CN205710769U - A kind of Tissue Culture Flask being easy to observe - Google Patents
A kind of Tissue Culture Flask being easy to observe Download PDFInfo
- Publication number
- CN205710769U CN205710769U CN201620340420.9U CN201620340420U CN205710769U CN 205710769 U CN205710769 U CN 205710769U CN 201620340420 U CN201620340420 U CN 201620340420U CN 205710769 U CN205710769 U CN 205710769U
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- roof
- sidewall
- bottle body
- observe
- tissue culture
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Abstract
The utility model discloses a kind of Tissue Culture Flask be easy to and observe, including culture bottle body, described culture bottle body is surrounded by roof, diapire, sidewall；Bottleneck is extended on described sidewall；Opening it is provided with on bottleneck；Also include the bottle cap for closing opening；Roof and the sidewall of described culture bottle body all include outer wall and inwall；It it is vacuum between described outer wall and inwall；Described roof is sphere.There is the Tissue Culture Flask of said structure, utilize the double-layer vacuum structure of roof and sidewall to keep temperature in bottle, it is to avoid fog produces, it is simple to observe for a long time.And owing to roof is sphere, there is the effect of magnifier, it is not necessary to being placed under microscope can direct observation of cell upgrowth situation.
Description
Technical field
This utility model relates to a kind of Tissue Culture Flask, especially can prevent the Tissue Culture Flask hazed in bottle.
Background technology
In biotechnology, it is a requisite process that cell is cultivated.Cell is cultivated to be usually and cell is inserted culture bottle, then is put in incubator and carries out.Culture bottle can be taken out from incubator and be put under microscope the growing state with observation of cell between Phases of cell culture.Higher than room temperature due to the temperature of incubator under normal circumstances, water smoke can be condensed on bottle top after the steam quenching in culture bottle.Water smoke can cause light diffuse-reflectance so that microscope imaging is unclear.
In order to solve the problems referred to above, applicants have invented the Tissue Culture Flask of double-layer vacuum structure, including culture bottle body, roof and the sidewall of described culture bottle body all include outer wall and inwall；It it is vacuum between described outer wall and inwall.
Bigger yet with culture bottle volume, it is desirable to be put into basis of microscopic observation the most inconvenient.
Utility model content
For the technical problem of above-mentioned existence, this utility model provides a kind of Tissue Culture Flask be easy to and observe, and is avoided that water in bottle devaporation produces water smoke, and without being placed under microscope i.e. observable.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of Tissue Culture Flask being easy to observe, including culture bottle body, described culture bottle body is surrounded by roof, diapire, sidewall；Bottleneck is extended on described sidewall；Opening it is provided with on bottleneck；Also include the bottle cap for closing opening；Roof and the sidewall of described culture bottle body all include outer wall and inwall；It it is vacuum between described outer wall and inwall；Described roof is sphere.
Improving as one, described culture bottle body diapire is that the solid material of transparent heat conduction is made.Its role is to carry out heat exchange by bottom and the external world, in order to control temperature in bottle.If culture bottle body four wall is double-layer vacuum structure, certainly will be difficult to inside is carried out temperature regulation.And gathering due to bottom and have culture fluid, its specific heat capacity is relatively big, even if being placed in cold air, being not easy to that quenching occurs thus causing steam coagulation.
One as above-mentioned improvement is preferred, and described diapire is that glass is made.Glass transmission, heat conductivility i.e. corrosion resistance all meets the requirements.
Improving as another kind, described roof outer wall is plane, and inwall is sphere.Outer wall is set to plane and is easy to the placement of multiple culture bottle overlap, saves space.
Of the present utility model have the beneficial effect that the Tissue Culture Flask with said structure, utilize the double-layer vacuum structure of roof and sidewall to keep temperature in bottle, it is to avoid fog produces, it is simple to observe for a long time.And owing to roof is sphere, there is the effect of magnifier, it is not necessary to being placed under microscope can direct observation of cell upgrowth situation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Labelling in figure: 1 culture bottle body, 2 roofs, 3 sidewalls, 4 diapires, 5 bottlenecks, 6 bottle caps, 8 inwalls, 9 outer walls.
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
As it is shown in figure 1, this utility model includes that culture bottle body 1, described culture bottle body 1 are surrounded by roof 2, diapire 4, sidewall 3；Bottleneck 5 is extended on described sidewall 3；It is provided with opening on bottleneck 5；Also include the bottle cap 6 for closing opening.The roof 2 of culture bottle body 1 and sidewall 3 all include outer wall 9 and inwall 8；It is vacuum between described outer wall 9 and inwall 8.Described roof 2 is sphere, and best roof 2 outer wall 9 is plane, and inwall 8 is sphere.Culture bottle body 1 diapire 4 is that the solid material of transparent heat conduction is made, preferably glass.
The double-layer vacuum structure of roof 2 and sidewall 3 can play heat insulation effect, when culture bottle is taken out in incubator and is placed in room temperature, will not be quenched and make steam produce and condense in bottle.Solid diapire 4 is little with air contact area, and the culture fluid high owing to having gathered specific heat capacity, also the temperature in bottle will not be produced excessive too fast impact.Owing to roof 2 is set to sphere, it is possible to play the effect of magnifier, for cell is zoomed into picture, it is simple to daily observation.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (4)
1. being easy to the Tissue Culture Flask observed, including culture bottle body, described culture bottle body is surrounded by roof, diapire, sidewall；Bottleneck is extended on described sidewall；Opening it is provided with on bottleneck；Also include the bottle cap for closing opening；Roof and the sidewall of described culture bottle body all include outer wall and inwall；It it is vacuum between described outer wall and inwall；It is characterized in that: described roof is sphere.
A kind of Tissue Culture Flask being easy to observe the most according to claim 1, it is characterised in that: described culture bottle body diapire is that the solid material of transparent heat conduction is made.
A kind of Tissue Culture Flask being easy to observe the most according to claim 2, it is characterised in that: described diapire is that glass is made.
A kind of Tissue Culture Flask being easy to observe the most according to claim 1, it is characterised in that: described roof outer wall is plane, and inwall is sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340420.9U CN205710769U (en) | 2016-04-21 | 2016-04-21 | A kind of Tissue Culture Flask being easy to observe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340420.9U CN205710769U (en) | 2016-04-21 | 2016-04-21 | A kind of Tissue Culture Flask being easy to observe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205710769U true CN205710769U (en) | 2016-11-23 |
Family
ID=57295152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620340420.9U Expired - Fee Related CN205710769U (en) | 2016-04-21 | 2016-04-21 | A kind of Tissue Culture Flask being easy to observe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205710769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913603A (en) * | 2018-09-26 | 2018-11-30 | 天津市康婷生物工程有限公司 | A kind of recyclable multilayer culture and antipollution attached cell culture apparatus |
| CN111662825A (en) * | 2020-06-17 | 2020-09-15 | 陇东学院 | Cell culture device |
-
2016
- 2016-04-21 CN CN201620340420.9U patent/CN205710769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913603A (en) * | 2018-09-26 | 2018-11-30 | 天津市康婷生物工程有限公司 | A kind of recyclable multilayer culture and antipollution attached cell culture apparatus |
| CN111662825A (en) * | 2020-06-17 | 2020-09-15 | 陇东学院 | Cell culture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |