CN208371959U - A kind of injection device - Google Patents
A kind of injection device Download PDFInfo
- Publication number
- CN208371959U CN208371959U CN201720954432.5U CN201720954432U CN208371959U CN 208371959 U CN208371959 U CN 208371959U CN 201720954432 U CN201720954432 U CN 201720954432U CN 208371959 U CN208371959 U CN 208371959U
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- Prior art keywords
- shell
- injection
- perfusion tube
- check valve
- injection device
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Abstract
The utility model provides a kind of injection device comprising: shell and it is built in the intracorporal injection head of shell；The injection head includes check valve and the injecting cavity for being connected to check valve output end, at least two perfusion tubes being connected to check valve input terminal, coming together in check valve injecting cavity；The shell includes grip part and injection part, and the injecting cavity stretches out shell injection part and is detachably connected with syringe needle.The portable injection handle of the utility model, entire shell are spliced by double Shell, and light weight is easy to carry about with one；A plurality of infusion pipeline is connected to the input terminal of check valve, it can be achieved that the mixing of a variety of vaccines is injected simultaneously or continuously injected by particular order；Meanwhile vaccine solves the problems, such as vaccine reflux, pollution, leakage in perfusion tube, transfusing chamber, check valve, injecting cavity inner sealing one-way flow, simultaneously, perfusion tube peripheral hardware heating component, temperature sensor can carry out temperature control to vaccine at any time, improve plastic injection quality.
Description
Technical field
The utility model relates to injection device technical fields, specifically, being related to a kind of injection device.
Background technique
Vaccine inoculation can be used to prevent and/or reduce influence of the disease to poultry.It is vaccinated in most of poultry
Occasion needs in the essentially identical time to be many individual inoculations, be vaccinated object there may come a time when to make quantity reach it is hundreds of very
It is extremely thousands of.
Currently used method is manual injection's inoculation, and manual type inoculation needs a hand to grab poultry, and another hand is used
Syringe is injected, traditional syringe, is mostly Manual mechanical syringe, in operation, there is very big defect:
1. existing Manual mechanical syringe is heavy, inconvenient to carry；
2. syringe vaccinates, type is more single, while can not achieve two kinds of vaccines or successive injection, such as wants
It needs to inject two kinds of vaccines, needs to repeat to have an acupuncture treatment twice, it is larger to the injury of object of inoculation；
3. injector designed is unreasonable, easily there is the problems such as vaccine reflux, pollution, leakage；
4. vaccine temperature is unable to control, inoculation quality is influenced；
5. being operated when injection using hand propelled, large labor intensity, low efficiency.
Utility model content
In order to solve the above problem existing for current vaccine injection device, the utility model one kind is simple to operate, infuses
Penetrate it is high-efficient, can meet a variety of vaccines simultaneously/the multi-pipeline injection head device of sequential injection, specific technical solution is as follows:
A kind of injection device comprising: shell and it is built in the intracorporal injection head of shell；Wherein:
The injection head includes check valve 402 and the injecting cavity 404 for being connected to 402 output end of check valve, is connected to list
To 402 input terminal of valve, at least two perfusion tubes for coming together in check valve 402 injecting cavity 404；
The shell includes grip part 6 and injection part, and the injecting cavity 404 stretches out shell injection part and syringe needle 5 is detachable
Connection.
Further, the check valve 402 includes valve body, valve head 401 and valve rod 403；The injecting cavity 404 is set to valve
In first 401, rear end is connected to the output end of valve body, and front end is used for connecting needle；Transfusing chamber, the infusion are set in valve rod 403
Pipe 4 is connected to transfusing chamber；Transfusing chamber is connected in valve body with injecting cavity 101.
Further, heating component and temperature sensor are set outside the perfusion tube.
Further, the perfusion tube is arranged two, respectively perfusion tube A13, perfusion tube B14, the perfusion tube A13, defeated
Hose joint A17, hose joint B18 is respectively set in the end liquid pipe B14.
Further, heating component is coated outside the perfusion tube A13, perfusion tube B14；The heating component is heater strip
A15 and heater strip B16.
Further, temperature sensor A20, temperature sensor B21 is respectively set on the perfusion tube A13, perfusion tube B14.
Further, the shell is spliced by front housing 2 and rear shell 1, and front housing 2 and rear shell 1 are assembled by interior fixtures
One.
Further, trigger switch 9 is arranged in 6 bottom of shell grip part, for triggering action of injection.
Further, display component 7 is set outside the shell, and the display component 7 includes display screen 8, the display component
It is set to shell injection part.
Further, the perfusion tube rear comes together in casing 11, and described sleeve pipe 11 passes through 6 rear end of shell grip part,
It is connect with shell by sleeve fixing part 10.
The beneficial effects of the utility model are embodied in:
First: the utility model devises portable injection handle, and entire shell is spliced by double Shell, quality
Gently, it is easy to carry about with one；The grip part for meeting ergonomics and injection part are devised, injection operation is greatly facilitated；
Second: a plurality of infusion pipeline being set, is connected to the input terminal of check valve, and comes together in injection inside check valve
Chamber solves the problems, such as that conventional syringe can only single inoculation；
Third: after the present apparatus passes through connector connecting power device, it can be achieved that a variety of vaccines under the driving of power device
Mixing while injection are continuously injected by particular order, expand use scope；
4th: vaccine in perfusion tube, transfusing chamber, check valve, injecting cavity inner sealing one-way flow, solve vaccine reflux,
The problem of pollution, leakage, improve inoculation efficiency；
5th: perfusion tube peripheral hardware heating component, temperature sensor can carry out temperature control to vaccine at any time, improve note
Penetrate quality.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of injection device of the utility model；
Fig. 2 is a kind of internal structure chart of injection device of the utility model；
Fig. 3 is a kind of replacement type injection head structure schematic diagram of injection device of the utility model.
[main component symbol description]
1: rear shell；2: front housing；3: head mount；4: valve head；5: syringe needle；6: grip part；7: display component；8: display
Screen；9: trigger switch；10: sleeve fixing part；11: casing；12: interior fixtures；13: perfusion tube A；14: perfusion tube B；15: adding
Heated filament A；16: heater strip B；17: hose joint A；18: hose joint B；19: switch spring；20: temperature sensor A；21:
Temperature sensor B；22: circuit board.
Specific embodiment
With reference to the accompanying drawing and the embodiments of the present invention are further detailed to a kind of injection device work of the utility model
Thin explanation.
The utility model is intended to design that a kind of quality, small in size, easy to carry, easy to operate, can to meet a variety of vaccines same
When/sequential injection multi-pipeline injection head device, embodiments thereof are as follows:
Referring to Fig.1, Fig. 2, a kind of injection device comprising shell and be built in the intracorporal injection head of shell；The injection head
Including check valve 402 and be connected to the injecting cavity 404 of 402 output end of check valve, be connected to 402 input terminal of check valve,
At least two perfusion tubes of injecting cavity 404 are come together in check valve 402；When vaccine injection, if temperature is too low, its work will affect
Property, to carry out temperature control to vaccine, plastic injection quality is improved, heating component and temperature sensor are set outside perfusion tube.The shell
Body includes grip part 6 and injection part, and the injecting cavity 404 stretches out shell injection part and is detachably connected with syringe needle 5.The perfusion tube
Rear comes together in casing 11, and described sleeve pipe 11 passes through 6 rear end of shell grip part, is connected with shell by sleeve fixing part 10
Connect, casing 11 can connect driving device, such as peristaltic pump, plunger pump, driving device by vaccine from perfusion tube force feed to injecting cavity,
Realize action of injection.
Embodiment 1,
In the present embodiment, the structure of injection head is as shown in figure 3, check valve 402 includes valve body, valve head 401 and valve rod
403；The injecting cavity 404 is set in valve head 401, and rear end is connected to the output end of valve body, and front end is used for connecting needle；Valve rod
Transfusing chamber is set in 403, and the perfusion tube 4 is connected to transfusing chamber；Transfusing chamber is connected in valve body with injecting cavity 101.
In the present embodiment, the perfusion tube is arranged two, respectively perfusion tube A13, perfusion tube B14, the perfusion tube
Hose joint A17, hose joint B18 is respectively set in A13, the end perfusion tube B14.The perfusion tube A13, perfusion tube B14
Outside cladding heating component；The heating component is preferably heater strip A15 and heater strip B16.The perfusion tube A13, perfusion tube
Temperature sensor A20, temperature sensor B21 are respectively set on B14.By setting heating component and temperature sensor, can incite somebody to action
The vaccine heating of heating tube is flowed through, temperature controller can control required temperature, and electricity is automatically controlled after heating temperature reaches and is added
Thermal resistance wire stops working, and control process is realized by circuit board 22, and specific control process and circuit structure are conventional means, this is practical
It is not detailed in novel.
Embodiment 2,
The shell is spliced by front housing 2 and rear shell 1, and front housing 2 and rear shell 1 are assembled integrally by interior fixtures, matter
Amount is light, is easy to carry about with one；The grip part for meeting ergonomics and injection part are devised, injection operation is greatly facilitated.
The circuit board 22 that setting is connect with heating component, temperature sensor in shell, 6 bottom of the shell grip part setting
Trigger switch 9, trigger switch 9 is contacted by switch spring 19 with circuit board 22, and under the control of circuit board, triggering injection is dynamic
Make.Trigger switch is injected, dual circuit injection handle is can be realized as electronic control trigger-type injection, greatly reduces user
Working strength, while using injection trigger switch carry out induction type injection, easy to use and operate, intelligence degree is higher；
Display component 7 is set outside the shell, and the display component 7 includes display screen 8, and the display component is set to shell
Body injection part.Display screen 8 is connect with circuit board 22, can real-time display temperature, related datas, the use such as to vaccinate very square
Just.
Embodiment 3,
The present embodiment illustrates the portable injection handle action of injection process of the utility model by taking lose-lose liquid pipe as an example, defeated
Hose joint A17, hose joint B18 is respectively set in liquid pipe A13, the end perfusion tube B14, and hose joint A17, hose connect
Perfusion tube A, B are come together in casing 11 in rear by connector B18, and described sleeve pipe 11 passes through 6 rear end of shell grip part, casing 11
Driving device is connected, such as peristaltic pump, plunger pump, the action of injection of two perfusion tubes are controlled by respective driving device respectively,
By the program setting to driving device, can practical action of injection include:
1. injecting A vaccine；
2. injecting B vaccine；
3.A, B vaccine are injected simultaneously；
4. A vaccine is first injected, it is rear to inject B vaccine；
5. B vaccine is first injected, it is rear to inject A vaccine.
It is all made according to the patent scope of the utility model the foregoing is merely the better embodiment of the utility model
Equivalent changes and modifications should all belong to the covering scope of the utility model patent.
Claims (10)
1. a kind of injection device, characterized in that it comprises: shell and be built in the intracorporal injection head of shell；Wherein:
The injection head includes check valve (402) and the injecting cavity (404) for being connected to check valve (402) output end, is connected to
Check valve (402) input terminal, at least two perfusion tubes that injecting cavity (404) is come together in the check valve (402)；
The shell includes grip part (6) and injection part, and the injecting cavity (404) stretches out shell injection part and syringe needle (5) is removable
Unload connection.
2. a kind of injection device according to claim 1, it is characterised in that: the check valve (402) includes valve body, valve head
(401) and valve rod (403)；The injecting cavity (404) is set in valve head (401), and rear end is connected to the output end of valve body, preceding
End is used for connecting needle；Transfusing chamber is set in valve rod (403), and the perfusion tube (4) is connected to transfusing chamber；Transfusing chamber is in valve body
It is connected to injecting cavity (101).
3. a kind of injection device according to claim 1, it is characterised in that: heating component and temperature are arranged outside the perfusion tube
Spend sensor.
4. a kind of injection device according to claim 1, it is characterised in that: described perfusion tube setting two, respectively defeated
Liquid pipe A (13), perfusion tube B (14), the perfusion tube A (13), perfusion tube B (14) end be respectively set hose joint A (17),
Hose joint B (18).
5. a kind of injection device according to claim 4, it is characterised in that: the perfusion tube A (13), perfusion tube B (14)
Outside cladding heating component；The heating component is heater strip A (15) and heater strip B (16).
6. a kind of injection device according to claim 4, it is characterised in that: the perfusion tube A (13), perfusion tube B (14)
On temperature sensor A (20), temperature sensor B (21) is respectively set.
7. a kind of injection device according to claim 1, it is characterised in that: the shell is spelled by front housing (2) and rear shell (1)
It connects, front housing (2) and rear shell (1) are assembled integrally by interior fixtures.
8. a kind of injection device according to claim 1, it is characterised in that: shell grip part (6) the bottom setting touching
Hair switch (9), for triggering action of injection.
9. a kind of injection device according to claim 1, it is characterised in that: display component (7), institute are arranged outside the shell
Stating display component (7) includes display screen (8), and the display component is set to shell injection part.
10. a kind of injection device according to claim 1, it is characterised in that: the perfusion tube rear comes together in set
It manages (11), described sleeve pipe (11) passes through shell grip part (6) rear end, is connect with shell by sleeve fixing part (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954432.5U CN208371959U (en) | 2017-08-02 | 2017-08-02 | A kind of injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720954432.5U CN208371959U (en) | 2017-08-02 | 2017-08-02 | A kind of injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208371959U true CN208371959U (en) | 2019-01-15 |
Family
ID=64977637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720954432.5U Active CN208371959U (en) | 2017-08-02 | 2017-08-02 | A kind of injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208371959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468372A (en) * | 2017-08-02 | 2017-12-15 | 青岛澳德思瑞智能免疫技术有限公司 | A kind of injection device |
-
2017
- 2017-08-02 CN CN201720954432.5U patent/CN208371959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468372A (en) * | 2017-08-02 | 2017-12-15 | 青岛澳德思瑞智能免疫技术有限公司 | A kind of injection device |
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