U true CN202010318U (en) | 2011-10-19 |
Family
ID=44780923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200857327U Expired - Fee Related CN202010318U (en) | 2011-03-21 | 2011-03-21 | Improved transfusion syringe needle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202010318U (en) |
-
2011
- 2011-03-21 CN CN2011200857327U patent/CN202010318U/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: 20111019 Termination date: 20120321 |