CN208250311U - A kind of pressing type integrated culture dish - Google Patents
A kind of pressing type integrated culture dish Download PDFInfo
- Publication number
- CN208250311U CN208250311U CN201820511152.1U CN201820511152U CN208250311U CN 208250311 U CN208250311 U CN 208250311U CN 201820511152 U CN201820511152 U CN 201820511152U CN 208250311 U CN208250311 U CN 208250311U
- Authority
- CN
- China
- Prior art keywords
- ware
- cover board
- culture dish
- sealed device
- ware top
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model is a kind of pressing type integrated culture dish, including ware bottom (1) and ware top (2), it is characterized by: ware bottom (1) and ware top (2) is integral type, culture dish inner cavity (11) are formed between ware bottom (1) and ware top (2), raised graduation mark (4) are formed on ware side wall (3), ware top (2) is equipped with cover board (5), pressing plate (6) and pillar (10), cover board is connected with pressing plate by pillar, pillar is located at ware top center, cover board (5) is equipped with the friction sealed device (7) and filter hole (9) of cover board bottom side, ware top (2) is equipped with the friction sealed device (8) on ware top, the friction sealed device (7) of cover board bottom side and the friction sealed device (8) on ware top cooperate.The structure design of the utility model is reasonable, easy to operate, using the materials such as polyethylene can one-pass molding complete, it is easy to accomplish mass production meets the requirement of such type product that disappears fastly.
Description
Technical field:
The utility model relates to biological culture equipment technical field, specifically a kind of pressing Integral culture dish.
Background technique:
Culture dish, also commonly known as petri dish are that a kind of dosage is very big, experiment consumptive material of the type that disappears fastly, extensive
For both can be used for microculture in biology and medicine detection and research, the thin of plant or animal can be used for
Born of the same parents and tissue cultures.Common commercialization culture dish is made of the ware lid that ware bottom and relaxation are placed on ware bottom, the ware lid of relaxation support
The air in the cultures such as the cell, tissue or microorganism of culture dish inner cavity and incubator can be made to form gas exchanges, guaranteed
The normal growth demand of culture.But such culture dish is preparing solid medium, is being inoculated with and pipettes culture, adding training
It during nutrient solution etc., needs to open ware lid, is easy to make culture dish peripheral operation space air pollution to culture in culture dish
Pollution is also easy to make in culture dish culture release to be diffused into peripheral operation space and causes air pollution, it is potential to become laboratory
One of the biohazard factor.
CN101875902 discloses the culture dish of a kind of ware lid and ware bottom contact mask friction lock device, can make to train
The closing of ware inner cavity is supported, but the closed state in culture dish is unfavorable for the normal growth of culture in culture dish, it is especially aerobic
Property culture；CN106434312 discloses a kind of groove of external wall tool flat thin magnet of ware, guarantees that ware lid and the cooperation of ware body are close,
There is disadvantage similar with CN101875902 in the design of the culture dish, that is, be unfavorable for the growth of aerobic culture；
CN104293657 discloses a kind of training for realizing that ware bottom and ware lid are closely fastened by ware bottom and ware lid sidewall friction sealing device
Ware is supported, furthermore ware wall is equipped with through-hole or aperture, can place miillpore filter and stopple on through-hole or aperture, can maintain culture dish inner cavity
Air component is stablized, and culture dish inside and outside air pressure balance is kept.The design of the above culture dish solves culture dish to a certain extent
Leakproofness and air circulation problem.But the ware bottom of culture dish and ware lid are prepared in culture medium, addition culture solution etc. durings,
There is still a need for separation, and external microorganism is still had in separation to culture in the pollution of culture in culture dish and culture dish
The problems such as object is spread into external operating environment.
Summary of the invention
In view of the above technical problems, the purpose of this utility model is to provide a kind of push type closed petridish, effectively drop
Low ware lid and ware bottom open, closure when the external microorganism that may cause of separation culture to the pollution of culture and in cultivating
To the risk of Environmental diffusion.
The technical solution of the utility model is as follows:
A kind of pressing Integral culture dish, including including ware bottom and ware top, ware bottom and ware top are integral type, ware bottom and ware top
The two forms culture dish inner cavity, and raised graduation mark is formed on ware side wall, and ware top is equipped with cover board, pressing plate and pillar, cover board
Connected with pressing plate by pillar, pillar is located at ware top center, cover board be equipped with cover board bottom side friction sealed device and
Filter hole, ware top are equipped with the friction sealed device on ware top, the friction sealed device of cover board bottom side and rubbing on ware top
Wipe sealing device cooperation.
Preferably, the raised graduation mark is 0.5cm-1.2cm at a distance from ware top.
Preferably, it is 0.10 μm -0.22 μm that the cover board, which is equipped with the aperture of filter hole,.
In use, the pressing plate on cover board described in pressing, carries out the perfusion of culture medium, the inoculation of culture and transfer etc.
Operation.
The unlatching and closure that culture dish can be realized by the pressing plate for pressing, unclamping on cover board, can between pressing plate and ware top
Realize that 5 ° of -75 ° of angular ranges are opened, openings of sizes is needed to determine by opening angle by operator according to practical operation, is operated
Simply.The friction sealed device of cover board bottom side and the friction sealed device cooperation on ware top, which limit, realizes culture dish inner cavity
Interior good air-tightness, while demand of the culture to air is realized by the filter hole on cover board, the aperture of filter hole exists
Between 0.10 μm -0.22 μm, can effectively catching microorganism, effectively prevent culture in culture dish to the diffusion of environment and outer
Pollution of the portion microorganism to culture.
The ware bottom and ware top that culture dish may be implemented in the utility model are opened in integral type state, while with smaller at the top of ware
The operations such as culture medium perfusion, culture inoculation and the transfer of mouth carry out culture dish, effectively reduce ware lid and ware bottom opening, closure
When the external microorganism that may cause of the separation risk of culture to Environmental diffusion to the pollution of culture and in cultivating.In addition,
The structure design of the utility model is reasonable, using the materials such as polyethylene can one-pass molding complete, it is easy to accomplish batch metaplasia
It produces, meets the requirement of such type product that disappears fastly.
Detailed description of the invention:
Fig. 1 is the pressing Integral culture dish overall structure diagram of the utility model.
Fig. 2 is the ware roof construction schematic diagram of the utility model.
Fig. 3 is the cover board and pressing plate side structure schematic diagram of the utility model.
Wherein appended drawing reference meaning is as follows:
1, ware bottom；2, ware top；3, ware side wall；4, raised graduation mark；5, cover board；6, pressing plate；7, cover board bottom side
Friction sealed device；8, the friction sealed device on ware top；9, filter hole；10, pillar.
Specific embodiment:
Following implementation further illustrates the content of the utility model, but should not be construed as the limit to the utility model
System.Without departing substantially from the spirit of the present invention and essence, modify made by the utility model method, step or condition
Or replacement, belong to the scope of the utility model.
As shown in Figure 1, device described in the utility model is constituted are as follows: a kind of pressing Integral culture dish, including integral type
Ware bottom 1 and ware top 2, the two form culture dish inner cavity, and raised graduation mark 4 is formed on ware side wall 3, and ware top is equipped with cover board 5, presses
Pressing plate 6 and pillar 10, cover board are connected with pressing plate by pillar, and pillar is located at ware top center, and cover board 5 is equipped with cover board bottom side
The friction sealed device 7(prior art on side) and filter hole 9, ware top 2 is equipped with the friction sealed existing skill of device 8(on ware top
Art), raised graduation mark 4 is 0.5cm-1.2cm at a distance from ware top 2.
The friction sealed device 7 of cover board bottom side on the cover board 5 and the friction sealed device 8 on ware top cooperate
Limit the air-tightness of culture dish inner cavity 11.
The aperture for the filter hole 9 that the cover board 5 is equipped with is between 0.10 μm -0.22 μm.It being capable of the micro- life of effectively catching
Object effectively prevents the pollution of diffusion from culture in culture dish to environment and external microbial to culture.
In use, the pressing plate 6 on cover board 5 described in pressing, can be achieved 5 ° of -75 ° of angular ranges between pressing plate and ware top
It opens, openings of sizes is needed to determine by opening angle by operator according to practical operation, after opening cover board, can be cultivated
The operation such as the perfusion of base or culture solution, the inoculation of culture and transfer；After completing operation, after unclamping 6 at pressing plate, on cover board 5
Cover board bottom side friction sealed device 7 and ware top on friction sealed device 8 cooperation limit culture dish inner cavity 11 gas
Close property, while demand of the culture to air is realized by the filter hole 9 on cover board 5.
Above by description of listed embodiment, the basic conception and basic principle of the utility model are elaborated.It is aobvious
So, described embodiment is only the section Example of the utility model, and non-limiting exhaustion.Based in the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained under the premise of not making the creative labor,
Belong to the protection scope of the utility model.
Claims (3)
1. a kind of pressing type integrated culture dish, including ware bottom (1) and ware top (2), it is characterised in that: ware bottom (1) and ware top (2) is
Integral type forms culture dish inner cavity (11) between ware bottom (1) and ware top (2), forms raised graduation mark (4) on ware side wall (3),
Ware top (2) is equipped with cover board (5), pressing plate (6) and pillar (10), cover board and is connected with pressing plate by pillar, and pillar is located at ware
Top center, cover board (5) are equipped with the friction sealed device (7) and filter hole (9) of cover board bottom side, and ware top (2) are equipped with ware
Friction sealed device (8) on top, the friction sealed device (7) and the friction sealed device (8) on ware top of cover board bottom side
Cooperation.
2. pressing type integrated culture dish according to claim 1, it is characterised in that: the raised scale on the ware side wall (3)
It is 0.5cm-1.2cm at a distance from line (4), with ware top (2).
3. pressing type integrated culture dish according to claim 1, it is characterised in that: the filter hole that the cover board (5) is equipped with
(9), aperture is 0.10 μm -0.22 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511152.1U CN208250311U (en) | 2018-04-11 | 2018-04-11 | A kind of pressing type integrated culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511152.1U CN208250311U (en) | 2018-04-11 | 2018-04-11 | A kind of pressing type integrated culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208250311U true CN208250311U (en) | 2018-12-18 |
Family
ID=64639908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511152.1U Active CN208250311U (en) | 2018-04-11 | 2018-04-11 | A kind of pressing type integrated culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208250311U (en) |
-
2018
- 2018-04-11 CN CN201820511152.1U patent/CN208250311U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1329501C (en) | Culture dish and bioreactor system | |
| US8658422B2 (en) | Culture plate comprising a lid for lateral ventilation | |
| CN104789470A (en) | Deepwell plate system with lid | |
| CN208250311U (en) | A kind of pressing type integrated culture dish | |
| CN204198730U (en) | Anerobe, microaerobe and need carbonic acid gas bacterium culture bag | |
| CN203827759U (en) | Multifunctional biological culturing container | |
| CN108220140A (en) | A kind of pressing type integrated culture dish | |
| CN212426032U (en) | Disposable culture dish with separation structure | |
| CN205035393U (en) | Cell co -culture orifice plate box | |
| CN204434607U (en) | A kind of Novel anaerobic culture tank | |
| CN104152352A (en) | Cell culture room as well as heating jacket and support all matched with cell culture room | |
| CN205115494U (en) | Cell culture bottle | |
| CN211522193U (en) | Ventilation type is cultivateed and is used centrifuging tube | |
| CN208218853U (en) | A kind of batch cultur ware | |
| CN107325968A (en) | A kind of Bioexperiment induction type culture dish | |
| CN209352926U (en) | A kind of novel simple and easy-to-use cell isolation culture box | |
| CN212077079U (en) | Cell culture bottle | |
| CN210856118U (en) | Molecular biology culture dish | |
| CN204490877U (en) | A kind of culture dish | |
| CN216192253U (en) | Heap culture dish | |
| CN203429183U (en) | Three-dimensional cell culture plate | |
| CN206768100U (en) | A kind of moistureproof biological culture dish | |
| CN211881941U (en) | In vitro cancerous tissue preservation box | |
| CN217324126U (en) | A novel orifice plate for cell culture | |
| CN205576165U (en) | Modified cell culture bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |