CN205073067U - A continuous syringe that interpolation bacterin when is used for fry to aerify packing - Google Patents
A continuous syringe that interpolation bacterin when is used for fry to aerify packing Download PDFInfo
- Publication number
- CN205073067U CN205073067U CN201520648833.9U CN201520648833U CN205073067U CN 205073067 U CN205073067 U CN 205073067U CN 201520648833 U CN201520648833 U CN 201520648833U CN 205073067 U CN205073067 U CN 205073067U
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- China
- Prior art keywords
- liquid
- head
- holder
- packing
- piston 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.)
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- 238000012856 packing Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 126
- 239000003814 drug Substances 0.000 claims abstract description 57
- 238000002347 injection Methods 0.000 claims abstract description 49
- 239000007924 injection Substances 0.000 claims abstract description 49
- 229940079593 drug Drugs 0.000 claims description 54
- 229960005486 vaccine Drugs 0.000 claims description 40
- 230000001105 regulatory effect Effects 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 abstract description 10
- 239000001301 oxygen Substances 0.000 abstract description 10
- 230000036039 immunity Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 9
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 210000004247 hand Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005213 imbibition Methods 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000037189 immune system physiology Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a continuous syringe that interpolation bacterin when is used for fry to aerify packing belongs to fry immunity appurtenance technical field. This syringe medicine liquid pipe's front end with the injection head is connected, medicine liquid pipe's rear end with the front end of fixing base is connected, the piston rod runs through the fixing base, it fixes to push away the handle the rear end of piston rod, be provided with the convex liquid end that draws on the medicine liquid pipe outer wall, draw liquid end again with it connects to draw the liquid head, cup joint on the fixing base and be fixed with the fixed loop, the one end of fixed loop joint support pole, the other end of bracing piece is provided with the go -between. The utility model discloses simple structure, convenient to use, through with the go -between snap -on on the oxygen pipeline of packing operation panel, be favorable to single packing personnel to accomplish bacterin fast when inflating the packing and add.
Description
Technical field
This utility model relates to a kind of continuous injector, and more particularly, this utility model relates to a kind of continuous injector for adding vaccine during fry inflation packing, belongs to fry immunity appurtenance technical field.
Background technology
It is two kinds of main fish immunity Prevention Processing modes that vaccine injection and vaccine soak, and the former is suitable for the larger fingerling of specification, and latter is suitable for the small dimension fries such as spray, crow be young.Consider that spray, crow son mainly transport to inflate the mode of packing, instantly popular vaccine immersion way is added into vaccine in advance in clean water body, then the water body being added with vaccine is used for packing, and immunologic process completes in transit.Though which is simple to operate, very easily cause vaccine to waste, more effective way in the fish fry bag of inflation, directly adds vaccine by syringe.Have much dissimilar syringe on the market at present, but the overwhelming majority designs for the injection system of poultry, a hands must be had during use to be responsible for specially grasp syringe to complete vaccine and inject.In fry inflation packing process, two handss of packing personnel must work in coordination with inflation, prick the series of steps such as bag, are difficult to vacate a hands and are responsible for vaccine interpolation specially.
It is CN201504493U that State Intellectual Property Office discloses a publication number in 2010.6.16, name is called the utility model patent of " fish syringe ", this utility model is provided with syringe needle soft tube (2) in the front portion of syringe (3), and syringe needle (1) is connected with syringe (3) through syringe needle soft tube (2).Syringe needle soft tube (2) is made for rubber tube.The utility model has the advantages that: effectively control syringe needle and insert the fish body degree of depth, ensure therapeutic effect.Soft material makes sleeve pipe, can not injure the skin of fish.
It is CN204072381U that State Intellectual Property Office discloses a publication number in 2015.1.7, name is called the utility model patent of " a kind of fish syringe ", this utility model comprises needle point, needle stand, syringe, piston and push rod, the pipe with needle stand grafting is provided with in the front end of syringe, the tail end of described needle point is inserted in needle stand and also can moves, needle point is regulated to expose the length of needle stand, overlapped through hole is respectively arranged with in pipe side and needle stand side, buckle one end also can be moved through the through hole of pipe side and the through hole of needle stand side, make buckle top can optionally withstand on the needle point be inserted in pipe latter half of on, the movement of restriction needle point.Be provided with elastic seal ring between described needle point and needle stand, between buckle and the through orifice ring of pipe, be also provided with elastic seal ring, prevent injection seepage.This utility model structural design is simple, and poultry feeders is depth of needle more easy to control when injecting to Fish, increases work efficiency.
Although said syringe is all fish syringe, still cannot be combined with inflation packing operating board, adds vaccine when cannot be advantageously used in fry inflation packing, have impact on the continuity of operation, the raising of the efficiency that is a hindrance to work.
Utility model content
This utility model is intended to solve existing fish syringe and cannot be advantageously used in adding the problem that vaccine affects work efficiency when fry inflation is packed, a kind of continuous injector for adding vaccine during fry inflation packing is provided, this continuous injector can inflate the structure matching of operating board of packing with fry, facilitate one man operation, complete the continuous injection of packing inflation and vaccine.
For achieving the above object, concrete technical scheme of the present utility model is as follows:
A kind of continuous injector for adding vaccine during fry inflation packing, comprise drug liquid tube, injection head, draw liquid head, holder, piston rod and push away handle, it is characterized in that: the front end of described drug liquid tube is connected with described injection head, the rear end of described drug liquid tube is connected with the front end of described holder, described piston rod runs through described holder, describedly push away the rear end that handle is fixed on described piston rod, what described drug liquid tube outer wall is provided with protrusion draws liquid end, described in draw liquid end and be connected with the described liquid head that draws again; Described holder has been fixed by socket retainer ring, and described retainer ring connects one end of support bar, and the other end of described support bar is provided with connecting ring.
The rear end of holder described in the utility model is provided with regulating rod, and described regulating rod and described holder are integral type structure, and described piston rod runs through described holder and described regulating rod, and described regulating rod is provided with fine-tuning nut.
The front end outer wall of drug liquid tube described in the utility model is provided with screw thread, is threaded with described injection head.
Be disposed with O type packing ring, sealing hoodle and injection head spring between the front end of above-mentioned drug liquid tube and described injection head, described O type packing ring, sealing hoodle and injection head spring are in the inside of described injection head.
Described in the utility model drawing on liquid end outer wall is provided with screw thread, is connected with the described liquid head thread that draws.
Above-mentioned draw liquid end and described draw to be disposed with between liquid head draw liquid head spring and special-shaped piston, described in draw liquid head spring and special-shaped piston in described inside of drawing liquid head.
Be provided with connector knob between the rear end of drug liquid tube described in the utility model and the front end of described holder, the rear end of described drug liquid tube is connected by described connector knob with the front end of described holder.
Upper cover of piston rod described in the utility model has back-moving spring, and described back-moving spring is set in described regulating rod simultaneously.
The lateral marks of drug liquid tube described in the utility model is shown with dose calibration line.
The handle that pushes away described in the utility model is that round pie pushes away handle.
The Advantageous Effects that this utility model brings:
1, this utility model solves when existing fish syringe cannot be advantageously used in fry inflation packing and adds vaccine, affects the problem of work efficiency.Continuous injector of the present utility model and fry are packed the structure matching of operating board, can ensure that inflation packing flow process and vaccine add flow process and coordinate.This utility model structure is simple, easy to use, by being directly fixed on by connecting ring on the oxygen conveying pipe of packing operating board, being conducive to single packing personnel and completing vaccine interpolation when inflating packing fast.Syringe has injection portion simultaneously and draws liquid part simultaneously, can inject continuously, while increasing work efficiency, also reduce the labor intensity of operator.
2, this utility model is preferred, and the rear end of described holder is provided with regulating rod, and described regulating rod and above-mentioned holder are integral type structure, and described piston rod runs through described holder and described regulating rod, and described regulating rod is provided with fine-tuning nut.Arrange like this and can easily injected dose be carried out trace, be regulated accurately.
3, this utility model is preferred, and described upper cover of piston rod has back-moving spring, and described back-moving spring is set in described regulating rod simultaneously.Piston rod after completing and injecting, can under the effect of back-moving spring Rapid reset.
4, this utility model is preferred, described in push away handle be that round pie pushes away handle.To push away cake and be set to round pie, and can be conducive to operator and only need bounce circle with the centre of the palm push away handle when inflating packing, the injection that can complete vaccine is fast added.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Reference numeral: 1 being drug liquid tube, 2 being injection head, 3 being holder for drawing liquid head, 4,5 be piston rod, 6 being retainer ring for pushing away handle, 7 for drawing liquid end, 8,9 be support bar, 10 be connecting ring, 11 be regulating rod, 12 be fine-tuning nut, 13 be O type packing ring, 14 for sealing hoodle, 15 be injection head spring, 16 be special-shaped piston for drawing liquid head spring, 17,18 be connector knob, 19 for back-moving spring.
