CN204981895U - Culture tube system of adjustable gaseous exchange - Google Patents
Culture tube system of adjustable gaseous exchange Download PDFInfo
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- CN204981895U CN204981895U CN201520606145.6U CN201520606145U CN204981895U CN 204981895 U CN204981895 U CN 204981895U CN 201520606145 U CN201520606145 U CN 201520606145U CN 204981895 U CN204981895 U CN 204981895U
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- culture tube
- culture
- tube system
- gas exchange
- adjustable gas
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Abstract
The utility model relates to a technical field of cell culture container, more specifically say, it relates to a culture tube system of adjustable gaseous exchange, it can dismantle the tube cap of being connected with the culture tube to reach including the culture tube, be equipped with gaseous exchange piece on the tube cap, gaseous exchange piece includes the movable groove of seting up on the tube cap, and activity inslot swing joint has the rotation to dial the lid, and a plurality of air vents have been seted up in the activity groove, cover the blow vent of seting up with the air vent adaptation for rotatory group. A passing through gases exchange realization is to carrying out the gaseous exchange of arbitrary adjustability in the culture tube for satisfy developments research cell under different gaseous exchanges, to the reaction of medicine or other factors.
Description
Technical field
The utility model relates to the technical field of cell culture container, and more particularly, it relates to the culture tube system that a kind of adjustable gas exchanges.
Background technology
Modern molecular biology research is a large amount of adopts the culturing bottle cultivating various types of cells, and in order to gaseous interchange object, larger than actual volume of culture about 5 times of its cumulative volume, cell could normally be cultivated and breed in CO2/O2 incubator.Its cumulative volume of culturing bottle of current commercial standard volume of culture 25ml (T25) is at 125ml;
In addition, the culture dish circulated in market and culturing bottle all must carry out in the incubator of CO2/O2 and fixed temperature, and the microenvironment in each culturing bottle or culture dish becomes consistent with outside incubator.Cannot regulating in itself bottle and exchange with extraneous gas, having the condition of the clone of requirement or extraordinary research to cultivate for there being micro-gaseous interchange.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of simply rational in infrastructure, practical, the cultivation pipe of the adjustable gas exchange of commutative gas.
For achieving the above object, the utility model provides following technical scheme:
The culture tube system that a kind of adjustable gas exchanges, the pipe lid comprising culture tube and removably connect with culture tube, it is characterized in that: described pipe covers and is provided with gaseous interchange part, gaseous interchange part is included in pipe and covers the loose slot offered, rotation movable cover is connected with in loose slot, loose slot offers some ventilating pits, rotates on movable cover and offers the ventage with ventilating pit adaptation.
By adopting technique scheme, being realized carrying out any adjustability gaseous interchange in culture tube by gaseous interchange part, making to meet dynamic studies cell under gas with various exchanges, to the reaction of medicine or other factors.
Rotate being flexibly connected of movable cover and loose slot by arranging, control ventage and single or multiple ventage through, realize the adjustability of the gaseous interchange to different cell.
The utility model is set to further: described ventilating pit is provided with 6, and the aperture of each ventilating pit is 2.5mm, and is provided with hydrophobic membrane in each ventilating pit.
The utility model is set to further: described culture tube is provided with outside screw, and cap wall is provided with the internal thread be threaded with the outside screw on culture tube.
By adopting technique scheme, culture tube adopts the mode of screw thread to connect with between pipe lid, substantially increases the convenient performance of installing and dismantling, and brings convenience giving inoculating cell in culture tube.
The utility model is set to further: described rotation movable cover is provided with some anti-skidding raised lines.
By adopting technique scheme, rotating the setting of the anti-skidding raised line on movable cover, substantially increasing finger and the frictional force rotating movable cover, the convenient movable cover that rotates rotates, and meets the control to the through quantity of ventage.
The utility model is set to further: described culture tube comprises interconnective cylinder section and deferent segment, and cylinder section is provided with mark scale, and deferent segment is taper.
By adopting technique scheme, the volume of the culture tube of this product, at 5 milliliters to 50 milliliters, contrasts existing culture tube 125ml volume, reduces the volume of culture tube, and then improves the result of use in space of culture tube.By arranging mark scale on culture tube, facilitate accuracy culture tube being carried out to cell inoculation.
The utility model is set to further: the outer wall of described pipe lid is provided with some nonslipping spurs, is wherein configured with force groove between adjacent two nonslipping spurs.
By adopting technique scheme, the setting of nonslipping spur is that conveniently pipe covers when installing or removing with culture tube, and easily exert a force rotation, and the setting due to nonslipping spur improves the frictional force with finger contact, prevent from, when pointing swivel pipe lid, occurring the situation of skidding.And the formation of force groove, further facilitate force swivel pipe lid.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model culture tube.
Fig. 2 is the structural representation of the utility model pipe lid.
Embodiment
Referring to figs. 1 through Fig. 2, embodiment of the present utility model is described further.
The culture tube system that a kind of adjustable gas exchanges, the pipe lid 2 comprising culture tube 1 and removably connect with culture tube 1, described pipe lid 2 is provided with gaseous interchange part, gaseous interchange part is included in the loose slot 2a that pipe lid 2 is offered, be connected with in loose slot 2a and rotate movable cover 3, loose slot 2a offers some ventilating pits 20, rotates on movable cover 3 and offers the ventage 30 with ventilating pit 20 adaptation.
Being realized carrying out any adjustability gaseous interchange in culture tube 1 by gaseous interchange part, making to meet dynamic studies cell under gas with various exchanges, to the reaction of medicine or other factors.
Rotate being flexibly connected of movable cover 3 and loose slot 2a by arranging, control ventage 30 and single or multiple ventage 30 through, realize the adjustability of the gaseous interchange to different cell.
Ventilating pit 20 is provided with 6, and the aperture of each ventilating pit 20 is 2.5mm, and is provided with hydrophobic membrane in each ventilating pit 20.
Ventilating pit 20 arranges 6, substantially increases the service efficiency of gaseous interchange.The setting of hydrophobic membrane, carries out filtration to cell further and purifies.
Culture tube 1 is provided with outside screw, and pipe lid 2 inwall is provided with the internal thread be threaded with the outside screw on culture tube 1.Culture tube 1 adopts the mode of screw thread to connect with between pipe lid 2, substantially increases the convenient performance of installing and dismantling, and brings convenience giving inoculating cell in culture tube 1.
Rotate movable cover 3 and be provided with some anti-skidding raised lines 31.Rotate the setting of the anti-skidding raised line 31 on movable cover 3, substantially increase finger and the frictional force rotating movable cover 3, the convenient movable cover 3 that rotates rotates, and meets the control to the through quantity of ventage 30.
Culture tube 1 comprises interconnective cylinder section and deferent segment, and cylinder section is provided with mark scale, and deferent segment is taper.The volume of the culture tube 1 of this product, at 5 milliliters to 50 milliliters, contrasts existing culture tube 125ml volume, reduces the occupation of land purposes of culture tube 1, and then improves the result of use in space of culture tube 1.By arranging mark scale on culture tube 1, facilitate accuracy culture tube 1 being carried out to cell inoculation.
The outer wall of pipe lid 2 is provided with some nonslipping spurs 21, is wherein configured with force groove 210 between adjacent two nonslipping spurs 21.The setting of nonslipping spur 21 is that conveniently pipe lid 2 is when installing or removing with culture tube 1, and easily exert a force rotation, and the setting due to nonslipping spur 21 improves the frictional force with finger contact, prevents from, when pointing swivel pipe lid 2, occurring the situation of skidding.And the formation of force groove 210, further facilitate force swivel pipe lid 2.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, those skilled in the art carries out common change and replaces should being included in protection domain of the present utility model within the scope of technical solutions of the utility model.
Claims (6)
1. the culture tube system of an adjustable gas exchange, the pipe lid comprising culture tube and removably connect with culture tube, it is characterized in that: described pipe covers and is provided with gaseous interchange part, gaseous interchange part is included in pipe and covers the loose slot offered, rotation movable cover is connected with in loose slot, loose slot offers some ventilating pits, rotates on movable cover and offers the ventage with ventilating pit adaptation.
2. the culture tube system of a kind of adjustable gas exchange according to claim 1, it is characterized in that: described ventilating pit is provided with 6, the aperture of each ventilating pit is 2.5mm, and is provided with hydrophobic membrane in each ventilating pit.
3. the culture tube system of a kind of adjustable gas exchange according to claim 2, it is characterized in that: described culture tube is provided with outside screw, cap wall is provided with the internal thread be threaded with the outside screw on culture tube.
4. the culture tube system of a kind of adjustable gas exchange according to claim 1, is characterized in that: described rotation movable cover is provided with some anti-skidding raised lines.
5. the culture tube system of a kind of adjustable gas exchange according to claim 3, is characterized in that: described culture tube comprises interconnective cylinder section and deferent segment, and cylinder section is provided with mark scale, and deferent segment is taper.
6. the culture tube system of a kind of adjustable gas exchange according to claim 1, is characterized in that: the outer wall of described pipe lid is provided with some nonslipping spurs, is wherein configured with force groove between adjacent two nonslipping spurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606145.6U CN204981895U (en) | 2015-08-13 | 2015-08-13 | Culture tube system of adjustable gaseous exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606145.6U CN204981895U (en) | 2015-08-13 | 2015-08-13 | Culture tube system of adjustable gaseous exchange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204981895U true CN204981895U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520606145.6U Active CN204981895U (en) | 2015-08-13 | 2015-08-13 | Culture tube system of adjustable gaseous exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204981895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122095A (en) * | 2019-06-21 | 2019-08-16 | 中国农业科学院棉花研究所 | A kind of dual-purpose nutrition of cotton training tissue culture seedling grafting covers alms bowl and its application method |
| CN111254073A (en) * | 2020-02-11 | 2020-06-09 | 黑龙江工业学院 | Constant-temperature strain culture device for infectious disease control special for veterinarian |
-
2015
- 2015-08-13 CN CN201520606145.6U patent/CN204981895U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122095A (en) * | 2019-06-21 | 2019-08-16 | 中国农业科学院棉花研究所 | A kind of dual-purpose nutrition of cotton training tissue culture seedling grafting covers alms bowl and its application method |
| CN111254073A (en) * | 2020-02-11 | 2020-06-09 | 黑龙江工业学院 | Constant-temperature strain culture device for infectious disease control special for veterinarian |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |