CN205814475U - A kind of veterinary syringe - Google Patents
A kind of veterinary syringe Download PDFInfo
- Publication number
- CN205814475U CN205814475U CN201620598915.1U CN201620598915U CN205814475U CN 205814475 U CN205814475 U CN 205814475U CN 201620598915 U CN201620598915 U CN 201620598915U CN 205814475 U CN205814475 U CN 205814475U
- Authority
- CN
- China
- Prior art keywords
- injecting cavity
- conduit
- piston
- connects
- injecting
- 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
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
nullThis utility model relates to a kind of veterinary syringe，Including handle、Cylinder、Flexible steel in flat section tubing and syringe needle，Trigger it is provided with on handle，Barrel wrap injecting cavity，Injecting cavity is divided into the first injecting cavity and the second injecting cavity by dividing plate，It is provided with first piston in first injecting cavity to move along the inwall of the first injecting cavity，And the first injecting cavity and the connection of the first conduit，The check valve only allowing the liquid in the first conduit to move it is provided with towards the first injecting cavity on first conduit，It is provided with the second piston in second injecting cavity to move along the inwall of the second injecting cavity，And the second injecting cavity and the connection of the second conduit，The check valve only allowing the liquid in the second conduit to move it is provided with towards the second injecting cavity on second conduit，The piston rod of first piston and the second piston is controlled linkage by trigger，The front end of injecting cavity connects with flexible steel in flat section tubing，Flexible steel in flat section tubing connects with syringe needle，It is provided with on flexible steel in flat section tubing and only allows the liquid in connecting tube towards the cephalomotor check valve of pin.
Description
Technical field
This utility model relates to veterinary applications, more specifically it relates to a kind of veterinary syringe.
Background technology
Carrying out domestic animal in immunologic process at present, it is generally required to have inoculations domestic animal, and some animal needs injection
Medicine more, veterinary staff be accomplished by use continuous injector, the continuous injector of prior art generally comprises injection
Manage, be arranged on the drug-feeding tube that the piston within syringe is connected with syringe, can be by medicine by movable piston during use
Liquid injects in domestic animal body, but when using, two handss need with the use of just completing injection, if needing continuous injection, it is necessary to
Another person helps and drug-feeding tube is put into medicine bottle, thus needs many people to coordinate and just can complete, waste of manpower, injection efficiency
Low.
Additionally, some Animal diseases needs to use two or more injection compatibility, but, after some medicinal liquid is mutually mixed
Easily degeneration, produces various untoward reaction.Therefore, these medicinal liquids are used after being difficult to mix for a long time again.
Utility model content
In order to solve problem above, this utility model provides a kind of veterinary syringe, including handle, cylinder, flexibility even
Adapter and syringe needle, described handle is provided with trigger, described barrel wrap injecting cavity, and described injecting cavity is divided into the first injection by dividing plate
Chamber and the second injecting cavity, be provided with first piston and move along the inwall of described first injecting cavity in described first injecting cavity, and
Described first injecting cavity and the connection of the first conduit, described first conduit is provided with the liquid court only allowed in described first conduit
The check valve of described first injecting cavity motion, being provided with in described second injecting cavity can interior along described second injecting cavity (202)
Second piston of wall motion, and described second injecting cavity and the second conduit connect, and described second conduit is provided with only permission
Liquid in described second conduit is towards the check valve of described second injecting cavity motion, described first piston and the work of the second piston
Stopper rod by described trigger control linkage, the front end of described injecting cavity connects with described flexible steel in flat section tubing, described flexible steel in flat section tubing and
Described syringe needle connects, and described flexible steel in flat section tubing is provided with and only allows the liquid in described connecting tube towards the cephalomotor list of described pin
To valve.
By this design, two kinds of medicinal liquids that should not mix for a long time can be injected simultaneously.The setting of supravasal check valve makes
When obtaining piston pushing medicinal liquid, the medicinal liquid in injecting cavity will not be flowed out by conduit, and the setting of the check valve in connecting tube makes to work as
After a shot, during piston is return, negative pressure in injecting cavity makes to inject medicinal liquid from conduit, for noting next time
Penetrate.Flexible steel in flat section tubing makes to be not easy in injection process damage syringe because of the restless of animal or hurt sb.'s feelings.
Further, described cylinder and described injecting cavity are transparent, and described first injecting cavity has scale, described second
There is scale on injecting cavity, be beneficial to observe.
Further, one end away from described first injecting cavity of described first conduit connects with medicine storage, and described
One end away from described second injecting cavity of second conduit connects with another medicine storage.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of veterinary syringe of the present utility model；
In accompanying drawing, the list of parts representated by each label is as follows:
1, handle, 2, cylinder, 3, flexible steel in flat section tubing, 4, syringe needle, 5, dividing plate, 6, check valve, the 7, first conduit, 8, second leads
Pipe, the 9, first check valve, the 10, second check valve, the 201, first injecting cavity, the 202, second injecting cavity, 211, first piston, 212,
Second piston.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this practicality
Novel, it is not intended to limit scope of the present utility model.
As it is shown in figure 1, a kind of veterinary syringe of the present utility model, including handle 1, cylinder 2, flexible steel in flat section tubing 3 and pin
4, described handle 1 is provided with trigger, described cylinder 2 wraps up injecting cavity, and described injecting cavity is divided into the first injecting cavity by dividing plate 5
201 and second injecting cavity 202, it is provided with first piston 211 in described first injecting cavity 201 along described first injecting cavity 201
Inwall moves, and described first injecting cavity 201 connects with the first conduit 7, described first conduit 7 is provided with described in only allowing
Liquid in first conduit 7, towards the first check valve 9 of described first injecting cavity 201 motion, is arranged in described second injecting cavity 202
There is the second piston 212 to move along the inwall of described second injecting cavity 202, and described second injecting cavity 202 and the second conduit 8 are even
Logical, described second conduit 8 is provided with and only allows the liquid in described second conduit 8 towards described second injecting cavity 202 motion
Second check valve 10, the piston rod of described first piston 211 and the second piston 212 is controlled linkage, described injection by described trigger
The front end in chamber connects with described flexible steel in flat section tubing 3, and described flexible steel in flat section tubing 3 connects with described syringe needle 4, described flexible steel in flat section tubing 3
On be provided with the check valve 6 only allowing the liquid in described connecting tube 3 to move towards described syringe needle 4.Described cylinder 2 and described injection
Chamber is transparent.Scale is had on described first injecting cavity 201 and described second injecting cavity 202.
One end away from described first injecting cavity 201 of described first conduit 7 connects with medicine storage, and described second leads
One end away from described second injecting cavity 202 of pipe 8 connects with another medicine storage.
In use, the medicinal liquid in cocking piston promotes injecting cavity is entered in animal body by syringe needle.Injection completes
After, unclamping trigger, piston is return, and forms negative pressure in injecting cavity so that the conduit connected with medicine storage is automatic in injecting cavity
Fill medicinal liquid, for injecting next time, thus inject continuously.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (5)
1. a veterinary syringe, it is characterised in that include handle (1), cylinder (2), flexible steel in flat section tubing (3) and syringe needle (4), institute
Stating and be provided with trigger on handle (1), described cylinder (2) parcel injecting cavity, described injecting cavity is divided into the first injecting cavity by dividing plate (5)
(201) and the second injecting cavity (202), being provided with in described first injecting cavity (201) can interior along described first injecting cavity (201)
The first piston (211) of wall motion, and described first injecting cavity (201) connects with the first conduit (7), described first conduit
(7) the first check valve only allowing the liquid in described first conduit (7) to move towards described first injecting cavity (201) it is provided with on
(9) the second piston that can move along the inwall of described second injecting cavity (202), it is provided with in described second injecting cavity (202)
(212), and described second injecting cavity (202) connects with the second conduit (8), described second conduit (8) is provided with and only allows
The second check valve (10) that liquid in described second conduit (8) moves towards described second injecting cavity (202), described first piston
(211) piston rod of and the second piston (212) is controlled linkage, described first injecting cavity (201) and described second by described trigger
The front end of injecting cavity (202) connects with described flexible steel in flat section tubing (3), and described flexible steel in flat section tubing (3) connects with described syringe needle (4),
The check valve only allowing the liquid in described connecting tube (3) to move it is provided with towards described syringe needle (4) on described flexible steel in flat section tubing (3)
(6)。
Veterinary syringe the most according to claim 1, it is characterised in that described cylinder (2) and described injecting cavity are
Bright.
Veterinary syringe the most according to claim 1, it is characterised in that have scale on described first injecting cavity (201).
Veterinary syringe the most according to claim 1, it is characterised in that have scale on described second injecting cavity (202).
5. according to the veterinary syringe according to any one of claim 1-4, it is characterised in that described first conduit (7)
One end away from described first injecting cavity (201) connects with medicine storage, and described second conduit (8) away from described second
One end of injecting cavity (202) connects with another medicine storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620598915.1U CN205814475U (en) | 2016-06-17 | 2016-06-17 | A kind of veterinary syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620598915.1U CN205814475U (en) | 2016-06-17 | 2016-06-17 | A kind of veterinary syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205814475U true CN205814475U (en) | 2016-12-21 |
Family
ID=58146308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620598915.1U Expired - Fee Related CN205814475U (en) | 2016-06-17 | 2016-06-17 | A kind of veterinary syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205814475U (en) |
-
2016
- 2016-06-17 CN CN201620598915.1U patent/CN205814475U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101417158B (en) | Continuous medicine-filling injector | |
| TWD180776S (en) | Medicine mixing device | |
| CN201283143Y (en) | Medicament injection apparatus for chemotherapy | |
| CN102018583B (en) | Veterinary automatic injector | |
| CN204033951U (en) | Clinical Respiratory Medicine new pressurized medicinal sprayer | |
| CN201831976U (en) | Elastic-pressing type continuous injector for animal | |
| CN202386819U (en) | Continuous syringe | |
| CN205814475U (en) | A kind of veterinary syringe | |
| CN204655183U (en) | A kind of veterinary syringe | |
| CN209347299U (en) | Continuous syringe | |
| CN202665747U (en) | Long-arm syringe | |
| CN203598311U (en) | Drug injection gun | |
| CN102772268A (en) | Long-arm syringe | |
| CN203017132U (en) | Injector for veterinarian | |
| CN205626628U (en) | Injection gun who uses when autologous fat transplantation and injection of glass uric acid | |
| CN205073067U (en) | A continuous syringe that interpolation bacterin when is used for fry to aerify packing | |
| CN201324439Y (en) | Magnetic resonance high pressure connecting pipe | |
| CN204192792U (en) | A kind of injecting veterinary syringe continuously | |
| CN103654997B (en) | A kind of continuous injector | |
| CN207306893U (en) | Mixing syringe and mixed medicine component | |
| CN201631815U (en) | Vaccine injection device | |
| CN202761479U (en) | Continuous liquid medicine injector | |
| CN201164626Y (en) | Continuous trace amount intravenous transfusion system pushed by spring | |
| CN206355399U (en) | A kind of department of anesthesia's syringe | |
| CN102772267A (en) | Metal continuous injector |
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: 20161221 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |