CN208517382U - A kind of multi-functional culture solution packing pipe and sub-packaging system - Google Patents
A kind of multi-functional culture solution packing pipe and sub-packaging system Download PDFInfo
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- CN208517382U CN208517382U CN201820765138.4U CN201820765138U CN208517382U CN 208517382 U CN208517382 U CN 208517382U CN 201820765138 U CN201820765138 U CN 201820765138U CN 208517382 U CN208517382 U CN 208517382U
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- culture solution
- tube
- frosted
- outer tube
- air inlet
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Abstract
The utility model relates to the field of medical instrument technology, specifically disclose a kind of multi-functional culture solution sub-packaging system, including a multi-functional culture solution packing pipe, multi-functional culture solution packing pipe, including outer tube, the outer tube connection one are used to be passed through the air inlet pipe of carbon dioxide gas, the outer tube lower end offers one and goes out liquid collar extension, removably sealing shroud is equipped with inner tube in the outer tube, and said inner tube upper end is equipped with inlet, and said inner tube lower end is equipped with liquid outlet.The air inlet pipe is tightly connected a carbon dioxide basin, and the air inlet pipe is equipped with air pump, and the inlet is tightly connected a fluid reservoir by inlet tube, and the inlet tube is equipped with liquid pump.The utility model has two functions of packing and Inflatable balance pH, and device is divided into two parts, is easily assembled to, and dismantles, cleaning；Whole device uses glass material, prevents culture solution from polluting, and glass frosted mouth is used at two unit interfaces, airtightness is more preferable, prevents gas from escaping.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly to a kind of multi-functional culture solution packing pipe and packing
System.
Background technique
It include in vitro fertilization-Embryo Culture during supplementary reproduction, it is each that needs are fertilized and cultivate in vitro to sperm and ovum
Kind culture solution, all culture solutions have the buffer system of itself, maintain stable pH environment.It is used in whole culture solution wherein
Carbonate buffer pair.Culture solution is preparing completion, when being dispensed, needs one side filling CO 2, dispenses liquid on one side, guarantees
The stabilization of the pH of culture solution after the completion of packing.General device only has packing function, and there is no the functions of Inflatable balance pH.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, provides a kind of multi-functional culture
Liquid sub-packaging system.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme:
One of the purpose of this utility model is to provide a kind of multi-functional culture solution packing pipe, including outer tube, the outer tube
Connection one offers one and goes out liquid collar extension for being passed through the air inlet pipe of carbon dioxide gas, the outer tube lower end, can in the outer tube
Releasably sealing shroud is equipped with inner tube, and said inner tube upper end is equipped with inlet, and said inner tube lower end is equipped with liquid outlet.
Further, the outer tube includes tube body, and the tube body upper end offers frosted mouth, and corresponding frosted mouth position is same
The heart is equipped with one layer of frosted external member, and the frosted external member radius is greater than the frosted port radius, and said inner tube lateral wall connects one layer
Glass frosted, said inner tube is by the cooperation sealing shroud of the glass frosted and frosted external member loaded in the outer tube.
Further, the air inlet pipe is installed on the upper end of the outer tube.
Further, the internal diameter ratio of the inlet and liquid outlet of said inner tube is 4.5~5.5:1.
Further, the internal diameter ratio of the air inlet of the air inlet pipe and liquid collar extension out is 3.5~4.5:1.
Further, the outer tube includes big tube body and small tube body, and the big tube body is connected with small tube body integral type, described big
Frosted mouth is set above tube body, and corresponding frosted mouth position is equipped with one layer of frosted external member with one heart above the big tube body, described
Frosted external member radius is greater than the frosted port radius.
The two of the purpose of this utility model are to provide a kind of multi-functional culture solution sub-packaging system, including as described above
Multi-functional culture solution packing pipe, the air inlet pipe are tightly connected a carbon dioxide basin, and the air inlet pipe is equipped with air pump, described
Inlet is tightly connected a fluid reservoir by inlet tube, and the inlet tube is equipped with liquid pump.
Beneficial effect is: the utility model has two functions of packing and Inflatable balance pH, and device is divided into two portions
Point, it is easily assembled to, dismantles, cleaning；Whole device uses glass material, prevents culture solution from polluting, outer tube is adopted with inner tube interface
With glass frosted mouth, airtightness is more preferable, prevents gas from escaping.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram that a kind of multi-functional culture solution of the utility model dispenses pipe；
Fig. 2 is the structural schematic diagram of the utility model outer tube；
Fig. 3 is the structural schematic diagram of the utility model inner tube；
Fig. 4 is a kind of structure chart of multi-functional culture solution sub-packaging system of the utility model；
In figure, 1 is outer tube, and 1-1 is big tube body, and 1-2 is small tube body, and 1-3 is frosted mouth, and 1-4 is frosted external member, 2 for into
Tracheae, 3 is go out liquid collar extension, and 4 be inner tube, and 5 be inlet, and 6 be liquid outlet, and 7 be glass frosted, and 8 be carbon dioxide basin, and 9 are
Air pump, 10 be fluid reservoir, and 11 be liquid pump, and 12 be inlet tube.
Specific embodiment
The utility model is described further presently in connection with Figure of description.
Embodiment 1:
A kind of multi-functional culture solution packing pipe as shown in Figure 1, including outer tube 1, the connection of outer tube 1 one are used to be passed through two
The air inlet pipe 2 of carbon oxide gas, 1 lower end of outer tube offer one and go out liquid collar extension 3, removably sealing shroud in the outer tube 1
Equipped with inner tube 4,4 upper end of said inner tube is equipped with inlet 5, and 4 lower end of said inner tube is equipped with liquid outlet 6.The air inlet pipe 2 is installed
In the upper end of the outer tube 1
When being dispensed using the packing pipe of the present embodiment, packing liquid enters in inner tube 4 from inlet, then from liquid out
It is flowed out in mouth 6 from going out in liquid collar extension 3 for outer tube 1, air inlet pipe 2 is for being passed through CO into outer tube 12, for maintaining liquid subpackage mistake
The pH of the liquid of Cheng Dangzhong and culture solution is prevented to be contaminated, promotes packing effect.
In order to further be conducive to the packing of culture solution, in the present embodiment, the inlet internal diameter of inner tube is 5mm, in liquid outlet
Diameter is 1mm, and air inlet internal diameter is 4mm, and liquid collar extension internal diameter is 1mm out.
The present embodiment provides a kind of inner and outer pipes to seal suit mode, as shown in Figure 2, the outer tube 1 includes big tube body 1-1
It is connected with small tube body 1-2, the big tube body 1-1 with small tube body 1-2 integral type, frosted mouth 1- is set above the big tube body 1-1
The corresponding position frosted mouth 1-3 is equipped with one layer of frosted external member 1-4, the frosted external member with one heart above 3, the big tube body 1-1
1-4 radius is greater than the frosted mouth 1-3 radius, and 4 lateral wall of said inner tube as shown in Figure 3 connects one layer of glass frosted 7, described
Inner tube 4 is loaded in the outer tube 1 by the cooperation sealing shroud of the glass frosted 7 and frosted external member 1-4, is shown by Fig. 1
State after inner and outer pipes suit.
Embodiment 2:
The present embodiment provides a kind of multi-functional culture solution sub-packaging systems, the multi-functional culture solution packing including such as embodiment 1
Pipe, the air inlet pipe 2 are tightly connected a carbon dioxide basin 8, and the air inlet pipe 2 is equipped with air pump 9, and the inlet 5 passes through
Inlet tube 12 is tightly connected a fluid reservoir 10, and the inlet tube 12 is equipped with liquid pump 11.The present embodiment design has for storing two
The carbon dioxide basin 8 of carbonoxide injects the function that carbon dioxide realizes balance pH by air pump 9；It is cultivated designed for storage
The fluid reservoir 10 of liquid, is passed through culture solution in inner tube 4 by liquid pump 11 and is dispensed.
Through the foregoing embodiment it follows that the utility model has two functions of packing and Inflatable balance pH, device
It is divided into two parts, is easily assembled to, dismantles, cleaning；Whole device use glass material, prevent culture solution from polluting, outer tube with it is interior
Glass frosted mouth is used at interface tube, airtightness is more preferable, prevents gas from escaping.
The above various embodiments is only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned
The utility model is described in detail in each embodiment, those skilled in the art should understand that: it still can be with
It modifies the technical solutions described in the foregoing embodiments, or some or all of the technical features is equal
Replacement；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution various embodiments of the utility model technical side
The range of case should all cover in the claim of the utility model and the range of specification.
Claims (7)
1. a kind of multi-functional culture solution packing pipe, it is characterised in that: including outer tube, the outer tube connection one is used to be passed through titanium dioxide
The air inlet pipe of carbon gas, the outer tube lower end offer one and go out liquid collar extension, and removably sealing shroud is equipped with inner tube in the outer tube,
Said inner tube upper end is equipped with inlet, and said inner tube lower end is equipped with liquid outlet.
2. a kind of multi-functional culture solution packing pipe according to claim 1, it is characterised in that: the outer tube includes tube body,
The tube body upper end offers frosted mouth, and corresponding frosted mouth position is equipped with one layer of frosted external member, the frosted external member with one heart
Radius is greater than the frosted port radius, and said inner tube lateral wall connects one layer of glass frosted, and said inner tube is ground by the glass
Sand and the cooperation sealing shroud of frosted external member are loaded in the outer tube.
3. a kind of multi-functional culture solution packing pipe according to claim 2, it is characterised in that: the air inlet pipe is installed on institute
State the upper end of outer tube.
4. a kind of multi-functional culture solution packing pipe according to claim 2, it is characterised in that: the inlet of said inner tube with
The internal diameter ratio of liquid outlet is 4.5~5.5:1.
5. a kind of multi-functional culture solution packing pipe according to claim 1, it is characterised in that: the air inlet of the air inlet pipe
Internal diameter ratio with liquid collar extension out is 3.5~4.5:1.
6. a kind of multi-functional culture solution packing pipe according to claim 2, it is characterised in that: the outer tube includes big tube body
With small tube body, the big tube body is connected with small tube body integral type, and frosted mouth, the big tube body top are arranged above the big tube body
Corresponding frosted mouth position is equipped with one layer of frosted external member with one heart, and the frosted external member radius is greater than the frosted port radius.
7. a kind of multi-functional culture solution sub-packaging system, it is characterised in that: including multi-functional as described in claim 1~6 is any
Culture solution packing pipe, the air inlet pipe are tightly connected a carbon dioxide basin, and the air inlet pipe is equipped with air pump, the inlet
It is tightly connected a fluid reservoir by inlet tube, the inlet tube is equipped with liquid pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765138.4U CN208517382U (en) | 2018-05-22 | 2018-05-22 | A kind of multi-functional culture solution packing pipe and sub-packaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765138.4U CN208517382U (en) | 2018-05-22 | 2018-05-22 | A kind of multi-functional culture solution packing pipe and sub-packaging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517382U true CN208517382U (en) | 2019-02-19 |
Family
ID=65338971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765138.4U Active CN208517382U (en) | 2018-05-22 | 2018-05-22 | A kind of multi-functional culture solution packing pipe and sub-packaging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517382U (en) |
-
2018
- 2018-05-22 CN CN201820765138.4U patent/CN208517382U/en active Active
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