CN208876894U - Herding is with can sterilize continuous syringe - Google Patents
Herding is with can sterilize continuous syringe Download PDFInfo
- Publication number
- CN208876894U CN208876894U CN201721841216.6U CN201721841216U CN208876894U CN 208876894 U CN208876894 U CN 208876894U CN 201721841216 U CN201721841216 U CN 201721841216U CN 208876894 U CN208876894 U CN 208876894U
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- injection
- liquid
- thimerosal
- channel
- connecting tube
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Abstract
The utility model discloses a kind of herdings with can sterilize continuous syringe, including injecting disinfectant component, connecting tube and continuous injecting assembly, handle is connected on the lateral wall of the connecting tube, the inner sidewall of the connecting tube is equipped with internal screw thread, one end of the connecting tube is bolted with the injection disinfectant component, the other end of the connecting tube is bolted with the continuous injecting assembly, the injection disinfectant component includes liquid injection pipe, one end lateral wall of the liquid injection pipe is equipped with the external screw thread for cooperating the connecting tube, the other end of the liquid injection pipe is bolted with adjustment cap, thickness direction in the adjustment cap along adjustment cap offers the injection channel for spraying thimerosal, injection head is also connected on the liquid injection pipe, one end of the injection head is pierced by the adjustment cap and traversing through end and is equipped with syringe needle, structure is simple, disinfection is convenient, effectively Prevent cross-infection between livestock, medicament injection is accurate, and herding easy to use is with can sterilize continuous syringe.
Description
Technical field
The utility model more particularly to a kind of herding are with can sterilize continuous syringe.
Background technique
It usually requires to inject livestock using syringe in Modern Animal Husbandry, thus the epidemic prevention to realize livestock,
Treatment etc..Continuous syringe in the prior art can not usually carry out effective sterilizing in use, and
When carrying out vaccine injection to the birds seedling such as chicken and duck goose, birds seedling need to be grabbed on the other hand, is injected on the other hand, this has been resulted in cannot
It sterilizes one by one, will lead to birds cross-infection in this way, and in injection, often have feather and stick in syringe needle position, plucking
Easily the hand of staff is stabbed when except feather, to prevent cross-infection between livestock, the syringe needle of syringe can only use one
Secondary and need replacing and perhaps sterilize frequently handling and syringe needle or cause heavy workload to needle sterilizing, injection efficiency is low.In addition,
The experience of animal doctor is leaned in existing syringe dose control entirely, can not achieve accurate injection.Therefore, in order to solve the above technical problems, really
It is necessary to provide one kind to have structure improved herding with can sterilize continuous syringe, in the prior art described scarce to overcome
It falls into.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of structure is simple, disinfection is convenient, effectively prevent livestock
Between cross-infection, medicament injection is accurate, and herding easy to use is with can sterilize continuous syringe.
In order to solve the above technical problems, the technical solution of the utility model includes injection disinfectant component, connecting tube and continuous
Injecting assembly, handle is connected on the lateral wall of the connecting tube, and the inner sidewall of the connecting tube is equipped with internal screw thread, the company
One end of adapter tube is bolted with the injection disinfectant component, and the other end of the connecting tube is bolted with the continuous injecting assembly；
To guarantee effective progress continuous sterilization before injection, the injection disinfectant component includes liquid injection pipe, the liquid injection pipe
One end lateral wall be equipped with external screw thread for cooperating the connecting tube, the other end of the liquid injection pipe is bolted with adjustment cap,
Thickness direction in the adjustment cap along adjustment cap offers the injection channel for spraying thimerosal, also solid on the liquid injection pipe
It is connected to injection head, one end of the injection head, which is pierced by the adjustment cap and traversing through end, is equipped with syringe needle, opens in the liquid injection pipe
Equipped with disinfection sap cavity and medicinal liquid cavity, the disinfection sap cavity and medicinal liquid cavity are opened up along the length direction of liquid injection pipe, outside the liquid injection pipe
Thimerosal connector and medical fluid connector are connected on side, the thimerosal connector is connected to the disinfection sap cavity, and the medical fluid connects
Head is connected to the medicinal liquid cavity, and one end of the intracavitary close adjustment cap of the thimerosal offers thimerosal channel, described to disappear
Venom channel is connected to the injection channel, and one end in the medicinal liquid cavity close to the adjustment cap offers medicine liquid channel, institute
It states medicine liquid channel to be connected to the injection head, the medicine liquid channel, the thimerosal channel, the medical fluid connector and the disinfection
Pressure switch component is mounted in liquid connector；For the fixation connecting tube and the continuous injecting assembly, reach quantitatively continuous
The purpose of injection, the continuous injecting assembly include the positioning pipe being screwed onto the connecting tube, and the positioning pipe is located at described
It is open at one end on the outside of connecting tube, the push rod that can be slided in the positioning pipe, the positioning pipe are installed in the positioning pipe
The center of one end closure on the inside of the connecting tube, positioning pipe closure end face offers through-hole, the push rod
One end far from connecting tube is equipped with propulsive liquid handle, and the connecting rod with through-hole coaxial arrangement is connected on the push rod, described
Reset spring is set in connecting rod, the reset spring is described between the push rod and the inner face of the positioning pipe
Connecting rod one end, which is pierced by through-hole and traversing through end, is bolted with installation sheet, and two through hole, peace in two through hole are offered on the installation sheet
Equipped with can opposite installation sheet sliding thimerosal piston rod and medical fluid piston rod, on the thimerosal piston rod and medical fluid piston rod
It is bolted with two location nuts respectively, the location nut is located at the two sides of installation sheet and spaced apart, the disinfection
Liquid piston rod can be slided in the intracavitary sliding of the thimerosal, the medical fluid piston rod in the medicinal liquid cavity, the thimerosal
The length of piston rod is greater than the length of medical fluid piston rod.
