CN108553200A - A kind of veterinary drug injection device that can prevent epidemic disease - Google Patents
A kind of veterinary drug injection device that can prevent epidemic disease Download PDFInfo
- Publication number
- CN108553200A CN108553200A CN201810330643.0A CN201810330643A CN108553200A CN 108553200 A CN108553200 A CN 108553200A CN 201810330643 A CN201810330643 A CN 201810330643A CN 108553200 A CN108553200 A CN 108553200A
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- China
- Prior art keywords
- syringe
- telescopic
- level
- fixing sleeve
- epidemic disease
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of veterinary drug injection devices that can prevent epidemic disease, including syringe, push rod, syringe needle and protective case, the syringe is embedded between upper shell and lower housing, the push rod extends through the handle hole, and push rod right end is connected with each other with pusher grip, reserve handle draw ring in the pusher grip lower right, the syringe needle right end is fastenedly connected by installing bevel edge with syringe, the protective case is by return spring, hard foam, level-one telescopic, intermediate warp covers and fixing sleeve is constituted, the hard foam is embedded in level-one telescopic inner surface, in the embedded fixing sleeve of intermediate warp set, the return spring is mounted between level-one telescopic and fixing sleeve.The veterinary drug injection device that can prevent epidemic disease is simple in structure, and quality is small, convenient for disassembly and assembly, is conducive to cleaning and disinfection, and its own is equipped with chlorination equipment, and its chlorination equipment effectively prevents syringe needle contaminated, securely and reliably.
Description
Technical field
The present invention relates to veterinary arts field, specially a kind of veterinary drug injection device that can prevent epidemic disease.
Background technology
With the development of animal husbandry, the health condition of livestock increasingly attracts people's attention, so in veterinary guarantee
Aspect requirement is also higher and higher, and veterinary drug injection device is a kind of indispensable medical apparatus of veterinary applications, mesh
The preceding veterinary drug injection device provided in the market itself does not have sterilizing function, and cleaning not easy to assemble and disinfection, and works as and give
When the larger livestock injection of some volumes, it is easy when livestock is shaken off so that syringe needle is broken off, the syringe needle extracted suddenly at this time
It is easy to cause the risk for accidentally injuring livestock and healthcare givers.
Invention content
The purpose of the present invention is to provide a kind of veterinary drug injection devices that can prevent epidemic disease, to solve above-mentioned background technology
It is middle to propose cleaning and disinfection not easy to assemble, and when being injected to the larger livestock of some volumes, be easy when livestock is shaken off
So that the problem of syringe needle is broken off, and the syringe needle extracted suddenly at this time be easy to cause the risk for accidentally injuring livestock and healthcare givers.
To achieve the above object, the present invention provides the following technical solutions：A kind of veterinary drug injection device that can prevent epidemic disease,
Including syringe, push rod, syringe needle and protective case, the syringe is embedded between upper shell and lower housing, and upper shell right end reserves hand
Delthyrium, and the surface of lower housing is provided with transparent registration item, and the push rod extends through the handle hole, and push rod right end and pusher grip
It is connected with each other, the push rod left end is connected with each other with piston, and in piston insertion syringe, hand is reserved in the pusher grip lower right
Handle draw ring, the syringe needle right end are fastenedly connected by installing bevel edge with syringe, and the protective case is by return spring, hard sea
Silk floss, level-one telescopic, intermediate warp set and fixing sleeve are constituted, and protective case right end is connected with each other with syringe, the hard foam
Embedded level-one telescopic inner surface, the intermediate warp cover in embedded fixing sleeve, and intermediate warp set left end is embedded with level-one and stretches
Contracting set, the return spring are mounted between level-one telescopic and fixing sleeve.
Preferably, the upper shell is threadedly coupled with lower housing, and upper shell vertical section upper and lower ends are set as symmetry shape
Arc structure.
Preferably, the installation bevel edge vertical section is trapezoidal shape, and installs bevel edge diameter and become larger by left-to-right, and
It is bittiness that outermost is provided with convex annular.
Preferably, the protective case is threadedly coupled with syringe.
Preferably, the length of the level-one telescopic is less than intermediate warp set and the length of fixing sleeve, and level-one telescopic,
The total length that intermediate warp covers and fixing sleeve all trails is more than the length of syringe needle.
Preferably, the diameter of the fixing sleeve is more than the diameter of intermediate warp set, and the diameter of intermediate warp set is more than one
The diameter of grade telescopic, while the outer surface of the inner surface of fixing sleeve and intermediate warp set coincide connection, level-one telescopic it is outer
The inner surface of surface and intermediate warp set, which coincide, to be connected.
Preferably, the transparent registration surface indicates scale
Compared with prior art, the beneficial effects of the invention are as follows：This can prevent the veterinary drug injection device of epidemic disease, upper shell
It is together by a threaded connection with lower housing, has not only increased the stability of syringe, but also easy disassembly, and then facilitated cleaning and disappear
Poison, and accomplished to prevent the effect of epidemic disease, lower shell surface is provided with transparent registration item, and transparent registration surface indicates
Scale carries out calibrated shot convenient for user to livestock, and fixing sleeve is under the action of return spring so that level-one telescopic with it is solid
There is elasticity between fixed set, consequently facilitating shrinking rebound, in injection, level-one telescopic and intermediate warp set are incorporated in fixation
The inside of set, fixing sleeve make syringe needle in injection, the contact area between syringe and animal skin are improved, to improve needle
The stability of cylinder, avoids syringe from shaking, and is prevented due to the work that livestock tampers and causes syringe needle deformation or even fractures to play
With, and fixing sleeve also effectively avoids the risk that livestock and medical staff are accidentally injured when syringe needle is extracted, and in the fixing sleeve
It is provided with the hard foam for being saturated with medicinal alcohol, moise-heat sterilization is carried out to syringe needle using the effumability of alcohol, and then reach pre-
The effect of anti-epidemic disease, installation bevel edge vertical section are trapezoidal shape, and install bevel edge diameter and become larger from outside to inside, convenient for syringe needle
Installation, and bevel edge outermost is installed and is provided with that convex annular is bittiness, falling off for syringe needle can be prevented, the hub-and-spoke configuration in push rod section can
Injection process is set more to stablize smooth-going, the veterinary drug injection device that can prevent epidemic disease is convenient for disassembly and assembly, is conducive to cleaning and disinfection, and
Its own is equipped with chlorination equipment, securely and reliably.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is protective case side structure schematic diagram of the present invention；
Fig. 3 is upper shell of the present invention and lower housing assembly structure diagram；
Fig. 4 is syringe needle mounting structure schematic diagram of the present invention；
Fig. 5 is push rod cross section structure schematic diagram of the present invention.
In figure：1, syringe；2, upper shell；3, lower housing；4, piston；5, push rod；6, pusher grip；7, handle draw ring；8、
Handle hole；9, bevel edge is installed；10, syringe needle；11, return spring；12, protective case；13, hard foam；14, level-one telescopic；15、
Intermediate warp set；16, fixing sleeve；17, transparent registration item.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of veterinary drug injection device that can prevent epidemic disease, packet
Include syringe 1, upper shell 2, lower housing 3, piston 4, push rod 5, pusher grip 6, handle draw ring 7, handle hole 8, installation bevel edge 9, needle
First 10, return spring 11, protective case 12, hard foam 13, level-one telescopic 14, intermediate warp set 15, fixing sleeve 16 and transparent
Registration item 17, syringe 1 are embedded between upper shell 2 and lower housing 3, and 2 right end of upper shell reserves handle hole 8, upper shell 2 and lower casing
Body 3 is threadedly coupled, and 2 vertical section upper and lower ends of upper shell are set as symmetry shape arc structure, makes integral disassembly, assembly convenient in this way, and
Convenient for cleaning and sterilizing, while the bicircular arcs shape of upper shell 2 is convenient for having an effect when user's injection, and the surface of lower housing 3 is set
It is equipped with transparent registration item 17, transparent 17 surface of registration item indicates scale, is convenient for user to carry out calibrated shot to livestock in this way, pushes away
Bar 5 extends through the handle hole 8, and 5 right end of push rod is connected with each other with pusher grip 6, and 5 left end of push rod is connected with each other with piston 4, piston 4
In embedded syringe 1, handle draw ring 7 is reserved in 6 lower right of pusher grip, and 10 right end of syringe needle is connected by installing bevel edge 9 with the fastening of syringe 1
It connects, installation 9 vertical section of bevel edge is trapezoidal shape, and installs 9 diameter of bevel edge and become larger by left-to-right, and outermost is provided with ring
Shape protruding block, is convenient for the dismounting of syringe needle 10 in this way, and prevents falling off for syringe needle 10, and protective case 12 is by return spring 11, firmly
Matter sponge 13, level-one telescopic 14, intermediate warp set 15 and fixing sleeve 16 are constituted, and 12 right end of protective case is interconnected with 1 phase of syringe
It connects, protective case 12 is threadedly coupled with syringe 1, ensure that the fastness of protective case 12, hard foam 13 are embedded in level-one telescopic 14
Inner surface, intermediate warp set 15 are embedded in fixing sleeve 16, and intermediate warp covers 15 left ends and is embedded with level-one telescopic 14, fixing sleeve
16 diameter is more than the diameter of intermediate warp set 15, and the diameter of intermediate warp set 15 is more than the diameter of level-one telescopic 14, together
When fixing sleeve 16 the outer surface of inner surface and intermediate warp set 15 coincide connection, the outer surface and centre of level-one telescopic 14 are stretched
The inner surface of contracting set 15, which coincide, to be connected, and so that protective case 12 is stretched with injection process, return spring 11 is flexible mounted on level-one
Between set 14 and fixing sleeve 16, the diameter of fixing sleeve 16 is more than the diameter of intermediate warp set 15, and the diameter of intermediate warp set 15
More than the diameter of level-one telescopic 14, while the outer surface of the inner surface of fixing sleeve 16 and intermediate warp set 15 coincide and connects, and one
The inner surface of the outer surface of grade telescopic 14 and intermediate warp set 15, which coincide, to be connected, and syringe needle 10 is complete when in this way injecting the device
Expose.
Operation principle：When the veterinary drug injection device of epidemic disease can be prevented using this, pusher grip 6 and upper casing only need to be held
Body 2 also pushes therewith in the promotion lower push-rod 5 of pusher grip 6, and then pushes piston 4 forward, until pusher grip 6 is pushed into hand
Delthyrium 8, makes veterinary drug inject, and in injection, and protective case 12 to be allowed to be bonded the skin at the position to be injected, while level-one telescopic
Inside 14 retraction intermediate warp sets 15, inside 15 retraction fixing sleeve 16 of intermediate warp set, and 3 surface of lower housing is equipped with transparent show
Several 17, facilitate medical staff to livestock carry out calibrated shot piston 4 is drawn using handle draw ring 7 when drawing medicament
It needs that protective case 12 is allowed to be directed at medicament bottleneck when returning, and drawing medicament, in the veterinary drug injection that can prevent epidemic disease without using this
When device, fractionation disinfection is carried out to it, first removes pusher grip 6 by screw thread, then tears upper shell 2 by screw thread open
Under, after upper shell 2 removes, protective case 12 is removed, and protective case 12 is stretched by hard foam 13, level-one telescopic 14, centre
Contracting set 15 and fixing sleeve 16 are constituted, while hard foam 13 is removed cleaning, and are saturated with alcohol again, and set 12 to be protected removes
Afterwards, syringe 1 is screwed out from lower housing 3, then pulls out piston 4 and 5 syringe 1 of push rod, finally to the component of all fractionations into
Row disinfection, to increase whole practicability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of veterinary drug injection device that can prevent epidemic disease, including syringe (1), push rod (5), syringe needle (10) and protective case
(12), it is characterised in that：The syringe (1) is embedded between upper shell (2) and lower housing (3), and upper shell (2) right end reserves hand
Delthyrium (8), and the surface of lower housing (3) is provided with transparent registration item (17), and the push rod (5) extends through the handle hole (8), and pushes away
Bar (5) right end is connected with each other with pusher grip (6), and push rod (5) left end is connected with each other with piston (4), and piston (4) is embedded
In syringe (1), handle draw ring (7) is reserved in pusher grip (6) lower right, and syringe needle (10) right end is by installing bevel edge
(9) it is fastenedly connected with syringe (1), the protective case (12) is by return spring (11), hard foam (13), level-one telescopic
(14), intermediate warp set (15) and fixing sleeve (16) are constituted, and protective case (12) right end is connected with each other with syringe (1), described hard
Matter sponge (13) is embedded in level-one telescopic (14) inner surface, and the embedded fixing sleeve (16) of the intermediate warp set (15) is interior, and intermediate
Telescopic (15) left end is embedded with level-one telescopic (14), and the return spring (11) is mounted on level-one telescopic (14) and fixes
Between set (16).
2. a kind of veterinary drug injection device that can prevent epidemic disease according to claim 1, it is characterised in that：The upper shell
(2) it is threadedly coupled with lower housing (3), and upper shell (2) vertical section upper and lower ends are set as symmetry shape arc structure.
3. a kind of veterinary drug injection device that can prevent epidemic disease according to claim 1, it is characterised in that：The installation is oblique
Side (9) vertical section is trapezoidal shape, and installs bevel edge (9) diameter and become larger by left-to-right, and outermost is provided with convex annular
It is bittiness.
4. a kind of veterinary drug injection device that can prevent epidemic disease according to claim 1, it is characterised in that：The protective case
(12) it is threadedly coupled with syringe (1).
5. a kind of veterinary drug injection device that can prevent epidemic disease according to claim 1, it is characterised in that：The level-one is stretched
The length of contracting set (14) is less than the length of intermediate warp set (15) and fixing sleeve (16), and level-one telescopic (14), intermediate warp
The total length that set (15) and fixing sleeve (16) three trail is more than the length of syringe needle (10).
6. a kind of veterinary drug injection device that can prevent epidemic disease according to claim 1, it is characterised in that：The fixing sleeve
(16) diameter is more than the diameter of intermediate warp set (15), and the diameter of intermediate warp set (15) is more than level-one telescopic (14)
Diameter, while the outer surface of the inner surface of fixing sleeve (16) and intermediate warp set (15) coincide and connects, level-one telescopic (14)
The inner surface of outer surface and intermediate warp set (15), which coincide, to be connected.
7. a kind of veterinary drug injection device that can prevent epidemic disease according to claim 1, it is characterised in that：It is described transparent to show
Several (17) surfaces indicate scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810330643.0A CN108553200A (en) | 2018-04-13 | 2018-04-13 | A kind of veterinary drug injection device that can prevent epidemic disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810330643.0A CN108553200A (en) | 2018-04-13 | 2018-04-13 | A kind of veterinary drug injection device that can prevent epidemic disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553200A true CN108553200A (en) | 2018-09-21 |
Family
ID=63534952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810330643.0A Withdrawn CN108553200A (en) | 2018-04-13 | 2018-04-13 | A kind of veterinary drug injection device that can prevent epidemic disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108553200A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125862A (en) * | 2018-09-30 | 2019-01-04 | 天津伊腾圣杰医疗器械有限公司 | A kind of oral cavity syringe auxiliary propulsion plant |
| CN112716649A (en) * | 2021-01-15 | 2021-04-30 | 巴彦淖尔市农牧业科学研究院 | Veterinary syringe |
-
2018
- 2018-04-13 CN CN201810330643.0A patent/CN108553200A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125862A (en) * | 2018-09-30 | 2019-01-04 | 天津伊腾圣杰医疗器械有限公司 | A kind of oral cavity syringe auxiliary propulsion plant |
| CN112716649A (en) * | 2021-01-15 | 2021-04-30 | 巴彦淖尔市农牧业科学研究院 | Veterinary syringe |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180921 |
|
| WW01 | Invention patent application withdrawn after publication |