Detailed description of the invention
embodiment 1
A kind of continuous injector for adding vaccine during fry inflation packing, comprise drug liquid tube 1, injection head 2, draw liquid head 3, holder 4, piston rod 5 and push away handle 6, the front end of described drug liquid tube 1 is connected with described injection head 2, the rear end of described drug liquid tube 1 is connected with the front end of described holder 4, described piston rod 5 runs through described holder 4, describedly push away the rear end that handle 6 is fixed on described piston rod 5, what described drug liquid tube 1 outer wall is provided with protrusion draws liquid end 7, described in draw liquid end 7 and be connected with the described liquid head 3 that draws again; Described holder 4 has been fixed by socket retainer ring 8, and described retainer ring 8 connects one end of support bar 9, and the other end of described support bar 9 is provided with connecting ring 10.
embodiment 2
A kind of continuous injector for adding vaccine during fry inflation packing, comprise drug liquid tube 1, injection head 2, draw liquid head 3, holder 4, piston rod 5 and push away handle 6, the front end of described drug liquid tube 1 is connected with described injection head 2, the rear end of described drug liquid tube 1 is connected with the front end of described holder 4, described piston rod 5 runs through described holder 4, describedly push away the rear end that handle 6 is fixed on described piston rod 5, what described drug liquid tube 1 outer wall is provided with protrusion draws liquid end 7, described in draw liquid end 7 and be connected with the described liquid head 3 that draws again; Described holder 4 has been fixed by socket retainer ring 8, and described retainer ring 8 connects one end of support bar 9, and the other end of described support bar 9 is provided with connecting ring 10.
The rear end of described holder 4 is provided with regulating rod 11, and described regulating rod 11 and above-mentioned holder 4 are integral type structure, and described piston rod 5 runs through described holder 4 and described regulating rod 11, and described regulating rod 11 is provided with fine-tuning nut 12.
embodiment 3
A kind of continuous injector for adding vaccine during fry inflation packing, comprise drug liquid tube 1, injection head 2, draw liquid head 3, holder 4, piston rod 5 and push away handle 6, the front end of described drug liquid tube 1 is connected with described injection head 2, the rear end of described drug liquid tube 1 is connected with the front end of described holder 4, described piston rod 5 runs through described holder 4, describedly push away the rear end that handle 6 is fixed on described piston rod 5, what described drug liquid tube 1 outer wall is provided with protrusion draws liquid end 7, described in draw liquid end 7 and be connected with the described liquid head 3 that draws again; Described holder 4 has been fixed by socket retainer ring 8, and described retainer ring 8 connects one end of support bar 9, and the other end of described support bar 9 is provided with connecting ring 10.
Preferably, the front end outer wall of described drug liquid tube 1 is provided with screw thread, is threaded with described injection head 2.Further, be disposed with O type packing ring 13, sealing hoodle 14 and injection head spring 15 between the front end of described drug liquid tube 1 and described injection head 2, described O type packing ring 13, sealing hoodle 14 and injection head spring 15 are in the inside of described injection head 2.
embodiment 4
A kind of continuous injector for adding vaccine during fry inflation packing, comprise drug liquid tube 1, injection head 2, draw liquid head 3, holder 4, piston rod 5 and push away handle 6, the front end of described drug liquid tube 1 is connected with described injection head 2, the rear end of described drug liquid tube 1 is connected with the front end of described holder 4, described piston rod 5 runs through described holder 4, describedly push away the rear end that handle 6 is fixed on described piston rod 5, what described drug liquid tube 1 outer wall is provided with protrusion draws liquid end 7, described in draw liquid end 7 and be connected with the described liquid head 3 that draws again; Described holder 4 has been fixed by socket retainer ring 8, and described retainer ring 8 connects one end of support bar 9, and the other end of described support bar 9 is provided with connecting ring 10.
Preferably, the front end outer wall of described drug liquid tube 1 is provided with screw thread, is threaded with described injection head 2.
Preferably or further, described in draw on liquid end 7 outer wall and be provided with screw thread, be threaded with the described liquid head 3 that draws.Further, described in draw liquid end 7 and described draw to be disposed with between liquid head 3 draw liquid head spring 16 and special-shaped piston 17, described in draw liquid head spring 16 and special-shaped piston 17 in described inside of drawing liquid head 3.
embodiment 5
A kind of continuous injector for adding vaccine during fry inflation packing, comprise drug liquid tube 1, injection head 2, draw liquid head 3, holder 4, piston rod 5 and push away handle 6, the front end of described drug liquid tube 1 is connected with described injection head 2, the rear end of described drug liquid tube 1 is connected with the front end of described holder 4, described piston rod 5 runs through described holder 4, describedly push away the rear end that handle 6 is fixed on described piston rod 5, what described drug liquid tube 1 outer wall is provided with protrusion draws liquid end 7, described in draw liquid end 7 and be connected with the described liquid head 3 that draws again; Described holder 4 has been fixed by socket retainer ring 8, and described retainer ring 8 connects one end of support bar 9, and the other end of described support bar 9 is provided with connecting ring 10.
