CN206700255U - A kind of multi-functional continuous syringe - Google Patents
A kind of multi-functional continuous syringe Download PDFInfo
- Publication number
- CN206700255U CN206700255U CN201621129646.0U CN201621129646U CN206700255U CN 206700255 U CN206700255 U CN 206700255U CN 201621129646 U CN201621129646 U CN 201621129646U CN 206700255 U CN206700255 U CN 206700255U
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- China
- Prior art keywords
- preposition
- main body
- valve
- reversal valve
- passage
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of multi-functional continuous syringe, according to the prescribe medicine logistics of dispensing state through direction, includes pushing away medicine metering device, preposition reversal valve and drenching tube successively；The third channel connects main body reversal valve；Main body knob and main body valve element are provided with the main body reversal valve, the vaccine bottle socket is connected with vaccine bottle, and the 6th passage is also associated with air valve；The liquid storage bottle is connected with imbibition joint, and the imbibition joint is connected with vaccine socket by sebific duct；The liquid storage bottle, which covers, is provided with check valve.The utility model is by setting preposition reversal valve and main body switching valve, decoction shunting is irrigated dispensing, imbibition, dilution mode respectively, user can be changed according to different demands, the characteristics of with one tube multipurpose, the utility model is by setting air valve simultaneously, the decoction of residual is suctioned out into syringe, realizes and is precisely administered and is lost few technique effect.
Description
Technical field
The utility model belongs to beast injecting apparatus field, more particularly to a kind of multi-functional continuous syringe.
Background technology
When launching or vaccinate to livestock, the vaccine of dry powder-shaped need to be diluted with dilution, then use syringe
Launch or inject.Prior art typically by diluting and injecting separate operation, causes operating efficiency low, can not also avoid diluting
Vaccine is in open state and causes people and animals' cross-infection, in addition, there is made due to improper use during vaccine injection
Into residual and cause Liquid Residue not recycle, the problem of waste treatment can only be made, not only cause the damage of vaccine dose
Consumption, and being sufficiently mixed for vaccine and dilution can not be ensured, it can not more ensure the accuracy of dosage.
Utility model content
The utility model is to provide a kind of dispensing and dilution function of having concurrently in the multi-functional continuous syringe of one, has
Dose loss is few, and the accuracy of measuring is high, it is easy to operate the characteristics of.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：1. a kind of multi-functional continuous syringe, its feature
It is：According to the prescribe medicine logistics of dispensing state through direction, include pushing away medicine metering device, preposition reversal valve and drenching tube successively；
Described push away sets capacity tube, the capacity tube are interior to set piston arrangement on medicine metering device, the piston pushes away
Handle is set on dynamic device；
The preposition reversal valve includes preposition knob and preposition valve element, and one from high to low is provided with the preposition knob
Projection is enclosed, the preposition valve element is located on projection, and preposition sealing ring is provided with the preposition valve element；
First passage, second channel and third channel are provided with the preposition reversal valve, the first passage connection is held
Graduated cylinder, the second channel connect drenching tube, spring are provided between the preposition valve element and third channel；
The third channel connects main body reversal valve；
Main body knob and main body valve element are provided with the main body reversal valve, is provided with from high to low on the main body knob
A circle projection, the main body valve element is located on projection, and body seal circle, the main body valve element are provided with the main body valve element
Spring is provided between main body reversal valve；
It is provided with fourth lane, Five-channel and the 6th passage in the main body reversal valve, the fourth lane connection the
Triple channel, the Five-channel are connected with liquid storage bottle, and the liquid storage bottle is connected with pushing away medicine metering device by passage；
6th passage is connected with vaccine socket, and the vaccine bottle socket is connected with vaccine bottle, and the 6th passage is also
It is connected with air valve；
The liquid storage bottle is connected with imbibition joint, and the imbibition joint is connected with vaccine socket by sebific duct；The liquid storage
Check valve is provided with bottle cap；
Firm to cause preposition reversal valve and drenching tube to fasten, the preposition reversal valve includes passage, the passage periphery
Boss is provided with, the boss periphery is provided with screw thread, buckle is provided with the boss, the drenching tube is bend pipe, described
Neck is provided with drenching tube, the buckle and neck are adapted to form cylinder, and nut, the nut are provided with the drenching tube
It is set on cylinder, the nut is connected through a screw thread with boss.
