CN208541434U - A kind of livestock pharmaceutical injection device - Google Patents
A kind of livestock pharmaceutical injection device Download PDFInfo
- Publication number
- CN208541434U CN208541434U CN201721469189.4U CN201721469189U CN208541434U CN 208541434 U CN208541434 U CN 208541434U CN 201721469189 U CN201721469189 U CN 201721469189U CN 208541434 U CN208541434 U CN 208541434U
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- China
- Prior art keywords
- cavity
- drug storage
- injecting cavity
- heat
- storage chamber
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Abstract
The utility model discloses a kind of livestock pharmaceutical injection devices, including needle tubing, air cylinder device, syringe needle and storing medicine bottle, the needle tubing inner hollow is formed with injecting cavity, the injecting cavity and the syringe needle link position are provided with the first check valve, the injecting cavity is internally provided with push rod and expeller, the storing medicine bottle includes the drug storage chamber being successively socketed from the inside to the outside, cold storage cavity and heat-insulation chamber, the drug storage chamber, cold storage cavity and heat-insulation chamber are mutually closed, the drug storage chamber is provided with feeding opening, medicine outlet and conduit, second one-way valve is provided at the medicine outlet, the injecting cavity is provided with inlet opening close to one end of the syringe needle, the inlet opening is connected to the medicine outlet of the drug storage chamber, refrigerant is perfused with inside the cold storage cavity, heat-barrier material is filled with inside the heat-insulation chamber.The technical program is for solving the problems, such as that low efficiency and vaccine are rotten when existing livestock drug injection.
Description
Technical field
The utility model belongs to livestock cultivation equipment technical field, and in particular to a kind of livestock pharmaceutical injection device.
Background technique
Penicillin antibiotics are the common beta-lactam antibiotics of a major class, they chemical property, the mechanism of action,
Pharmacological characteristic, clinical effectiveness etc. have many general character.Since early 1940s come out, penicillin antibiotics
It since toxicity is low, good effect, cheap, is widely used in veterinary clinic, weight has been played in terms of preventing and treating pig infectious disease
It acts on, is traditional veterinary medicament.
During livestock cultivation, when pig is in the presence of sick, need to carry out antibiotic or other drugs in time
Injection, with avoid in time virus or bacterium expansion infection, on the other hand, for prevention disease infection, it usually needs give pig note
Penetrate vaccine.Existing way is usually the injection for using value injecter to carry out antibiotic and vaccine, since per injection is required to
Medicinal liquid bottle is replaced, injection efficiency is lower, is not suitable for large-scale cultivation and needs.Meanwhile when carrying out vaccine injection, due to part
Vaccine has cryo-conservation requirement, when being injected on a large scale, is easy to appear that vaccine etc. is to be injected to lead to very much rotten situation long.
Utility model content
For the above technical problems, the utility model provides a kind of livestock pharmaceutical injection device, existing to solve
The problem that low efficiency and vaccine go bad when livestock drug injection, the livestock pharmaceutical injection device can effectively improve injection efficiency,
The rotten of injection time vaccines is avoided waiting for simultaneously.
A kind of livestock pharmaceutical injection device, including needle tubing, air cylinder device, syringe needle and storing medicine bottle, the needle tubing inner hollow shape
At there is injecting cavity, the air cylinder device is set to the side of the needle tubing and seals one end of the injecting cavity, and the syringe needle can
It is releasably set to the other end of the needle tubing and is connected to the injecting cavity, the injecting cavity and the syringe needle link position are arranged
There is the first check valve unidirectionally flowed out for limiting medical fluid from syringe needle, the injecting cavity is internally provided with push rod and expeller, institute
It states push rod and is separately connected the air cylinder device and the expeller, the outer rim of the expeller and the inner wall of the injecting cavity support
It connects, drives the expeller mobile in the injecting cavity by the air cylinder device 7, the storing medicine bottle includes successively covering from the inside to the outside
Drug storage chamber, cold storage cavity and the heat-insulation chamber connect, the drug storage chamber, cold storage cavity and heat-insulation chamber are mutually closed, and the drug storage chamber is provided with
Feeding opening, medicine outlet and conduit are provided at the medicine outlet second single for limiting that medical fluid unidirectionally flows out from drug storage chamber
To valve, one end of the conduit connects the medicine outlet, and the other end of the conduit extends to the intracavitary portion of the drug storage, the note
It penetrates chamber and one end of the syringe needle is provided with inlet opening, the inlet opening is connected to the medicine outlet of the drug storage chamber, described cold
It hides intracavitary portion and is perfused with refrigerant, be filled with heat-barrier material inside the heat-insulation chamber.
Further, the cold storage cavity offers liquid injection port, is provided with sealing cover at the liquid injection port.
Further, first check valve and second one-way valve are non-return valve.
The utility model is provided with needle tubing, air cylinder device and storing medicine bottle, when drug (such as antibiotic and epidemic disease for carrying out livestock
Seedling) injection when, medicinal liquid filling can be entered in drug storage chamber, can be realized the storage of multiple injection medication by drug storage chamber, at the same
The outside of drug storage chamber is provided with cold storage cavity and heat-insulation chamber, can be real by the refrigerant (such as dry ice, coolant liquid) in cold storage cavity
Now to the preservation of drug within a certain period of time in drug storage chamber；By the first check valve of setting and second one-way valve, storage can be realized
To the one-way flow of syringe needle, which does not need to draw medical fluid and exhaust again from medicinal liquid bottle every time, have for medical fluid in cylindrantherae
Improve injection efficiency to effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of livestock pharmaceutical injection device.
Specific embodiment
The utility model discloses a kind of livestock pharmaceutical injection device, which can effectively improve injection effect
Rate, while avoiding waiting for the rotten of injection time vaccines.
Below in conjunction with the attached drawing in the utility model, the technical solution in the utility model is carried out clearly and completely
Description, it is clear that described is only the utility model a part of the embodiment, instead of all the embodiments.It is practical based on this
Embodiment in novel, those of ordinary skill in the art are obtained every other without creative labor
Embodiment is fallen within the protection scope of the utility model.
It is shown in Figure 1, the utility model discloses a kind of livestock pharmaceutical injection device, including needle tubing 17, air cylinder device 7,
Syringe needle 1 and storing medicine bottle 13,17 inner hollow of needle tubing are formed with injecting cavity 3, and the air cylinder device 7 is set to the needle tubing 17
Side and seal one end of the injecting cavity 3, the syringe needle 1 is removable installed in the other end of the needle tubing 17 and connection
The injecting cavity 3, the injecting cavity 3, which is provided with 1 link position of syringe needle, unidirectionally to flow out for limiting medical fluid from syringe needle 1
First check valve 2, the injecting cavity 3 are internally provided with push rod 6 and expeller 5, and the push rod 6 is separately connected the air cylinder device
7 and the expeller 5, the outer rim of the expeller 5 abutted with the inner wall of the injecting cavity 3, by the air cylinder device 7 drive institute
Expeller 5 is stated in the injecting cavity 3 movement, the storing medicine bottle 13 includes the drug storage chamber 16 being successively socketed from the inside to the outside, cold storage cavity
11 and heat-insulation chamber 12, the drug storage chamber 16, cold storage cavity 11 and heat-insulation chamber 12 are mutually closed, and the drug storage chamber 16 is provided with feeding opening
10, medicine outlet 4 and conduit 15 are provided with second unidirectionally flowed out from drug storage chamber 16 for limiting medical fluid at the medicine outlet 4
One end of check valve 9, the conduit 15 connects the medicine outlet 4, and the other end of the conduit 15 extends to the drug storage chamber 16
Inside, the injecting cavity 3 are provided with inlet opening 8 close to one end of the syringe needle 1, and the inlet opening 8 is connected to the drug storage chamber
16 medicine outlet 4 is perfused with refrigerant inside the cold storage cavity 11, is filled with heat-barrier material inside the heat-insulation chamber 12.
The cold storage cavity 11 offers liquid injection port 14, is provided with sealing cover at the liquid injection port 14.
First check valve 2 and second one-way valve 9 are non-return valve.
The utility model is provided with needle tubing, air cylinder device and storing medicine bottle, when drug (such as antibiotic and epidemic disease for carrying out livestock
Seedling) injection when, medicinal liquid filling can be entered in drug storage chamber, can be realized the storage of multiple injection medication by drug storage chamber, at the same
The outside of drug storage chamber is provided with cold storage cavity and heat-insulation chamber, can be real by the refrigerant (such as dry ice, coolant liquid) in cold storage cavity
Now to the preservation of drug within a certain period of time in drug storage chamber；By the first check valve of setting and second one-way valve, storage can be realized
To the one-way flow of syringe needle, which does not need to draw medical fluid and exhaust again from medicinal liquid bottle every time, have for medical fluid in cylindrantherae
Improve injection efficiency to effect.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (3)
1. a kind of livestock pharmaceutical injection device, which is characterized in that including needle tubing, air cylinder device, syringe needle and storing medicine bottle, in the needle tubing
Portion is hollow to be formed with injecting cavity, and the air cylinder device is set to the side of the needle tubing and seals one end of the injecting cavity, institute
It states syringe needle to be removable installed in the other end of the needle tubing and be connected to the injecting cavity, the injecting cavity is connect with the syringe needle
Position is provided with the first check valve unidirectionally flowed out for limiting medical fluid from syringe needle, and the injecting cavity is internally provided with push rod and pushes away
Expect that block, the push rod are separately connected the air cylinder device and the expeller, the outer rim of the expeller and the injecting cavity
Inner wall abuts, and drives the expeller mobile in the injecting cavity by the air cylinder device 7, the storing medicine bottle includes from the inside to the outside
Drug storage chamber, cold storage cavity and the heat-insulation chamber being successively socketed, the drug storage chamber, cold storage cavity and heat-insulation chamber are mutually closed, the drug storage chamber
It is provided with feeding opening, medicine outlet and conduit, is provided at the medicine outlet and is unidirectionally flowed out from drug storage chamber for limiting medical fluid
One end of second one-way valve, the conduit connects the medicine outlet, and the other end of the conduit extends to the intracavitary portion of the drug storage,
The injecting cavity is provided with inlet opening close to one end of the syringe needle, and the inlet opening is connected to the medicine outlet of the drug storage chamber,
It is perfused with refrigerant inside the cold storage cavity, is filled with heat-barrier material inside the heat-insulation chamber.
2. a kind of livestock pharmaceutical injection device according to claim 1, which is characterized in that the cold storage cavity offers fluid injection
Mouthful, sealing cover is provided at the liquid injection port.
3. a kind of livestock pharmaceutical injection device according to claim 1, which is characterized in that first check valve and the second list
It is non-return valve to valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469189.4U CN208541434U (en) | 2017-11-07 | 2017-11-07 | A kind of livestock pharmaceutical injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469189.4U CN208541434U (en) | 2017-11-07 | 2017-11-07 | A kind of livestock pharmaceutical injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208541434U true CN208541434U (en) | 2019-02-26 |
Family
ID=65415989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721469189.4U Active CN208541434U (en) | 2017-11-07 | 2017-11-07 | A kind of livestock pharmaceutical injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208541434U (en) |
-
2017
- 2017-11-07 CN CN201721469189.4U patent/CN208541434U/en active Active
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