Preferably, be provided with connector knob 18 between the rear end of described drug liquid tube 1 and the front end of described holder 4, the rear end of described drug liquid tube 1 is connected by described connector knob 18 with the front end of described holder 4.
Preferably, on described piston rod 5, cover has back-moving spring 18, and described back-moving spring 18 is set in described regulating rod 11 simultaneously.
Preferably, the lateral marks of described drug liquid tube 1 is shown with dose calibration line.
Preferably, pushing away handle 6 described in for round pie pushes away handle.
embodiment 6
Add the continuous injector of vaccine during fry inflation packing, the outer wall foremost of drug liquid tube 1 is provided with screw thread, can be fastenedly connected with injection head 2, is provided with the imbibition end 7 of a protrusion below drug liquid tube 1, and imbibition end 7 outer wall is provided with screw thread, can be fastenedly connected with drawing liquid head 3; Described holder 4 and regulating rod 11 are connected to one formula structure, holder 4 outer wall is foremost provided with screw thread, be fastenedly connected by connector knob 18 and drug liquid tube 1, holder 4 is provided with connecting ring 10, can be directly fixed on by syringe on the oxygen conveying pipe of inflation packaging platform; Described piston rod 5 runs through holder 4 and regulating rod 11, and back-moving spring 19 to be enclosed within piston rod 5 and to be set in regulating rod 11, and piston rod 5 least significant end is connected with and pushes away handle 6.
In the middle of actual mechanical process, first in injection head 2 and the plastic catheter drawing on liquid head 3 suitable bore on cover respectively, aspirating needle is set up at the other end of the plastic catheter drawing liquid head 3, by connecting ring 10, syringe is fixed on the oxygen conveying pipe of inflation packing operating board, the plastic catheter of injection head 2 and oxygen catheter are intertwined, unite two into one; Vaccine addition is set by fine-tuning nut 11, aspirating needle is inserted vaccine bottle, what repeatedly push piston rod 5 end with the centre of the palm pushes away handle 6, discharge air in drug liquid tube 1, piston rod 5 moves backward under the effect of back-moving spring 19, produce negative pressure in drug liquid tube 1, the special-shaped piston 17 drawing liquid head 3 is opened under suction function, and medicinal liquid flows into drug liquid tube 1 through drawing liquid end 7; Then the plastic catheter of injection head 2 and oxygen catheter are inserted in oxygen bag, be filled with oxygen, after one hand clutch bag mouth, another hands bounces and pushes away handle 6, promote piston rod 5 travel forward, the special-shaped piston 17 drawing liquid head 3 closes under the action of the spring, airtight hoodle 14 in injection head 2 is opened, and medicinal liquid penetrates, and the regulating rod 11 connecting piston rod 5 is provided with fine-tuning nut 12, can the movement travel of limited piston bar 5, control injection dose; Unclamp and push away handle 6, piston rod 5 relies on the resilience force of back-moving spring 19 to move backward, and sealing hoodle 14 dieback closes by the spring in injection head 2, produce negative pressure in drug liquid tube 1, open the special-shaped piston 17 drawing liquid head 3, medicinal liquid enters in drug liquid tube 1, complete powder charge, so repeatedly; Finally plastic catheter being extracted out in oxygen bag, with rubber through tightening oxygen bag, synchronously completing packing and vaccine interpolation.
The lateral marks of drug liquid tube 1 described in the utility model is shown with dose calibration line.
Injection head 2 described in the utility model is built-in with injection head spring 15, sealing hoodle 14, O type packing ring 13, forms check valve.
The liquid head 3 that draws described in the utility model is built-in with and draws liquid head spring 16, special-shaped piston 17, forms check valve.
Injection head described in the utility model 2 is Pagoda-shaped with the end of drawing liquid head 3, is convenient to fixed plastics conduit.
On piston rod 5 described in the utility model, cover has back-moving spring 19, piston rod 5 after completing and injecting, can under the effect of back-moving spring 19 Rapid reset.
Regulating rod 11 described in the utility model is provided with fine-tuning nut 12, can regulate injected dose.
Piston rod 5 least significant end described in the utility model is connected with round pie and pushes away handle, and operator only need bounce with the centre of the palm when inflating packing and push away handle 6, can complete vaccine fast and add.
