CN206334169U - Sterilization syringe - Google Patents
Sterilization syringe Download PDFInfo
- Publication number
- CN206334169U CN206334169U CN201621092528.7U CN201621092528U CN206334169U CN 206334169 U CN206334169 U CN 206334169U CN 201621092528 U CN201621092528 U CN 201621092528U CN 206334169 U CN206334169 U CN 206334169U
- Authority
- CN
- China
- Prior art keywords
- injection
- sepage
- cotton
- cylinder
- injection rod
- 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 discloses a kind of sterilization syringe, including syringe needle, cylinder, injection plug, injection rod, the front end of cylinder is provided with syringe needle, and injection plug is installed in the head end of injection rod, and the tail end of injection rod is provided with push pedal, injection plug and injection rod are socketed in cylinder, the tail end of cylinder is installed in sterilizing mechanism, sterilizing mechanism and is provided with liquid reserve tank and sepage cotton, and sepage cotton-padded covering is connected on injection rod, liquid reserve tank is that the thimerosal in the annular around sepage cotton, liquid reserve tank can be penetrated into sepage cotton.Contamination mushroom in syringe is prevented from when operator, the mushroom of contamination is carried out disinfection sterilizing, aseptic injection, protection patient safety is reached.
Description
Technical field
The utility model is related to the syringe that a kind of hospital uses, more particularly to a kind of sterilization syringe.
Background technology
To prevent the generation of cross-infection, medical worker would generally carry out drawing liquid and injection using disposable sterilized injector
Operation, but medical worker inevitably touches the piston core pin and syringe inwall of syringe when using syringe,
Reciprocally during push-and-pull piston core pin, being bonded at piston core pin and the bacterium of syringe inwall and small particle can be brought into
In decoction, harm is brought to patient；The syringe used now can not be injected accurately, usually have many remaining injections
Liquid often results in that medication is inaccurate in syringe, and therapeutic effect is poor.
The content of the invention
The purpose of this utility model is to provide a kind of sterilization syringe, is stained with when being prevented from operator in syringe
Microbiological contamination class, the mushroom of contamination is carried out disinfection sterilizing, reaches aseptic injection, protects patient safety.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of sterilization syringe, including syringe needle, cylinder, injection plug, injection rod, the front end of cylinder is provided with syringe needle, note
Head end of the plug installed in injection rod is penetrated, the tail end of injection rod is provided with push pedal, and injection plug and injection rod are socketed in cylinder, its feature
It is：The tail end of cylinder is installed in sterilizing mechanism, sterilizing mechanism and is provided with liquid reserve tank and sepage cotton, and sepage cotton-padded covering is connected on injection rod,
Liquid reserve tank is that the thimerosal in the annular around sepage cotton, liquid reserve tank can be penetrated into sepage cotton.
According to described sterilization syringe, it is characterised in that：The outside of the sterilizing mechanism, which is provided with, helps pulling-on piece.
According to described sterilization syringe, it is characterised in that：The sterilizing mechanism is provided with inlet opening, and case lid is spirally connected
In inlet opening.
The utility model has the advantages of be：Thimerosal is added in liquid reserve tank by case lid, and thimerosal slowly permeates
Into sepage cotton, injection rod is moved up and down in sepage cotton, and thimerosal can just disappear the bacterium on injection rod in sepage cotton
Poison processing, is prevented from when operator contamination mushroom in syringe, and the mushroom of contamination is carried out disinfection sterilizing, sterile note is reached
Penetrate, protect patient safety.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In accompanying drawing：1st, syringe needle；2nd, cylinder；3rd, injection plug；4th, injection rod；5th, sterilize mechanism；6th, push pedal；501st, liquid storage
Case；502nd, sepage cotton；503rd, pulling-on piece is helped；504th, case lid.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
The utility model is as shown in figure 1, a kind of sterilization syringe, including syringe needle 1, cylinder 2, injection plug 3, injection rod
4, the front end of cylinder 2 is provided with syringe needle 1, and injection plug 3 is arranged on the head end of injection rod 4, and the tail end of injection rod 4 is provided with push pedal 6, injection
Plug 3 and injection rod 4 are socketed in cylinder 2, it is characterized in that：The tail end of cylinder 2 is installed in sterilizing mechanism 5, sterilizing mechanism 5 provided with storage
Liquid case 501 and sepage cotton 502, sepage cotton 502 are socketed on injection rod 4, and liquid reserve tank 501 is the annular around sepage cotton 502,
Thimerosal in liquid reserve tank 501 can be penetrated into sepage cotton 502.According to described sterilization syringe, it is characterised in that：
The outside of the sterilizing mechanism 5, which is provided with, helps pulling-on piece 503.According to described sterilization syringe, it is characterised in that：The sterilizing
Mechanism 5 is provided with inlet opening, and case lid 504 is screwed onto in inlet opening.
Operation principle and embodiment of the present utility model are as described below：Syringe needle 1, cylinder 2, injection plug 3 and injection
The service condition of bar 4 is identical with prior art, and in cylinder 2 during suction parenteral solution, injection rod 4 can contact extraneous and nursing staff,
So as to easily contact germ；Case lid 504 is first turned on, thimerosal is added in liquid reserve tank 501, the sterilization in liquid reserve tank 501
Liquid can be penetrated into sepage cotton 502, and injection rod 4 is moved up and down in sepage cotton 502, and thimerosal just can handle in sepage cotton 502
Bacterium on injection rod 4 carries out disinfection processing.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New design and protection domain is defined, on the premise of the utility model design concept is not departed from, common in this area
The all variations and modifications that engineers and technicians make to the technical solution of the utility model, all should fall into guarantor of the present utility model
Protect scope.
Claims (3)
1. a kind of sterilization syringe, including syringe needle（1）, cylinder（2）, injection plug（3）, injection rod（4）, cylinder（2）Before
End is provided with syringe needle（1）, injection plug（3）Installed in injection rod（4）Head end, injection rod（4）Tail end be provided with push pedal（6）, injection
Plug（3）And injection rod（4）It is socketed in cylinder（2）It is interior, it is characterized in that：Cylinder（2）Tail end install sterilizing mechanism（5）, sterilizer
Structure（5）It is interior to be provided with liquid reserve tank（501）With sepage cotton（502）, sepage cotton（502）It is socketed in injection rod（4）On, liquid reserve tank（501）
To surround sepage cotton（502）Annular, liquid reserve tank（501）Interior thimerosal can penetrate into sepage cotton（502）It is interior.
2. sterilization syringe according to claim 1, it is characterised in that：The sterilizing mechanism（5）Outside be provided with
Help pulling-on piece（503）.
3. sterilization syringe according to claim 1, it is characterised in that：The sterilizing mechanism（5）It is provided with feed liquor
Hole, case lid（504）It is screwed onto in inlet opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092528.7U CN206334169U (en) | 2016-09-30 | 2016-09-30 | Sterilization syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092528.7U CN206334169U (en) | 2016-09-30 | 2016-09-30 | Sterilization syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206334169U true CN206334169U (en) | 2017-07-18 |
Family
ID=59299103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621092528.7U Expired - Fee Related CN206334169U (en) | 2016-09-30 | 2016-09-30 | Sterilization syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206334169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448764A (en) * | 2019-07-25 | 2019-11-15 | 中国人民解放军海军特色医学中心 | Automatic injector with sterilizing function |
-
2016
- 2016-09-30 CN CN201621092528.7U patent/CN206334169U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448764A (en) * | 2019-07-25 | 2019-11-15 | 中国人民解放军海军特色医学中心 | Automatic injector with sterilizing function |
| CN110448764B (en) * | 2019-07-25 | 2022-06-17 | 中国人民解放军海军特色医学中心 | Automatic injector with disinfection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20180930 |