For the adaptation degree of buckle in reinforcement, it is ensured that bend pipe fix after stabilized soil pavement, overcome preposition reversal valve and
The defects of interface of drenching tube easy bending, the buckle is the cylinder that front-back scabbles.
To strengthen piston arrangement and capacity tube fitness, user is facilitated accurately to control, the piston arrangement bag
Piston and piston rod are included, handle is connected with piston rod.
To drain the remaining dose in main body reversal valve, the air valve includes air valve core, the air valve core
Air valve spring is provided between main body reversal valve inwall.
The utility model by setting preposition reversal valve and main body switching valve, by decoction shunting be irrigated respectively dispensing,
Imbibition, dilution mode, user can be changed according to different demands, have the characteristics of one tube multipurpose, while the utility model
By setting air valve, the decoction of residual is suctioned out into syringe, realizes and is precisely administered and is lost few technique effect.
The utility model is further elaborated below by way of brief description of the drawings and embodiment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model（Preposition reversal valve and drenching tube separation）；
Fig. 2 is the structural representation of the preposition reversal valve of the utility model（Dispensing fill-up mode）；
Fig. 3 is the structural representation of the preposition reversal valve of the utility model（Dilution mode）；
Fig. 4 is the structural representation of the utility model main body reversal valve（Dilution mode）；
Fig. 5 is the structural representation of the utility model main body reversal valve（Absorbing pattern）；
Fig. 6 is the top view of the utility model main body reversal valve；
Fig. 7 is the structural representation that the preposition reversal valve of the utility model and drenching tube coordinate；
Fig. 8 is the structural representation of the utility model drenching tube；
Fig. 9 is the cross-sectional view of buckle of the present utility model.
Label declaration
Push away medicine metering device 10, capacity tube 11, piston arrangement 12, piston 121, piston rod 122, handle 13 is preposition
Reversal valve 20, preposition knob 21, projection 211, preposition valve element 22, first passage 23, second channel 24, third channel 25, perfusion
Pipe 30, buckle 27, passage 28, boss 29, drenching tube 30, nut 35, neck 38,
Main body reversal valve 40, fourth lane 41, Five-channel 42, the 6th passage 43, main body knob 48, main body valve element 49,
Sealing ring 491, liquid storage bottle 50, imbibition joint 51, check valve 58, vaccine bottle socket 60, air valve 70, air valve core 71 are empty
Spring for valve 72, sebific duct 80, passage 90.
Embodiment
A kind of multi-functional continuous syringe（As shown in Figure 1）, according to the prescribe medicine logistics of dispensing state through direction, include pushing away successively
Medicine metering device 10, preposition reversal valve 20 and drenching tube 30.
Described push away sets graduated capacity tube 11 and piston arrangement 12, the capacity tube 11 on medicine metering device 10
It is interior that piston arrangement 12 is set, handle 13 is set on the piston arrangement 12, and the capacity tube 11 is used to control medicine
Dosage, the piston arrangement 12 includes piston 121 and piston rod 122, handle 13, handle is connected with piston rod 122
13 are used to promote piston rod 122, and piston rod 122 does work for supporting piston 121, so as to which the decoction in capacity tube 11 be pushed out to
Preposition reversal valve 20.
The preposition reversal valve 20 includes preposition knob 21 and preposition valve element 22, is fixedly installed on the preposition knob 21
A circle projection 211 from high to low, the preposition valve element 22 are located on projection 211, are provided with the preposition valve element 22 preposition
Two sealing rings 221, the preposition sealing ring 221 and the preposition inwall of reversal valve 20（Such as A, B point in Fig. 2）It is bonded closed, resistance
Disconnected liquid medicine flow.
The preposition knob 21, which rotates, drives projection 211 to rotate, and the preposition bottom of valve element 22 is done under the conflict of projection 211
Lower motion.
First passage 23, second channel 24 and third channel 25 are provided with the preposition reversal valve 20, described first is logical
Road 23 connects the capacity tube 11 for pushing away medicine metering device 10, and the second channel 24 connects drenching tube 30, the preposition He of valve element 22
Spring is provided between third channel 25,
Rotate preposition knob 21 so that preposition valve element 22 is against on projection peak, and preposition valve element 22 peaks, bullet
Spring is in compressive state, and the preposition sealing ring 221 is in A points, and decoction flows through resistance of the first passage 23 in preposition sealing ring 221
Under disconnected, along the preposition outer wall of valve element 22, second channel 24 is flowed to（As shown in Figure 2）, reach drenching tube 30.Now, preposition commutation
Valve is in dispensing fill-up mode.
Rotate preposition knob 21 so that preposition valve element 22 is against in projection minimum point, and preposition valve element 22 touches the bottom, bullet
Spring is in extended configuration, and now preposition sealing ring 221 is in B points, the preposition blocking agent liquid stream of sealing ring 221 to second channel 24,
Now decoction reaches third channel 25 by first passage 23（As shown in Figure 3）.Now, preposition reversal valve is in dilution mode.
The third channel 25 connects main body reversal valve 40, and main body knob 48 and master are provided with the main body reversal valve 40
Body valve element 49, a circle projection from high to low is provided with the main body knob 48（Projection cube structure is as described in preposition knob 21）,
The main body valve element 49 is located on projection, and a body seal circle 491, the body seal circle are provided with the main body valve element
491 with the inwall of main body switching valve 40（Such as C, D point in Fig. 3）It is bonded closed, blocking liquid medicine flow.The main body valve element 49 and master
Spring is provided between body reversal valve, it is logical that fourth lane 41, Five-channel 42 and the 6th are provided with the main body reversal valve 40
Road 43, the fourth lane 41 connect third channel 25, and the Five-channel 42 is connected with liquid storage bottle 50, the liquid storage bottle 50 with
Push away medicine metering device 10 to connect by passage 90, suctioned out the decoction in liquid storage bottle 50 by pushing away medicine metering device 10.
6th passage 43 is connected with vaccine bottle socket 60, and the vaccine bottle socket 60 is connected with vaccine bottle（In figure not
Identify）, the 6th passage 43 is also associated with air valve 70, and the air valve 70 includes air valve core 71, the air
Air valve spring 72 is provided between valve core and the inwall of main body reversal valve 40.
The liquid storage bottle 50 is connected with imbibition joint 51, and the imbibition joint 51 is connected with vaccine bottle socket 60 by sebific duct 80
Connect.Liquid storage bottle, which covers, is provided with check valve 58.
Current permutation to valve 20 be dilution mode when, rotate main body knob 48 so that it is minimum that main body valve element 49 is against projection
On point, now, spring is in extended configuration, and body seal circle 491 is in C points, due to the blocking of body seal circle 491, decoction
6th passage 43 is entered by fourth lane 41, reaches vaccine bottle by vaccine socket 60, decoction diluted in vaccine bottle after from
The liquid outlet of vaccine bottle socket 60 flows through sebific duct 80 and imbibition joint 51 enters liquid storage bottle 50, simultaneously because for just in the 6th passage 43
Normal pressure is strong, so air valve 70 is in closure state, blocks outside air to enter the 6th passage 43（As shown in Figure 4）.Now, it is main
Body reversal valve 40 is dilution mode, is circulated with this so that vaccine fully dilutes.
Current permutation to valve 20 be dilution mode when, rotate main body knob 48 so that main body valve element 49 is against projection highest
On point, now, spring is in compressive state, and body seal circle 491 is in D points, pushes away the handle 13 of medicine metering device 10, decoction
Enter from the porch of fourth lane 41, due to the blocking of body seal circle 491, decoction flows to the 5th by the outer wall of main body valve element 49
Passage 42, reach liquid storage bottle 50, and air is discharged liquid storage by the check valve 58 that air in liquid storage bottle 50 is covered by liquid storage bottle
Bottle 50, cause to form partial vacuum in liquid storage bottle 50.When 13 handles are pulled back, liquid is wanted in inlet capacity cylinder in liquid storage bottle 50,
Due to having partial vacuum in liquid storage bottle 50, now, air valve 70 is normally open, and air enters from the porch of air valve 70
In vaccine bottle, Liquid Residue in vaccine bottle is absorbed into liquid storage bottle 50 by sebific duct, to reach the effect for absorbing Liquid Residue（Such as figure
Shown in 5）.Now, main body reversal valve 40 is absorbing pattern.
The preposition reversal valve 20 includes passage 28, and the periphery of passage 28 is provided with boss 29, the periphery of boss 29
Screw thread is provided with, buckle 27 is provided with the boss 29, the buckle 27 is the cylinder that front-back scabbles.
