CN206082218U - Device that mixes liquid - Google Patents
Device that mixes liquid Download PDFInfo
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- CN206082218U CN206082218U CN201621030056.2U CN201621030056U CN206082218U CN 206082218 U CN206082218 U CN 206082218U CN 201621030056 U CN201621030056 U CN 201621030056U CN 206082218 U CN206082218 U CN 206082218U
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- syringe
- transmission bracket
- support
- sliding panel
- groove
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Abstract
The application discloses device that mixes liquid is including the driving support that can hold two interconnect's syringe, at least one of two syringes are equipped with liquid, driving support set up on the sliding shaft and can along the sliding shaft slides, the sliding shaft both ends are provided with fixed connection board and adjustment support respectively, the fixed connection board with the adjustment leg joint on a support, two push pedals set up respectively in fixed connection board and adjustment support, the push pedal can promote the piston of two syringes respectively, and the one end of sliding plate is connected the support, the sliding plate with driving support sliding connection, the sliding plate can promote when removing thereby driving support removes along the sliding shaft and makes the push pedal promotes the piston of syringe, thus make liquid mixing in the syringe.
Description
Technical field
The utility model is related to a kind of mixing arrangement, particularly manual mixed uniformly device.
Background technology
China has many patients to suffer from corneal blindness.The main cause of corneal blindness is that such as fungi or herpes simplex virus etc. are drawn
The severe infections that rise, the wound that causes of motion or be that the heredity disease of cornea of such as keratoconus etc. causes.Although eye
Corneal transplantation is all to treat the standard approach of corneal blindness in many countries of the world, but seriously lacks cornea donations and make corneal blindness
The operation of patient becomes extremely difficult.Therefore it is badly in need of the preparation method and device of artificial cornea at present.
Utility model content
This application provides a kind of device for mixing liquid, including the biography that can accommodate two syringes being connected with each other
One of dynamic support, at least described two syringes are equipped with liquid；The transmission bracket is arranged on sliding axle and can be along described
Sliding axle slides；The sliding axle two ends are respectively arranged with fixed connecting plate and adjustment support, the fixed connecting plate and described
Adjustment support is connected on a support, and two push pedals are respectively arranged at the fixed connecting plate and adjustment support, the push pedal
The piston of two syringes can respectively be promoted；And one end of sliding panel connects the support, the sliding panel and the transmission
Frame is slidably connected, and the sliding panel can promote the transmission bracket to move so that the push pedal is pushed away along sliding axle when moving
The piston of the syringe is moved, so that the liquid mixing in the syringe.
In one embodiment, liquid is collagen.In another embodiment, liquid is the recombined human type of purifying
III collagens.
Description of the drawings
Fig. 1 shows a kind of device of mixing liquid.
Fig. 2 shows the top view of mixing liquid device.
Specific embodiment
Such as used with claim herein, " including " refers to comprising elements below but is not excluded for other elements.
The preparation process of collagen cornea is related to the mixing of people's recombined collagen and another solution, for example with water or
The mixing of the aqueous solution.The device of the application is applied to Per Pagerholm et al. (Science Translational
Medicine, 2010, (2), 46,46-61) the people's recombinant collagen used in collagen cornea preparation process involved by
The mixing of albumen and solution, is also applied for the mixing of other liquid.
In one embodiment, as depicted in figs. 1 and 2, the mixing arrangement includes two syringes 1 being connected with each other, slides
Moving axis 2, transmission bracket 3, sliding panel 4, fixed connecting plate 5, support 6 and adjustment support 7.Two are respectively provided with two syringes 1
Liquid or one of syringe 1 are planted built with liquid, two syringes 1 connect by luer connector 15.The lower section of transmission bracket 3 tool
There is hole to be available for sliding axle 2 to pass through, transmission bracket 3 can horizontally slip on sliding axle 2.The top of transmission bracket 3 is with two transmissions
The groove 8 of support is available for the syringe handle 9 of two syringes 1 to insert along direction a.The one end of sliding panel 4 is connected by fixed column 10 with support 6
Connect, sliding panel 4 is slidably connected by fixed connection shaft 11 with transmission bracket 3.The two ends of support 6 are connected with fixed connecting plate 5.Adjustment
Support 7 has the groove of two adjustment supports being parallel to each other, and fixing nut 12 can be respectively provided with simultaneously in the groove of each adjustment support
Support 6 is connected to by fixing nut, fixing nut 12 is fixedly connected on support 6, and adjustment support 7 can be side along the direction of groove
Move left and right so as to control the distance of the piston for adjusting support 7 and syringe to c.The fixing nut 12 can be in the length range of groove
It is interior to move relative to adjustment support 7.Adjustment support 7 one end is provided with round push pedal 13 for injecting the piston of emitter 1, another
The piston of syringe can be promoted by the round push pedal 13 being arranged on fixed connecting plate 5.Sliding panel 4 b directions repeatedly left and right
Movement can make transmission bracket 3, and repeatedly the right side moves left on sliding axle 2, so that being attached separately to fixed connecting plate 5 and adjustment
Two round push pedals 13 on frame 7 can repeatedly promote respectively the piston of two syringes, and then cause the liquid in syringe
Mix.The thrust that this device is produced using push-and-pull sliding panel 4, the liquid in syringe has been sufficiently carried out to mix or mixed
It is even.Fig. 2 is the top view of Fig. 1 embodiments.
In one embodiment, fixator pins are configured with transmission bracket 3, fixator pins are removably located in syringe 1
Syringe top cause injector syringe be fixed in transmission bracket 3 in case the syringe of syringe mixing when have moving influence to note
The use of emitter.
In one embodiment, transmission bracket 3 has the recess 16 for accommodating injector syringe.In another embodiment,
Recess is vertical with the groove 8 of transmission bracket.
In a preferred embodiment, elastomeric element 14 is arranged on sliding axle 2 and is located at transmission bracket 3 and adjustment support
Between 7.The elongation of the elastomeric element 14 of compression can promote transmission bracket 3.In a particular embodiment, elastomeric element is bullet
Spring.
In another is embodiment, elastomeric element 14 be arranged on sliding axle 2 and positioned at transmission bracket be fixedly connected
Between plate.The elongation of the elastomeric element of compression can promote transmission bracket.In another particular embodiment, elastomeric element is bullet
Spring.
In one embodiment, groove of the support 7 with one or more adjustment supports being parallel to each other is adjusted, support is adjusted
The fixing nut 12 that is fixedly connected with support 6 of groove be slidably connected, fixing nut can be in the length range of the groove of adjustment support
Relative to the adjustment support movement.
In one embodiment, support 7 is adjusted L-shaped.In another embodiment, L-type adjusts the horizontal component of support
It is slidably connected with support 6, vertical component has hole so that sliding axle 2 is passed through.
In one embodiment, sliding panel 4 has the groove of sliding panel, and the groove of the sliding panel can be provided with and be fixedly connected on biography
The fixed connection shaft 11 of dynamic support 3 so that sliding panel move left and right cause fixed connection shaft 11 the groove of sliding panel length
Move relative to sliding panel in the range of degree.In another embodiment, the groove of sliding panel is located at the middle part of sliding panel length
It is connected between one end with the sliding panel and support.In another embodiment, fixed connection shaft can be nut.
In a further advantageous embodiment, sliding panel 4 can be provided with a handle and conveniently grasp to move sliding panel
4。
In another embodiment, sliding axle and support are in horizontal parallel.
In a particular embodiment, a syringe is equipped with recombinant human collagen.In another specific embodiment
In, recombinant human collagen is the recombined human type-iii collagen of purifying.
The volume and length of two syringes may be the same or different.In one embodiment, two syringes can be respectively
The syringe of 3mL and 10mL capacity.In another embodiment, the syringe of two syringes can be adjusted to the capacity of 50-150mL.
Unless otherwise defined, all technologies as used herein and scientific terminology have as the utility model art
The identical implication that is generally understood of those of ordinary skill.Although similar to or be equal to any method described herein and material
During material can be used for enforcement of the present utility model or test, but method for optimizing and material are described at present.Referred herein to
All open file heres incorporated herein by reference in, drawn so as to describe and disclose relative reference content
Customizing messages.
Exemplified with enforcement of the present utility model in nonlimiting examples.Scope of the present utility model is only by appended power
Profit requires to limit that it is definitely not to be limited by perhaps scope in embodiment.For example, what round push pedal can be for any shape can
The part of pushing syringe piston or push pedal.The fixing nut connected with support in adjustment bracket groove can be any with identical work(
The device that the part of energy, i.e. position are fixed.Fixed connection shaft can be fixing nut.Elastomeric element may also set up in pushing away equipped with round
On sliding axle 2 between the fixed connecting plate 5 and transmission bracket 3 of plate.The groove of adjustment support and the groove of sliding panel can not beaten
Logical groove or the hole got through.Syringe can be any container with identical function.
Claims (20)
1. a kind of device of mixing liquid, including：
Transmission bracket, can accommodate two syringes in the transmission bracket, described two syringes are connected with each other, and at least described two
One of individual syringe is equipped with liquid；
Sliding axle, the transmission bracket can slide along the sliding axle；
Fixed connecting plate and adjustment support, the fixed connecting plate and the adjustment support are respectively arranged at the sliding axle two
End, the fixed connecting plate and the adjustment support are connected on a support；
Two push pedals, the push pedal is respectively arranged on the fixed connecting plate and adjustment support, and the push pedal can be promoted respectively
The piston of two syringes；And
Sliding panel, one end of the sliding panel connects the support,
Wherein described sliding panel is slidably connected with the transmission bracket, and the sliding panel can promote the transmission bracket edge when moving
Sliding axle movement so that the push pedal promotes the piston of the syringe, so that the liquid in the syringe is mixed
Close.
2. device as claimed in claim 1, wherein described two syringes are connected with each other by luer connector.
3. device as claimed in claim 1, wherein the push pedal is round push pedal.
4. device as claimed in claim 1, wherein the transmission bracket has the groove of transmission bracket for the syringe
Syringe handle is inserted.
5. device as claimed in claim 1, wherein the transmission bracket is provided with dismountable fixator pins, the steady pin
Son is positioned at the syringe top of the syringe so that the syringe is fixed in the transmission bracket in order to avoid the syringe is mixed
Move relative to transmission bracket during conjunction.
6. device as claimed in claim 1, wherein the transmission bracket has the recess of the syringe for accommodating the syringe.
7. device as claimed in claim 6, wherein the transmission bracket has the groove of transmission bracket for the syringe
Syringe handle is inserted, and the recess is vertical with the groove of the transmission bracket.
8. device as claimed in claim 1, wherein elastomeric element are arranged on the sliding axle and are located at the transmission bracket
And the adjustment support between, so that the elongation of the elastomeric element of compression can promote the transmission bracket.
9. device as claimed in claim 1, wherein elastomeric element are arranged on the sliding axle and are located at the transmission bracket
And the fixed connecting plate between, so that the elongation of the elastomeric element of compression can promote the transmission bracket.
10. device as claimed in claim 8 or 9, wherein the elastomeric element is spring.
11. devices as claimed in claim 1, wherein the adjustment support that the adjustment support is parallel to each other with one or more
Groove, the fixing nut that the groove of the adjustment support is fixedly connected with the support is slidably connected, and the fixing nut can be in institute
Relative to the adjustment support movement in the length range of the groove for stating adjustment support.
12. devices as claimed in claim 1, wherein the adjustment support is L-shaped.
13. devices as claimed in claim 12, wherein the horizontal component of the L-type of the adjustment support is slided with the support
Dynamic connection, the vertical component of the L-type has hole so that the sliding axle is passed through.
14. devices as claimed in claim 1, wherein the groove that the sliding panel has the groove of sliding panel, the sliding panel can set
The fixed connection shaft for being fixedly connected on the transmission bracket is equipped with, so that the sliding panel is moved left and right so that the fixation
Connecting shaft is moved in the length range of the groove of the sliding panel relative to the sliding panel.
15. devices as claimed in claim 14, wherein described fixed connection shaft is nut.
16. devices as claimed in claim 14, wherein the groove of described sliding panel be located at sliding panel length middle part with
Between one end of the sliding panel and support connection.
17. devices as claimed in claim 1, wherein described sliding panel can be provided with a handle conveniently to grasp to move
Move the sliding panel.
18. devices as claimed in claim 1, wherein described sliding axle and described support can be in horizontal parallel.
19. devices as claimed in claim 1, the syringe described in one of them is equipped with recombinant human collagen.
20. devices as claimed in claim 19, wherein the recombinant human collagen is the recombined human type-iii glue of purifying
Former albumen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620336750 | 2016-04-20 | ||
| CN2016203367500 | 2016-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206082218U true CN206082218U (en) | 2017-04-12 |
Family
ID=58475168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621030056.2U Active CN206082218U (en) | 2016-04-20 | 2016-08-31 | Device that mixes liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206082218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579488A (en) * | 2018-06-08 | 2018-09-28 | 安拓思纳米技术（苏州）有限公司 | A kind of Freund's adjuvant special-purpose emulsifying equipment |
-
2016
- 2016-08-31 CN CN201621030056.2U patent/CN206082218U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108579488A (en) * | 2018-06-08 | 2018-09-28 | 安拓思纳米技术（苏州）有限公司 | A kind of Freund's adjuvant special-purpose emulsifying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dianjing biomedical technology (Suzhou) Co.,Ltd. Assignor: FIBROGEN (CHINA) MEDICINE TECHNOLOGY DEVELOPMENT CO.,LTD. Contract record no.: X2022110000003 Denomination of utility model: Device for mixing liquid Granted publication date: 20170412 License type: Exclusive License Record date: 20220128 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230801 Address after: Unit 401, Floor B7, Suzhou Industrial Park, No. 218, Xinghu Street, Suzhou Free Trade Zone, Suzhou, Jiangsu 215000 Patentee after: Dianjing biomedical technology (Suzhou) Co.,Ltd. Address before: Building A2, No. 88 Kechuang 6th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing, 101111 Patentee before: FIBROGEN (CHINA) MEDICINE TECHNOLOGY DEVELOPMENT CO.,LTD. |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Dianjing biomedical technology (Suzhou) Co.,Ltd. Assignor: FIBROGEN (CHINA) MEDICINE TECHNOLOGY DEVELOPMENT CO.,LTD. Contract record no.: X2022110000003 Date of cancellation: 20230825 |