CN203065490U - Structure of cover of deep hole cell culture plate - Google Patents
Structure of cover of deep hole cell culture plate Download PDFInfo
- Publication number
- CN203065490U CN203065490U CN 201220734963 CN201220734963U CN203065490U CN 203065490 U CN203065490 U CN 203065490U CN 201220734963 CN201220734963 CN 201220734963 CN 201220734963 U CN201220734963 U CN 201220734963U CN 203065490 U CN203065490 U CN 203065490U
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- plate
- stainless steel
- cover
- deep hole
- steel plate
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Abstract
The utility model provides a structure of a cover of a deep hole cell culture plate. The structure of the cover of the deep hole cell culture plate can effectively avoid pollution, and good breathability between culture plates is guaranteed. The structure of the cover of the deep hole cell culture plate comprises a stainless steel plate cover, an antipollution membrane, a waterproof membrane and a silica gel plate and is characterized in that clamping slots are arranged on the two side walls of the stainless steel plate cover, the antipollution membrane, the waterproof membrane and the silica gel plate are sequentially blocked and arranged in the clamping slots from top to bottom, and embossments are arranged at four corners on the upper end face of the stainless steel plate cover.
Description
Technical field
The utility model relates to cell culture apparatus technical field in the biology, relates in particular to the deep hole culture plate that cell cultures is used, and is specially a kind of structure of deep hole Tissue Culture Plate plate lid.
Background technology
At present; carry out in the biology that high-flux cell is cultivated and the early stage processing parameter screening study of fermentation engineering amplification process in use culture plate through regular meeting; culture plate all supporting use has the plate lid; the conventional panels lid is " sandwich " structure; as shown in Figure 1; namely by stainless steel plate lid 1; waterproof membrane 3; antifouling film 2 and silica-gel plate 4 constitute; during use; with antifouling film 2; waterproof membrane 3 and silica-gel plate 4 serve as a contrast from top to bottom successively to the groove of stainless steel plate lid 1; again stainless steel plate lid 1 is buckled on the culture plate 8; applying external force then makes silica-gel plate 4 compress; and closely be adjacent to culture plate 8 and make in the culture plate isolatedly between each culture hole 7, prevent from the mutual pollution between each culture hole 7 and can reduce in the culturing process evaporating.Smooth in order to keep serving as a contrast the antifouling film 2, waterproof membrane 3 and the silica-gel plate 4 that cover in 1 at stainless steel plate, the size of antifouling film 2, waterproof membrane 3 and silica-gel plate 4 all is slightly less than the size that stainless steel plate covers 1 groove, when the growth plate lid uses, antifouling film 2, waterproof membrane 3 and silica-gel plate 4 come off in groove easily, pollute, also can make not to be adjacent between silica-gel plate 4 and the culture hole 7 owing to silica-gel plate 4 is subjected to force compresses, produces the local bending fold, can cause polluting mutually between each culture hole 7; Simultaneously, it is the plane that stainless steel plate covers 1 top, when cell cultures, a plurality of culture plates 8 are superimposed, and culture plate 8 bottom surfaces in upper strata can be blocked the ventilating pit of lower floor's stainless steel plate lid 1, and ventilation property is bad, simultaneously, before use, stainless steel plate lid 1 is inverted and is placed on the experiment table, and the ventilating pit 5 of stainless steel plate lid 1 directly contacts the experiment table top, contaminated easily, and then causing the pollution of fermented liquid, among Fig. 1,6 is the ventilating pit of silica-gel plate 4.
Summary of the invention
At the problems referred to above, the utility model provides a kind of structure of deep hole Tissue Culture Plate plate lid, and it can effectively avoid polluting, and guarantees good air permeability between the culture plate.
Its technical scheme is such, it comprises stainless steel plate lid, antifouling film, waterproof membrane and silica-gel plate, it is characterized in that: described stainless steel plate lid two side is provided with draw-in groove, described antifouling film, described waterproof membrane and described silica-gel plate are installed in the described draw-in groove from top to bottom successively, and described stainless steel plate covers end face and is provided with projection for four jiaos.
It is further characterized in that:
Described silica-gel plate bottom be provided with culture plate in culture hole plug one to one, described plug center is provided with vent-hole, has the space between the adjacent described plug;
Described projection is truncated rectangular pyramids shape.
After adopting the utility model structure, its beneficial effect is: antifouling film, waterproof membrane and silica-gel plate are installed in the draw-in groove of stainless steel plate lid dual-side, prevent that effectively antifouling film, waterproof membrane and silica-gel plate from coming off; The top of stainless steel plate lid is provided with truncated rectangular pyramids shape projection, leave the space between the feasible culture plate bottom, culture plate upper strata that is stacked together and the lower floor's stainless steel plate lid, guarantee the good air permeability of culture plate, simultaneously, when stainless steel plate lid upside down is on experiment table, truncated rectangular pyramids shape projection can avoid the stainless steel plate lid contaminated, guarantees that fermented liquid is not contaminated; Be provided with the plug of each culture hole of corresponding culture plate in the silica-gel plate bottom, can further prevent from polluting mutually between the culture hole.
Description of drawings
Fig. 1 is the structural representation of the supporting plate lid of traditional culture plate;
Fig. 2 is the utility model structural representation;
Fig. 3 is the structural representation of looking up of the utility model silica-gel plate;
Fig. 4 is that the A-A of Fig. 3 is to cross-sectional view;
Fig. 5 is the structural representation of looking up of the utility model stainless steel plate lid;
Fig. 6 is that the C-C of Fig. 5 is to cross-sectional view;
Fig. 7 is that the B-B of Fig. 5 is to cross-sectional view;
Fig. 8 is the plan structure synoptic diagram of the utility model stainless steel plate lid;
Fig. 9 is that the D-D of Fig. 8 is to cross-sectional view.
Embodiment
The utility model is that example describes with the structure of 24 hole depth porocyte growth plate lid, structure of the present utility model is not limited to 24 deep hole growth plate lid, be equally applicable to the growth plate lid of 48 hole depth well culture plate plates lid, 96 hole depth well culture plate plates lid and other hole bit quantity, equally, structure of the present utility model is applicable to the culture plate cover plate of position, different shapes hole, and its plug shape can change according to concrete culture plate deep hole shape.
Extremely shown in Figure 9 as Fig. 2, a kind of structure of deep hole Tissue Culture Plate plate lid, it comprises stainless steel plate, 9, antifouling film 2, waterproof membrane 3 and silica-gel plate 11, stainless steel plate covers 9 two sides and is provided with draw-in groove 14, antifouling film 2, waterproof membrane 3 and silica-gel plate 11 are installed on stainless steel plate from top to bottom successively and cover in the 9 two side draw-in grooves 14, stainless steel plate covers four jiaos of 9 upper surfaces and is provided with projection 10, silica-gel plate 11 bottoms be provided with culture plate 8 in culture hole 7 plug 12 one to one, plug 12 centers are provided with vent-hole 6, have space 13 between the adjacent plug; The projection 10 of stainless steel plate lid 9 is truncated rectangular pyramids shape.
Claims (3)
1. the structure of deep hole Tissue Culture Plate plate lid, it comprises stainless steel plate lid, antifouling film, waterproof membrane and silica-gel plate, it is characterized in that: described stainless steel plate lid two side is provided with draw-in groove, described antifouling film, described waterproof membrane and described silica-gel plate are installed in the described draw-in groove from top to bottom successively, and described stainless steel plate covers end face and is provided with projection for four jiaos.
2. the structure of a kind of deep hole Tissue Culture Plate plate lid according to claim 1, it is characterized in that: described silica-gel plate bottom be provided with culture plate in culture hole plug one to one, described plug center is provided with vent-hole, has the space between the adjacent described plug.
3. the structure of a kind of deep hole Tissue Culture Plate plate lid according to claim 1, it is characterized in that: described projection is truncated rectangular pyramids shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734963 CN203065490U (en) | 2012-12-28 | 2012-12-28 | Structure of cover of deep hole cell culture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734963 CN203065490U (en) | 2012-12-28 | 2012-12-28 | Structure of cover of deep hole cell culture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203065490U true CN203065490U (en) | 2013-07-17 |
Family
ID=48764304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734963 Expired - Lifetime CN203065490U (en) | 2012-12-28 | 2012-12-28 | Structure of cover of deep hole cell culture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203065490U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013829A (en) * | 2012-12-28 | 2013-04-03 | 江南大学 | Structure of deep-well cell culture plate cover |
| CN103642691A (en) * | 2013-12-11 | 2014-03-19 | 江南大学 | Deep-hole cell culture plate |
| CN105441326A (en) * | 2014-09-28 | 2016-03-30 | 天津卫凯生物工程有限公司 | Perfusion cover for biological sample perfusion culture and application |
-
2012
- 2012-12-28 CN CN 201220734963 patent/CN203065490U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013829A (en) * | 2012-12-28 | 2013-04-03 | 江南大学 | Structure of deep-well cell culture plate cover |
| CN103642691A (en) * | 2013-12-11 | 2014-03-19 | 江南大学 | Deep-hole cell culture plate |
| CN103642691B (en) * | 2013-12-11 | 2015-09-02 | 江南大学 | Deep-hole cell culture plate |
| CN105441326A (en) * | 2014-09-28 | 2016-03-30 | 天津卫凯生物工程有限公司 | Perfusion cover for biological sample perfusion culture and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |