CN101627740A - Fish syringe - Google Patents
Fish syringe Download PDFInfo
- Publication number
- CN101627740A CN101627740A CN200910181909A CN200910181909A CN101627740A CN 101627740 A CN101627740 A CN 101627740A CN 200910181909 A CN200910181909 A CN 200910181909A CN 200910181909 A CN200910181909 A CN 200910181909A CN 101627740 A CN101627740 A CN 101627740A
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- CN
- China
- Prior art keywords
- sleeve
- syringe
- injection
- fish
- syringe needle
- 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.)
- Pending
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- 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
Abstract
The invention provides a syringe in order to overcome the defect that the flexibility and the continuous injection of the prior fish syringe can not be met simultaneously. The syringe consists of a mother sleeve, a son sleeve and a syringe needle and is characterized in that a check valve is arranged at the opening of the mother sleeve, a fingerplate ring is arranged outside a sleeve body, and a spring is sleeved outside the sleeve body; a check valve is arranged at the top of the son sleeve and connected with an internal fluid guide pipe, and the fluid guide pipe is connected with an external fluid storage bottle through a fluid guide hose; and a syringe needle sheath is sleeved onto the syringe needle. The syringe has the advantages that the size is small, the use is flexible, and the injection depth and the disposable injection volume can be quantified, thereby being particularly suitable for massive fishes and smaller fishes requiring higher injection precision.
Description
Technical field
The present invention relates to a kind of fish and use injection device, especially can carry out continuously fish individuality in enormous quantities, can be quantitatively, the syringe of safety injection.
Background technology
Artificial induced spawning breeding in enormous quantities and the fingerling inoculation of fish need be used syringe.Common have human type syringe and fish are used the pistol type syringe.The former is small and exquisite, use flexibly, but finite capacity needs aspiration medicinal liquid repeatedly in injection process, and is very inconvenient; The latter can inject continuously, but volume is bigger, and easy block vision in injection process is easy to puncture internal organ, and what show for the very high fish of injection depth and status requirement is unable to do what one wishes, especially fingerling or small fishes injection.
Summary of the invention
The defective that can not satisfy simultaneously for the flexibility that overcomes existing fish syringe and injection continuously, the invention provides a kind of syringe, not only can inject continuously, and volume little, use flexibly, can be quantitative to the degree of depth and the disposable injection volume of injection.Have relatively high expectations and particularly suitable the less fish of build in enormous quantities and injection precision.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of fish syringe is made up of mother sleeve, sub-sleeve and syringe needle, it is characterized in that: the mother sleeve oral area is provided with an one-way cock, and cylindrical shell is outer to be equipped with the fingerboard ring and to be set with spring by screw thread; An one-way cock is installed at the sub-sleeve top, is connected with built-in catheter, and catheter can be connected with external liquid-accumulating bottle by catheter; Be set with pinhead sleeve on the described syringe needle.
Pinhead sleeve positions the degree of depth of injection; The one-way cock of mother sleeve oral area is opened when injection; The one-way cock on sub-sleeve top is opened when pumping liquid; Adjusting refers to pull the scale position of ring on mother sleeve, thereby determines the capacity of injection cavity.
Structure of the present invention can realize auto-pumping parenteral solution, continuously and calibrated shot, and little to the damage of fish during injection, also is difficult for stinging heart when fish pectoral fin base portion is injected, and is difficult for injuring internal organ during lumbar injection.The present invention is easy to operate, injection is quick, scope accurate, that be suitable for fish body size is wide, efficient height, simple in structure when injection in enormous quantities.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
In the drawings: 1-syringe needle, 2-one-way cock, 3-one-way cock, 4-mother sleeve, 5-sub-sleeve, 6-cavity, 7-refer to pull ring, 8-catheter, 9-spring, 10-catheter, 11-liquid-accumulating bottle, 12-pinhead sleeve.
Embodiment 1:
To the inoculation of grass carp kind, about fish body weight 50 grams, metering needle headgear 12 to injection depth is 5.0 millimeters, regulates by turn to refer to pull ring 7, and the liquid medicine injection capacity is determined at 0.5 milliliter.Mother refers to press repeatedly sub-sleeve 5 ends several times, makes soup in one-way cock 3 enters cavity 6 and syringe needle 1, drains air, in the injection of pectoral fin base portion, and female finger pressure mover sleeve 5, hydraulic pressure is opened one-way cock 2, and injection is carried out; Injection finishes, and is openhanded, and one-way cock 2 is closed, spring 9 makes sub-sleeve 5 begin to reset, and sub-sleeve 5 top one-way cocks 3 are opened simultaneously, and soup enters cavity 6 by catheter 8 and the catheter 10 in the sub-sleeve 5, finish the suction parenteral solution, change fish simultaneously, carry out the injection of next bar fish.
Specific embodiment 2:
The injection of crucian parent population artificial induced spawning, about fish body weight 550 grams, metering needle headgear 12 to injection depth is 6.0 millimeters, regulates by turn to refer to pull ring 7, and the liquid medicine injection capacity is determined at 1.5 milliliters.Mother refers to press repeatedly sub-sleeve 5 ends several times, makes soup in one-way cock 3 enters cavity 6 and syringe needle 1, drains air.Lumbar injection, female finger pressure mover sleeve 5, hydraulic pressure is opened one-way cock 2, and injection is carried out; Injection finishes, and is openhanded, and one-way cock 2 is closed, spring 9 makes sub-sleeve 5 begin to reset, and sub-sleeve 5 top one-way cocks 3 are opened simultaneously, and soup enters cavity 6 by catheter 8 and the catheter 10 in the sub-sleeve 5, finish the suction parenteral solution, change fish simultaneously, carry out the injection of next bar fish.
Claims (2)
1, a kind of fish syringe is made up of mother sleeve (4), sub-sleeve (5) and syringe needle (1), it is characterized in that: mother sleeve (4) oral area is provided with an one-way cock (2), and cylindrical shell is outer to be equipped with fingerboard ring (7) and to be set with spring (9) by screw thread; Sub-sleeve (5) top is installed an one-way cock (3) and is connected with built-in catheter (8), and catheter (8) can be connected with external liquid-accumulating bottle (11) by catheter (10).
2, according to the described fish syringe of claim 1, it is characterized in that being: on described syringe needle (1), be set with pinhead sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910181909A CN101627740A (en) | 2009-07-23 | 2009-07-23 | Fish syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910181909A CN101627740A (en) | 2009-07-23 | 2009-07-23 | Fish syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101627740A true CN101627740A (en) | 2010-01-20 |
Family
ID=41573148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910181909A Pending CN101627740A (en) | 2009-07-23 | 2009-07-23 | Fish syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101627740A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137156A (en) * | 2016-11-08 | 2017-09-08 | 吴玉爱 | Group support domestic animal tailored version injection epidemic prevention equipment |
| CN110314012A (en) * | 2019-08-13 | 2019-10-11 | 中国水产科学研究院淡水渔业研究中心 | A kind of oxytocin injections device that Pelteobagrus fulvidraco efficiently breeds and its application method |
| CN110692558A (en) * | 2019-11-13 | 2020-01-17 | 扬州科润德机械有限公司 | Fish swarm epidemic prevention method |
-
2009
- 2009-07-23 CN CN200910181909A patent/CN101627740A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137156A (en) * | 2016-11-08 | 2017-09-08 | 吴玉爱 | Group support domestic animal tailored version injection epidemic prevention equipment |
| CN110314012A (en) * | 2019-08-13 | 2019-10-11 | 中国水产科学研究院淡水渔业研究中心 | A kind of oxytocin injections device that Pelteobagrus fulvidraco efficiently breeds and its application method |
| CN110314012B (en) * | 2019-08-13 | 2023-09-15 | 中国水产科学研究院淡水渔业研究中心 | Oxytocin injection device for efficient breeding of pelteobagrus fulvidraco and application method thereof |
| CN110692558A (en) * | 2019-11-13 | 2020-01-17 | 扬州科润德机械有限公司 | Fish swarm epidemic prevention method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100120 |