CN203498382U - Airtight culture dish - Google Patents
Airtight culture dish Download PDFInfo
- Publication number
- CN203498382U CN203498382U CN201320551481.6U CN201320551481U CN203498382U CN 203498382 U CN203498382 U CN 203498382U CN 201320551481 U CN201320551481 U CN 201320551481U CN 203498382 U CN203498382 U CN 203498382U
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- China
- Prior art keywords
- culture dish
- culture
- pond
- millimeters
- airtight
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- Expired - Fee Related
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- 238000011081 inoculation Methods 0.000 claims abstract description 16
- 241000521257 Hydrops Species 0.000 claims description 20
- 206010030113 Oedema Diseases 0.000 claims description 20
- 241000894006 Bacteria Species 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000001963 growth medium Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000009629 microbiological culture Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to an airtight culture dish, comprising a culture dish body (1), wherein a dish cover (2) is arranged on the upper port of the culture dish body (1). The culture dish is characterized in that circular through holes (3) are respectively formed in four corners of the dish cover (2); rubber plugs (4) are respectively arranged in the circular through holes (3); inoculation balls (5) are arranged at bottom ends of the rubber plugs (4); liquid loading pools (6) are arranged at the bottom of the culture dish body (1) and located below the inoculation balls (5); a culture medium pool (7) is arranged in the center of the bottom of the culture dish body (1); and the liquid loading pools (6) are respectively communicated with the culture medium pool (7). The airtight culture dish disclosed by the utility model is simple in structure, low in manufacturing cost, and convenient in operation and is capable of effectively guaranteeing that bacteria are cultured in a culture medium in an anaerobic environment; and compared with traditional anaerobic culture devices, the airtight culture dish is simpler in operation, lower in cost, better in culture effect and wide in application.
Description
Technical field
The utility model relates to a kind of culture dish, relates in particular to a kind of airtight culture dish, belongs to micro-biological samples culture apparatus technical field.
Background technology
Culture dish, in microbial culture process, when needs are done atmosphere surrounding cultivation, all needs to use atmosphere surrounding incubator, and when doing anaerobism cultivation, also needs to use at present anaerobism bag, and its process and equipment are quite complicated.For example Chinese patent notification number is: CN2739191Y, the day for announcing is: the utility model patent on November 9th, 2005 discloses a kind of device of anaerobic bacteria culture, this device is by upper, lower mutual identical vessel form, arbitrary vessel inner bottom part in upper pot or lower pot is provided with gasket, in another vessel, be provided with dividing plate, dividing plate is divided into its place vessel in two intervals of mutual isolation, and the height of dividing plate is lower than the height of place vessel, the top edge of another vessel is buckled on the gasket of the vessel that are provided with gasket, on, lower pot adopts screw thread or clamping to connect.But the defect of this device is: complex structure, and cost is higher, complex operation, culture effect is not good, and extensive use has been subject to certain restriction.
Summary of the invention
The purpose of this utility model is that cost is higher for existing anaerobic bacterium culture apparatus complex structure, complex operation, and the defect that culture effect is not good and deficiency, provide a kind of simple in structure, and cost is lower, easy and simple to handle, a kind of airtight culture dish that culture effect is good.
For achieving the above object, technical solution of the present utility model is: a kind of airtight culture dish, comprise culture dish body, in the upper port of culture dish body, be provided with ware lid, it is characterized in that: on four jiaos of described ware lid, offer respectively manhole, in each manhole, be respectively arranged with rubber plug, the bottom of rubber plug is provided with inoculation ball, the bottom of culture dish body and be positioned at inoculation ball under be provided with hydrops pond, the bottom centre of culture dish body is substratum pond, and hydrops pond is connected with substratum pond respectively.
The degree of depth in described hydrops pond and substratum pond is 3 millimeters-5 millimeters.
Distance between the bottom of described inoculation ball and bottom, hydrops pond is 10 millimeters-20 millimeters.
The diameter in described substratum pond is 80 millimeters-120 millimeters.
The beneficial effects of the utility model are:
1, the utility model is substratum pond in the bottom centre of culture dish body, offers respectively manhole on four jiaos of ware lid, is respectively arranged with rubber plug in manhole, and the bottom of rubber plug is provided with inoculation ball, and hydrops pond is connected with substratum pond respectively.
2, the utility model is simple in structure, and manufacturing cost is lower, easy to operate, effectively guaranteed to cultivate in the substratum of bacterium under anaerobic environment, to compare operation simpler with traditional anaerobic bacterium culture apparatus, and cost is cheaper, culture effect is better, uses in extensive range.
Accompanying drawing explanation
Fig. 1 is the profile schematic diagram of the utility model while rubber plug not being installed.
Fig. 2 is skeleton view of the present utility model.
In figure: culture dish body 1, ware lid 2, manhole 3, rubber plug 4, inoculation ball 5, hydrops pond 6, substratum pond 7.
Embodiment
Below in conjunction with accompanying drawing explanation and embodiment, the utility model is described in further detail:
Referring to Fig. 1, Fig. 2, a kind of airtight culture dish of the present utility model, comprise culture dish body 1, in the upper port of culture dish body 1, be provided with ware lid 2, on four jiaos of described ware lid 2, offer respectively manhole 3, in each manhole 3, be respectively arranged with rubber plug 4, the bottom of rubber plug 4 is provided with inoculation ball 5, the bottom of culture dish body 1 and be positioned at inoculation ball 5 under be provided with hydrops pond 6, the bottom centre of culture dish body 1 is substratum pond 7, and hydrops pond 6 is connected with substratum pond 7 respectively.
The degree of depth in described hydrops pond 6 and substratum pond 7 is 3 millimeters-5 millimeters.
Distance between the bottom of described inoculation ball 5 and 6 bottoms, hydrops pond is 10 millimeters-20 millimeters.
The diameter in described substratum pond 7 is 80 millimeters-120 millimeters.
In the upper port of the utility model culture dish body 1, be provided with ware lid 2, on four jiaos of ware lid 2, offer respectively manhole 3, in each manhole 3, be respectively arranged with rubber plug 4.The diameter of manhole 3 is less than or equal to the external diameter of rubber plug 4, is convenient to rubber plug 4 and relies on the elastic card of rubber on manhole 3, and the bottom of rubber plug 4 is provided with inoculation ball 5.
The bottom centre of culture dish body 1 is substratum pond 7, and the diameter in substratum pond 7 is 80 millimeters-120 millimeters, in substratum pond 7, is loaded with substratum.The bottom of culture dish body 1 and be positioned at inoculation ball 5 under be provided with hydrops pond 6, it is less that the area of plane is compared in hydrops pond 6 and substratum pond 7, the diameter in hydrops pond 6 is 8 millimeters-12 millimeters.Hydrops pond 6 is identical with the degree of depth in substratum pond 7, is 3 millimeters-5 millimeters.Hydrops pond 6 is connected with substratum pond 7 respectively, and bottom and the distance between 6 bottoms, hydrops pond of inoculation ball 5 are 10 millimeters-20 millimeters, have effectively guaranteed that bacterium cultivates in the substratum under anaerobic environment.
Claims (4)
1. an airtight culture dish, comprise culture dish body (1), in the upper port of culture dish body (1), be provided with ware lid (2), it is characterized in that: on four jiaos of described ware lid (2), offer respectively manhole (3), in each manhole (3), be respectively arranged with rubber plug (4), the bottom of rubber plug (4) is provided with inoculation ball (5), the bottom of culture dish body (1) and be positioned at inoculation ball (5) under be provided with hydrops pond (6), the bottom centre of culture dish body (1) is substratum pond (7), hydrops pond (6) is connected with substratum pond (7) respectively.
2. a kind of airtight culture dish according to claim 1, is characterized in that: the degree of depth of described hydrops pond (6) and substratum pond (7) is 3 millimeters-5 millimeters.
3. a kind of airtight culture dish according to claim 1, is characterized in that: the distance between the bottom of described inoculation ball (5) and hydrops pond (6) bottom is 10 millimeters-20 millimeters.
4. a kind of airtight culture dish according to claim 1, is characterized in that: the diameter in described substratum pond (7) is 80 millimeters-120 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551481.6U CN203498382U (en) | 2013-09-06 | 2013-09-06 | Airtight culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551481.6U CN203498382U (en) | 2013-09-06 | 2013-09-06 | Airtight culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498382U true CN203498382U (en) | 2014-03-26 |
Family
ID=50329378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551481.6U Expired - Fee Related CN203498382U (en) | 2013-09-06 | 2013-09-06 | Airtight culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498382U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104560687A (en) * | 2014-12-29 | 2015-04-29 | 甘肃省科学院生物研究所 | Anaerobic Petri dish |
| CN109576130A (en) * | 2018-12-18 | 2019-04-05 | 东北农业大学 | Artificially manufacture the device that micro- oxygen environment purifies micro- oxygen bacterium |
-
2013
- 2013-09-06 CN CN201320551481.6U patent/CN203498382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104560687A (en) * | 2014-12-29 | 2015-04-29 | 甘肃省科学院生物研究所 | Anaerobic Petri dish |
| CN109576130A (en) * | 2018-12-18 | 2019-04-05 | 东北农业大学 | Artificially manufacture the device that micro- oxygen environment purifies micro- oxygen bacterium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430075, A6-1 building, 858 hi tech Avenue, Optics Valley bio Pharmaceutical Industrial Park, East Lake hi tech Development Zone, Wuhan, Hubei Patentee after: Wuhan Kangdeqing Biotechnology Co.,Ltd. Address before: 430075, A6-1 building, 858 hi tech Avenue, Optics Valley bio Pharmaceutical Industrial Park, East Lake hi tech Development Zone, Wuhan, Hubei Patentee before: WUHAN KANGYUAN BIOLOGICAL MEDICAL TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 |