The spacing distance of two location nuts is greater than medical fluid piston on the thimerosal piston rod as a preferred technical solution,
The spacing distance of two location nuts on bar.
The injection channel of several different-diameters is offered in the adjustment cap as a preferred technical solution, it is maximum straight
The diameter of the injection channel of diameter is less than the diameter in the thimerosal channel, the shape that the injection channel is arranged on adjustment cap end face
Shape is generally circular.
Gasket is equipped between the adjustment cap and the liquid injection pipe as a preferred technical solution, on the gasket
Offer fluid hole corresponding with the liquid outlet channel.
The diameter of the medicinal liquid cavity is greater than the diameter of the disinfection sap cavity as a preferred technical solution,.
The pressure switch component includes the spring placed cavity opened up in channel, the bullet as a preferred technical solution,
Microsprings are installed in spring placed cavity, are provided between the port of feed liquor and the microsprings for sealing liquid in channel
Sealing column.
As a preferred technical solution, on the handle and the propulsive liquid handle be covered with rubber on the side of palm contacts
Glue-line.
The length direction on the outer peripheral surface of the positioning pipe along the positioning pipe is provided with note as a preferred technical solution,
Liquid scale.
After adopting the above technical scheme, since liquid injection pipe far from one end of connecting tube is arranged with adjustment cap, it is solid on liquid injection pipe
It is connected to injection head, one end of injection head is pierced by adjustment cap and traversing through end is equipped with syringe needle, and injection channel is offered in adjustment cap, infuses
Disinfection sap cavity and medicinal liquid cavity are offered in liquid pipe, sterilizes and offers thimerosal channel on sap cavity, on thimerosal channel and adjustment cap
Injection channel connection, the intracavitary thimerosal of thimerosal is entered in injection channel by thimerosal channel, and then thimerosal is by spraying
Channel, which sprays, to carry out syringe needle to wash away disinfection, is not required to repeat to replace syringe needle, and workload is small, and injection efficiency is high, is spirally connected in connecting tube
There is positioning pipe, the push rod that can be slided in positioning pipe is installed in positioning pipe, push rod is equipped with propulsive liquid handle far from one end of connecting tube
Hand, the push rod other end are connected with connecting rod, and installation sheet is bolted in connecting rod, and be slidably fitted on installation sheet to sterilize respectively
The thimerosal piston rod and medical fluid piston rod slided in sap cavity and medicinal liquid cavity, along the length side of positioning pipe on the outer peripheral surface of positioning pipe
To being provided with fluid injection scale, rotational positioning pipe adjusts the distance between positioning pipe and connecting tube, adjustment thimerosal and medicinal liquid cavity
Injection volume.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the cut-away view that disinfectant component is injected in the utility model embodiment；
Fig. 4 is the cut-away view of the continuous injecting assembly in the utility model embodiment；
Fig. 5 is the structural schematic diagram of the adjustment cap in the utility model embodiment.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is further described.In the following detailed description, only pass through
Bright mode describes certain exemplary embodiments of the utility model.Undoubtedly, those skilled in the art can be with
It recognizes, it, can be with a variety of different modes to described without departing from the spirit and scope of the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than the protection for limiting claim
Range.
Referring to attached drawing, which includes connecting tube 1 with that can sterilize continuous syringe, is connected on the lateral wall of connecting tube 1
Handle 2, on handle 2 be covered with the rubber layer 3 that can increase frictional force on the side of palm contacts, on the inner sidewall of connecting tube 1
Equipped with internal screw thread, the left end of connecting tube 1 is bolted with injection disinfectant component, and injection disinfectant component includes being screwed onto 1 left end of connecting tube
Liquid injection pipe 4, the left end of liquid injection pipe 4 is bolted with adjustment cap 5, and gasket 6, gasket 6 are equipped between adjustment cap 5 and liquid injection pipe 4
On offer fluid hole 7, offered in adjustment cap 5 several for spray thimerosal different-diameter injection channels 8, injection
What channel 8 was arranged on 5 end face of adjustment cap is generally circular in shape, and in disinfection, is adjusted by rotation cap 5 for the spray of different-diameter
It penetrates channel 8 and is directed at fluid hole 7, to the distance for spraying thimerosal and how much be adjusted, saved cost, it is more convenient to use,
The left end of liquid injection pipe 4 is also connected with the injection head 10 for installing syringe needle 9, and disinfection sap cavity 11 and medical fluid are offered in liquid injection pipe 4
Chamber 12, sterilizes sap cavity 11 and medicinal liquid cavity 12 is opened up along the length direction of liquid injection pipe 4, and the diameter of medicinal liquid cavity 12 is greater than disinfection sap cavity
11 diameter is connected with the thimerosal connector 13 being connected to disinfection sap cavity 11, the bottom surface of liquid injection pipe 4 on liquid injection pipe 4 on top surface
The medical fluid connector 14 being connected to medicinal liquid cavity 12 is installed, disinfection 11 left end of sap cavity offers the thimerosal being connected to injection channel 8
Channel 15, the diameter of the injection channel 8 of maximum gauge are less than the diameter in thimerosal channel 15, and 12 left end of medicinal liquid cavity offers and infuses
Penetrate the medicine liquid channels 16 of first 10 connection, medicine liquid channel 16, medical fluid connector 14, is pacified in thimerosal connector 13 at thimerosal channel 15
Equipped with pressure switch component, pressure switch component includes the spring placed cavity 17 opened up in channel, installation in spring placed cavity 17
There are microsprings 18, is provided with the sealing column 19 for sealing liquid in channel between the port of feed liquor and microsprings 18, even
The right end of adapter tube 1 is bolted with continuous injecting assembly, and continuous injecting assembly includes the positioning pipe 20 for being screwed onto 1 right side of connecting tube, fixed
Length direction on the outer peripheral surface of position pipe 20 along positioning pipe 20, which is provided with, facilitates the fluid injection scale 21 for adjusting injection volume, positioning pipe 20
Right-end openings left end closure, the left end center of positioning pipe 20 offers through-hole, and being equipped in positioning pipe 20 can position
The push rod 22 slided in pipe 20,22 right end of push rod are equipped with propulsive liquid handle 23, on propulsive liquid handle 23 and on the side of palm contacts
It is covered with the rubber layer 3 that can increase frictional force, 22 left end of push rod is connected with the connecting rod 24 with through-hole coaxial arrangement, connecting rod 24
On be set with reset spring 26, reset spring 26 between push rod 22 and the inner face of positioning pipe 20, wear by 24 left end of connecting rod
It is bolted with installation sheet 25 on through-hole and traversing through end out, two through hole is offered on installation sheet 25, being equipped in the through-hole of upper end can be opposite
The thimerosal piston rod 27 that installation sheet 25 slides, be equipped in the through-hole of lower end can the opposite sliding of installation sheet 25 medical fluid piston rod
28, the length of thimerosal piston rod 27 is greater than the length of medical fluid piston rod 28, and the left end of thimerosal piston rod 27 can be in thimerosal
Sliding, the left end of medical fluid piston rod 28 can be slided in medicinal liquid cavity 12 in chamber 11, thimerosal piston rod 27 and medical fluid piston rod 28
Right end be bolted with two location nuts 29, location nut 29 is located at the two sides of installation sheet 25 and spaced apart, disinfection
The spacing distance of location nut 29 on liquid piston rod 27 is less than the spacing distance of two location nuts 29 on medical fluid piston rod 28.
Utility model works principle and application method:
First in the left end of liquid injection pipe 4 installation gasket 6 and adjustment cap 5, then syringe needle 9 is installed on injection head 10,
Thimerosal connector 13 is connected to antiseptic solution bottle again, medical fluid connector 14 is connected to medicinal liquid bottle, the dose injected as needed with
And fluid injection scale 21 is reference, adjusts the distance between positioning pipe 20 and connecting tube 1 and has fixed to adjust the dose of injection
Bi Hou, user of service hold handle 2 and push propulsive liquid handle 23 forward, and propulsive liquid handle 23 drives push rod 22 and connecting rod 24 to moving to left
It is dynamic, the location nut 29 on the installation sheet 25 being spirally connected in connecting rod 24 contact sterilizing liquid piston rod 27 first, in thimerosal piston
When bar 27 moves, installation sheet 25 can contact the location nut 29 on medical fluid piston rod 28, and then medical fluid piston rod 28 is driven to move,
The length of thimerosal piston rod 27 is greater than the length of medical fluid piston rod 28, so will sterilize the air in sap cavity 11 first by spraying
Channel 8 is discharged, and the air in medicinal liquid cavity 12 is discharged by injection head 10, after sterilizing the air emptying in sap cavity 11, in medicinal liquid cavity 12
The remaining fraction air of meeting, user of service unclamps after pushing propulsive liquid handle 23 to reach bottom, since what is be set in connecting rod 24 answers
Position spring 26 is compressed in 20 inside of positioning pipe by the extruding of push rod 22, and reset spring 26 can restore original form after release,
Reset spring 26 drives the location nut on thimerosal piston rod 27 and medical fluid piston rod 28 by installation sheet 25 when restoring shape
29, so thimerosal piston rod 27 and medical fluid piston rod 28 may return to initial position, due to thimerosal piston rod 27 and medical fluid
Suction function when 28 return of piston rod, thimerosal and medical fluid respectively enter in disinfection sap cavity 11 and medicinal liquid cavity 12, due to medical fluid
The volume of chamber 12 is greater than the volume of disinfection sap cavity 11, and medical fluid when thimerosal is full of disinfection sap cavity 11 in medicinal liquid cavity 12 does not fill
It is full, it repeats above operation, thimerosal can be full of disinfection cavity 11, and medical fluid can be full of medicinal liquid cavity 12, when continuously being injected, first
Thimerosal is projected by injection channel 8, is carried out disinfection to syringe needle 9, and the medical fluid in medicinal liquid cavity 12 will not flow out at this time, and syringe needle 9 is pierced
After entering livestock body, thimerosal continues to carry out disinfection to livestock skin surface until injection finishes, and repeating above step can be right
Livestock is continuously injected.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (9)
1. a kind of herding is with can sterilize continuous syringe, it is characterised in that: including injecting disinfectant component, connecting tube (1) and continuously
Injecting assembly is connected with handle (2) on the lateral wall of the connecting tube (1), and the inner sidewall of the connecting tube (1) is equipped with interior spiral shell
Line, one end of the connecting tube (1) are bolted with the injection disinfectant component, and the other end of the connecting tube (1) is bolted with and infuses
The continuous injecting assembly of disinfectant component cooperation is penetrated, the injection disinfectant component includes liquid injection pipe (4), the liquid injection pipe (4)
One end lateral wall be equipped with external screw thread for cooperating the connecting tube (1), the other end of the liquid injection pipe (4) is bolted with tune
It saves cap (5), the thickness direction on the adjustment cap (5) along adjustment cap (5) offers the injection channel for spraying thimerosal
(8), be also connected with injection head (10) on the liquid injection pipe (4), one end of the injection head (10) be pierced by the adjustment cap (5) and
It is equipped on traversing through end syringe needle (9), disinfection sap cavity (11) and medicinal liquid cavity (12), the disinfection is offered in the liquid injection pipe (4)
Sap cavity (11) and medicinal liquid cavity (12) are opened up along the length direction of liquid injection pipe (4), are connected with disinfection on liquid injection pipe (4) lateral surface
Liquid connector (13) and medical fluid connector (14), the thimerosal connector (13) are connected to the disinfection sap cavity (11), and the medical fluid connects
Head (14) is connected to the medicinal liquid cavity (12), is offered and is disappeared close to the one end of the adjustment cap (5) in disinfection sap cavity (11)
Venom channel (15), the thimerosal channel (15) are connected to the injection channel (8), close to described in the medicinal liquid cavity (12)
One end of adjustment cap (5) offers medicine liquid channel (16), and the medicine liquid channel (16) is connected to the injection head (10), the medicine
It is mounted in liquid channel (16), the thimerosal channel (15), the medical fluid connector (14) and the thimerosal connector (13)
Pressure switch component.
2. herding as described in claim 1 is with can sterilize continuous syringe, it is characterised in that: the continuous injecting assembly includes
The positioning pipe (20) being screwed onto the connecting tube (1), one end that the positioning pipe (20) is located on the outside of the connecting tube (1) are opened
Mouthful, the push rod (22) that can be slided in the positioning pipe (20), positioning pipe (20) position are installed in the positioning pipe (20)
The center of one end closure on the inside of the connecting tube (1), positioning pipe (20) closure end face offers through-hole, described
Push rod (22) is equipped with propulsive liquid handle (23) far from the one end of connecting tube (1), is connected on the push rod (22) same with the through-hole
The connecting rod (24) of axis setting, is set with reset spring (26) on the connecting rod (24), the reset spring (26) is located at institute
It states between push rod (22) and the inner face of the positioning pipe (20), described connecting rod (24) one end is pierced by spiral shell on through-hole and traversing through end
It is connected to installation sheet (25), offers two through hole on the installation sheet (25), being equipped in two through hole can be sliding with respect to installation sheet (25)
Dynamic thimerosal piston rod (27) and medical fluid piston rod (28), on the thimerosal piston rod (27) and medical fluid piston rod (28) point
It is not bolted with two location nuts (29), the location nut (29) is located at the two sides of installation sheet (25) and is spaced a spacing
From the thimerosal piston rod (27) can be slided in the disinfection sap cavity (11), and the medical fluid piston rod (28) can be described
Sliding in medicinal liquid cavity (12), the length of the thimerosal piston rod (27) are greater than the length of medical fluid piston rod (28).
3. herding as claimed in claim 2 is with can sterilize continuous syringe, it is characterised in that: the thimerosal piston rod (27)
The spacing distance of upper two location nut (29) is less than the spacing distance of two location nuts (29) on medical fluid piston rod (28).
4. herding as described in claim 1 is with can sterilize continuous syringe, it is characterised in that: opened up on the adjustment cap (5)
There is the injection channel (8) of several different-diameters, the diameter of the injection channel (8) of maximum gauge is less than the thimerosal channel
(15) diameter, what the injection channel (8) was arranged on adjustment cap (5) end face is generally circular in shape.
5. herding as described in claim 1 is with can sterilize continuous syringe, it is characterised in that: the adjustment cap (5) with it is described
Gasket (6) are equipped between liquid injection pipe (4).
6. herding as described in claim 1 is with can sterilize continuous syringe, it is characterised in that: the diameter of the medicinal liquid cavity (12)
Greater than the diameter of disinfection sap cavity (11).
7. a kind of herding as described in claim 1 is with can sterilize continuous syringe, it is characterised in that: the pressure switch component
Including the spring placed cavity (17) opened up in channel, it is equipped with microsprings (18) in the spring placed cavity (17), in channel
The sealing column (19) for sealing liquid is provided between the port of feed liquor and the microsprings (18).
8. herding as claimed in claim 2 is with can sterilize continuous syringe, it is characterised in that: the handle (2) and described push away
On liquid handle (23) with rubber layer (3) are covered on the side of palm contacts.
9. herding as described in claim 2 is with can sterilize continuous syringe, it is characterised in that: the positioning pipe (20) it is outer
Length direction on circumferential surface along the positioning pipe (20) is provided with fluid injection scale (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721841216.6U CN208876894U (en) | 2017-12-26 | 2017-12-26 | Herding is with can sterilize continuous syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721841216.6U CN208876894U (en) | 2017-12-26 | 2017-12-26 | Herding is with can sterilize continuous syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208876894U true CN208876894U (en) | 2019-05-21 |
Family
ID=66490033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721841216.6U Expired - Fee Related CN208876894U (en) | 2017-12-26 | 2017-12-26 | Herding is with can sterilize continuous syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208876894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448764A (en) * | 2019-07-25 | 2019-11-15 | 中国人民解放军海军特色医学中心 | Automatic injector with sterilizing function |
| CN112604826A (en) * | 2020-12-31 | 2021-04-06 | 中建材通辽矽砂工业有限公司 | Adjustable blanking nozzle for blanking of cyclone |
-
2017
- 2017-12-26 CN CN201721841216.6U patent/CN208876894U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448764A (en) * | 2019-07-25 | 2019-11-15 | 中国人民解放军海军特色医学中心 | Automatic injector with sterilizing function |
| CN110448764B (en) * | 2019-07-25 | 2022-06-17 | 中国人民解放军海军特色医学中心 | Automatic injector with disinfection function |
| CN112604826A (en) * | 2020-12-31 | 2021-04-06 | 中建材通辽矽砂工业有限公司 | Adjustable blanking nozzle for blanking of cyclone |
| CN112604826B (en) * | 2020-12-31 | 2023-04-07 | 中建材通辽矽砂工业有限公司 | Adjustable blanking nozzle for blanking of cyclone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20191226 |