The drenching tube 30 is the bend pipe with certain camber, and neck 38, the buckle are provided with the drenching tube 30
27 and neck 38 adaptation form cylinder, nut 35 is provided with the drenching tube 30, the nut 35 is set in cylinder, described
Nut 35 is connected through a screw thread with boss 29 so that drenching tube 30 is fixed on preposition reversal valve 20.
The utility model is irrigated throwing respectively by setting preposition reversal valve 20 and main body switching valve 40, by decoction shunting
Medicine, imbibition, dilution mode, user can be changed according to different demands, have the characteristics of one tube multipurpose, while this practicality is new
Type suctions out syringe by setting air valve 70, by the decoction of residual, realizes and is precisely administered and is lost few technology effect
Fruit.
Above example only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover in right of the present utility model.
Claims (5)
- A kind of 1. multi-functional continuous syringe, it is characterised in that：According to the prescribe medicine logistics of dispensing state through direction, include pushing away medicine successively Metering device, preposition reversal valve and drenching tube；Described push away sets capacity tube, the capacity tube are interior to set piston arrangement on medicine metering device, the piston promotes dress Put setting handle；The preposition reversal valve includes preposition knob and preposition valve element, and the circle being provided with the preposition knob from high to low is convex Block, the preposition valve element are located on projection, and preposition sealing ring is provided with the preposition valve element；First passage, second channel and third channel are provided with the preposition reversal valve, the first passage connects capacity tube, The second channel connects drenching tube, and spring is provided between the preposition valve element and third channel；The third channel connects main body reversal valve；Main body knob and main body valve element are provided with the main body reversal valve, one from high to low is provided with the main body knob Projection is enclosed, the main body valve element is located on projection, and body seal circle, the main body valve element and master are provided with the main body valve element Spring is provided between body reversal valve；Fourth lane, Five-channel and the 6th passage are provided with the main body reversal valve, the fourth lane connects threeway Road, the Five-channel are connected with liquid storage bottle, and the liquid storage bottle is connected with pushing away medicine metering device by passage；6th passage is connected with vaccine socket, and the vaccine bottle socket is connected with vaccine bottle, and the 6th passage is also connected with There is air valve；The liquid storage bottle is connected with imbibition joint, and the imbibition joint is connected with vaccine socket by sebific duct；The liquid storage bottle cap On be provided with check valve.
- A kind of 2. multi-functional continuous syringe according to claim 1, it is characterised in that：The preposition reversal valve includes logical Road, the passage periphery are provided with boss, and the boss periphery is provided with screw thread, and buckle, the filling are provided with the boss Pencil is bend pipe, and neck is provided with the drenching tube, and the buckle and neck are adapted to form cylinder, set on the drenching tube There is nut, the nut is set on cylinder, and the nut is connected through a screw thread with boss.
- A kind of 3. multi-functional continuous syringe according to claim 2, it is characterised in that：The buckle scabbles for front-back Cylinder.
- A kind of 4. multi-functional continuous syringe according to claim 1, it is characterised in that：The piston arrangement includes Piston and piston rod, handle is connected with piston rod.
- A kind of 5. multi-functional continuous syringe according to claim 1, it is characterised in that：The air valve includes air valve Valve element, air valve spring is provided between the air valve core and main body reversal valve inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129646.0U CN206700255U (en) | 2016-10-17 | 2016-10-17 | A kind of multi-functional continuous syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129646.0U CN206700255U (en) | 2016-10-17 | 2016-10-17 | A kind of multi-functional continuous syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700255U true CN206700255U (en) | 2017-12-05 |
Family
ID=60471465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129646.0U Withdrawn - After Issue CN206700255U (en) | 2016-10-17 | 2016-10-17 | A kind of multi-functional continuous syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344204A (en) * | 2016-10-17 | 2017-01-25 | 浙江康瑞器械科技股份有限公司 | Multifunctional continuous syringe |
| WO2021114982A1 (en) * | 2019-12-12 | 2021-06-17 | 浙江康瑞器械科技股份有限公司 | Successive administration injector |
-
2016
- 2016-10-17 CN CN201621129646.0U patent/CN206700255U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344204A (en) * | 2016-10-17 | 2017-01-25 | 浙江康瑞器械科技股份有限公司 | Multifunctional continuous syringe |
| WO2021114982A1 (en) * | 2019-12-12 | 2021-06-17 | 浙江康瑞器械科技股份有限公司 | Successive administration injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171205 Effective date of abandoning: 20180817 |