Claims (10)
1. the continuous injector for interpolation vaccine during fry inflation packing, comprise drug liquid tube (1), injection head (2), draw liquid head (3), holder (4), piston rod (5) and push away handle (6), it is characterized in that: the front end of described drug liquid tube (1) is connected with described injection head (2), the rear end of described drug liquid tube (1) is connected with the front end of described holder (4), described piston rod (5) runs through described holder (4), describedly push away the rear end that handle (6) is fixed on described piston rod (5), what described drug liquid tube (1) outer wall is provided with protrusion draws liquid end (7), the described liquid end (7) that draws is connected with the described liquid head (3) that draws again, described holder (4) has been fixed by socket retainer ring (8), described retainer ring (8) connects one end of support bar (9), and the other end of described support bar (9) is provided with connecting ring (10).
2. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 1, it is characterized in that: the rear end of described holder (4) is provided with regulating rod (11), described regulating rod (11) and described holder (4) are integral type structure, described piston rod (5) runs through described holder (4) and described regulating rod (11), described regulating rod (11) is provided with fine-tuning nut (12).
3. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 1, is characterized in that: the front end outer wall of described drug liquid tube (1) is provided with screw thread, is threaded with described injection head (2).
4. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 3, it is characterized in that: be disposed with O type packing ring (13), sealing hoodle (14) and injection head spring (15) between the front end of described drug liquid tube (1) and described injection head (2), described O type packing ring (13), sealing hoodle (14) and injection head spring (15) are in the inside of described injection head (2).
5. a kind of according to claim 1 or 3 adds the continuous injector of vaccine for during fry inflation packing, it is characterized in that: described in draw on liquid end (7) outer wall and be provided with screw thread, be threaded with the described liquid head (3) that draws.
6. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 5, it is characterized in that: described in draw liquid end (7) and described draw to be disposed with between liquid head (3) draw liquid head spring (16) and special-shaped piston (17), described in draw liquid head spring (16) and special-shaped piston (17) in described inside of drawing liquid head (3).
7. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 1, it is characterized in that: be provided with connector knob (18) between the rear end of described drug liquid tube (1) and the front end of described holder (4), the rear end of described drug liquid tube (1) is connected by described connector knob (18) with the front end of described holder (4).
8. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 2, it is characterized in that: the upper cover of described piston rod (5) has back-moving spring (19), and described back-moving spring (19) is set in described regulating rod (11) simultaneously.
9. a kind of continuous injector for adding vaccine during fry inflation packing according to claim 1, is characterized in that: the lateral marks of described drug liquid tube (1) is shown with dose calibration line.
10. according to claim 1ly a kind ofly add the continuous injector of vaccine for during fry inflation packing, it is characterized in that: described in push away handle (6) for round pie and push away handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648833.9U CN205073067U (en) | 2015-08-26 | 2015-08-26 | A continuous syringe that interpolation bacterin when is used for fry to aerify packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648833.9U CN205073067U (en) | 2015-08-26 | 2015-08-26 | A continuous syringe that interpolation bacterin when is used for fry to aerify packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205073067U true CN205073067U (en) | 2016-03-09 |
Family
ID=55425516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520648833.9U Active CN205073067U (en) | 2015-08-26 | 2015-08-26 | A continuous syringe that interpolation bacterin when is used for fry to aerify packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205073067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101942A (en) * | 2019-04-24 | 2019-08-09 | 瑞安市人民医院 | Doser in a kind of anesthesia art convenient for administration |
| CN111820159A (en) * | 2020-07-20 | 2020-10-27 | 浙江大学 | Automatic vaccine injection machine for fusiform fishes |
-
2015
- 2015-08-26 CN CN201520648833.9U patent/CN205073067U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101942A (en) * | 2019-04-24 | 2019-08-09 | 瑞安市人民医院 | Doser in a kind of anesthesia art convenient for administration |
| CN111820159A (en) * | 2020-07-20 | 2020-10-27 | 浙江大学 | Automatic vaccine injection machine for fusiform fishes |
| CN111820159B (en) * | 2020-07-20 | 2023-07-07 | 浙江大学 | Vaccine automatic injection machine for spindle fish |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231109 Address after: No. 588, Middle Tianfu Avenue, Chengdu Hi tech Zone, China (Sichuan) Pilot Free Trade Zone, 610000, Sichuan Patentee after: Tongwei Agricultural Development Co.,Ltd. Address before: 610041 11, South four section, two ring road, hi tech Zone, Chengdu, Sichuan. Patentee before: TONGWEI Co.,Ltd. |