CN207987205U - A kind of adjustable culture dish - Google Patents
A kind of adjustable culture dish Download PDFInfo
- Publication number
- CN207987205U CN207987205U CN201820205961.XU CN201820205961U CN207987205U CN 207987205 U CN207987205 U CN 207987205U CN 201820205961 U CN201820205961 U CN 201820205961U CN 207987205 U CN207987205 U CN 207987205U
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- China
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- filter
- culture dish
- side wall
- filter plate
- chamber
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Abstract
The utility model discloses a kind of adjustable culture dishes, including culture dish ontology, culture dish ontology includes side wall and bottom plate, the top of bottom plate is equipped with filter plate, and filter plate is equipped with filtration, and the lower surface of filter plate is equipped with filter membrane, the space that filter plate and side wall surround forms filter chamber, the space that bottom plate, side wall and filter plate surround forms culture chamber, and movable frame is equipped in filter chamber, and side wall is equipped with the regulating device of movable frame.The culture dish has adjustable filter cavity, and the rate of filtration is adjusted, improves the utilization rate of filter membrane.
Description
Technical field
The utility model is related to culture dishes, and in particular to a kind of adjustable culture dish.
Background technology
Culture dish is a kind of labware being used for microorganism or cell culture, by the bottom and one of a flat circle plate-like
A lid composition, is generally made of glass or plastics.It is thin that common culture dish can be used for vegetable material, microculture and animal
The adhere-wall culture of born of the same parents can be also used for laboratory inoculation, scribing line, the operation of separation of bacterial, but common culture dish only has one
A chamber once can be only done a job, need except culture dish, culture solution is handled well completely, could be placed in culture,
Function is relatively simple, cannot be satisfied diversified experiment demand in Study on Modernization.
Invention content
The technical problem to be solved by the utility model is to provide a kind of adjustable culture dishes, with adjustable filtering
Cavity extends the function of culture dish.
The utility model technical scheme applied to solve the technical problem is：A kind of adjustable culture dish, including culture dish
Ontology, culture dish ontology include side wall and bottom plate, and the top of bottom plate is equipped with filter plate, and filter plate is equipped with filtration, under filter plate
Surface is equipped with filter membrane, and the space that filter plate and side wall surround forms filter chamber, and the space that bottom plate, side wall and filter plate surround forms culture
Chamber, filter chamber is interior to be equipped with movable frame, and side wall is equipped with the regulating device of movable frame.
In the case where needing to be filtered culture solution or culture, filter chamber is first passed around, enters back into culture chamber,
The space of culture chamber is separated by filter chamber, forms a semi-enclosed chamber, it is ensured that the stabilization of culture space.
The filtration uses filter opening, filter opening to be distributed on filter plate, and the aperture of filter opening is 2-6mm, the gross area of filter opening
Not less than the 2/3 of filter plate surface area.
The movable frame includes multiple shift(ing) rings being placed on filter plate, and shift(ing) ring is uniformly distributed along the circumferential direction of culture dish, each
Shift(ing) ring is not more than 3mm at a distance from culture dish side wall, is rotatably connected by connecting rod between adjacent shift(ing) ring.
The shift(ing) ring has quantitative effect, can be quantified to being put into culture solution therein.
The culture dish side wall is equipped with the adjusting nut for corresponding respectively to each shift(ing) ring.
By rotating adjusting nut, change position of the movable frame in filter chamber, to change movable frame and filter membrane and filter
The relative position of plate can adjust the rate of filtration, improve the utilization rate of filter membrane.
The utility model has the beneficial effects that：
（1）The utility model is provided with culture chamber and filter chamber in culture dish, and filter chamber is arranged above culture chamber, mistake
Filter chamber bottom first passes around filter chamber equipped with filter membrane in the case where needing to be filtered culture solution or culture, then
Into culture chamber, the space of culture chamber is separated by filter chamber, forms a semi-enclosed chamber, it is ensured that the stabilization of culture space.
（2）The culture dish of the utility model is provided with adjustable device in filter chamber, on the one hand can pass through difference
Movable frame quantified to being put into culture solution therein, on the other hand, due to rotatably being connected by connecting rod between movable frame
It connects, is provided with regulating device again on the side wall of culture dish, position of the movable frame in filter chamber can pass through tune with relative changes
Save the position of movable frame, thus it is possible to vary the relative position of itself and filter membrane and filter plate improves making for filter membrane to adjust the rate of filtration
With rate.
Description of the drawings
Fig. 1 is the vertical view of embodiment 1.
Fig. 2 is the sectional view of embodiment 1.
Fig. 3 is the schematic diagram of movable frame.
Specific implementation mode
The technical solution of the utility model is described in further details below in conjunction with attached drawing, it is noted that implement
Example is only specifically described the utility model, is not construed as the restriction to the utility model.
Embodiment 1 is with reference to attached drawing 1-3.
As shown in Figure 1, a kind of adjustable culture dish, including culture dish ontology 1, culture dish ontology include side wall 1-1 and bottom
The top of plate 1-2, bottom plate 1-2 are equipped with filter plate 2, and filter plate 2 is equipped with filtration, and the lower surface of filter plate 2 is equipped with filter membrane 3, filter plate 2
Filter chamber 4 is formed with the space that side wall 1-1 is surrounded, the space that bottom plate 1-2, side wall 1-1 and filter plate 2 surround forms culture chamber 5, mistake
Movable frame is equipped in filter chamber 4, side wall 1-1 is equipped with the regulating device of movable frame.
In the case where needing to be filtered culture solution or culture, filter chamber is first passed around, enters back into culture chamber,
The space of culture chamber is separated by filter chamber, forms a semi-enclosed chamber, it can be ensured that the stabilization of culture space.
The filtration uses filter opening 2-1, filter opening 2-1 to be distributed on filter plate 2, and the aperture of filter opening 2-1 is 2-6mm, filter
The gross area of hole 2-1 is not less than the 2/3 of 2 surface area of filter plate.
In the present embodiment, movable frame includes 3 shift(ing) rings being placed on filter plate 26, circumferential direction of the shift(ing) ring 6 along culture dish
Uniformly distributed, each shift(ing) ring 6 is not more than 3mm with culture dish side wall 1-1 at a distance from, between adjacent shift(ing) ring 6 rotatably by connecting rod 7
Connection.
The shift(ing) ring 6 has quantitative effect, can be quantified to being put into culture solution therein.
The culture dish side wall 1-1 is equipped with the adjusting nut 8 for corresponding respectively to each shift(ing) ring 6.
By rotating adjusting nut, change position of the movable frame in filter chamber, to change movable frame and filter membrane and filter
The relative position of plate can adjust the rate of filtration, improve the utilization rate of filter membrane.
Claims (4)
1. a kind of adjustable culture dish, including culture dish ontology, culture dish ontology include side wall and bottom plate, characterized in that bottom plate
Top be equipped with filter plate, filter plate is equipped with filtration, and the lower surface of filter plate is equipped with filter membrane, the space shape that filter plate and side wall surround
At filter chamber, the space that bottom plate, side wall and filter plate surround forms culture chamber, and movable frame is equipped in filter chamber, and side wall, which is equipped with, to be moved
The regulating device of dynamic frame.
2. a kind of adjustable culture dish according to claim 1, characterized in that filtration uses filter opening, filter opening uniformly distributed
On filter plate, the aperture of filter opening is 2-6mm, and the gross area of filter opening is not less than the 2/3 of filter plate surface area.
3. a kind of adjustable culture dish according to claim 1, characterized in that movable frame includes multiple is placed on filter plate
Shift(ing) ring, shift(ing) ring is uniformly distributed along the circumferential direction of culture dish, each shift(ing) ring with culture dish side wall at a distance from no more than 3mm, it is adjacent
It is rotatably connected by connecting rod between shift(ing) ring.
4. a kind of adjustable culture dish according to claim 3, characterized in that culture dish side wall is equipped with and corresponds respectively to
The adjusting nut of each shift(ing) ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205961.XU CN207987205U (en) | 2018-02-06 | 2018-02-06 | A kind of adjustable culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205961.XU CN207987205U (en) | 2018-02-06 | 2018-02-06 | A kind of adjustable culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207987205U true CN207987205U (en) | 2018-10-19 |
Family
ID=63823955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820205961.XU Active CN207987205U (en) | 2018-02-06 | 2018-02-06 | A kind of adjustable culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207987205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109401971A (en) * | 2018-12-28 | 2019-03-01 | 江苏省人民医院（南京医科大学第附属医院） | Multifunctional automatic independent/combined co-culture device |
-
2018
- 2018-02-06 CN CN201820205961.XU patent/CN207987205U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109401971A (en) * | 2018-12-28 | 2019-03-01 | 江苏省人民医院（南京医科大学第附属医院） | Multifunctional automatic independent/combined co-culture device |
| CN109401971B (en) * | 2018-12-28 | 2024-01-30 | 江苏省人民医院（南京医科大学第一附属医院） | Multifunctional automatic independent/combined co-culture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: Room C1307, 198 Kaidi Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Taiming Biotechnology Co., Ltd. Address before: 223000 No. 46 Shenzhen Road, Huaian Economic and Technological Development Zone, Huaian City, Jiangsu Province Patentee before: Jiangsu Ximo Biological Technology Co. Ltd. |