Biological cell culture dish

Abstract

The invention belongs to the technical field of microbial culture, and particularly relates to a biological cell culture dish. The biological cell culture dish comprises a base, a first fixing ring, asecond fixing ring, a first shielding plate, a second shielding plate, a first culture dish, a second culture dish, a rotating shaft and a shell; the culture requirements of different cells in the same environment are met through cooperation of the base, the first fixing ring, the second fixing ring, the first shielding plate, the second shielding plate, the first culture dish, the second culturedish, the rotating shaft and the shell. When the first shielding plate does not rotate along with the rotating shaft, the first shielding plate and the second shielding plate rotate relatively, so that a first through hole communicates with a second through hole, the whole air in the culture dish is communicated, and the consistency of the culture environment between the first culture dish and the second culture dish is improved; and the research error of a culture result is reduced, and great convenience is brought to working staff.

Description

technical field [0001] The invention belongs to the technical field of microorganism cultivation, in particular to a biological cell culture dish. Background technique [0002] A petri dish is a laboratory vessel used for microbial or cell culture. It consists of a flat disc-shaped bottom and a lid. It is generally made of glass or plastic. The materials of petri dishes are basically divided into two categories, mainly plastic. And glass, glass can be used for plant material, microbial culture and animal cells adherent culture may also be used; plastic may be polyethylene material, disposable and multiple use, suitable for laboratory inoculation, The operation of streaking and separating bacteria can be used for the cultivation of plant material. [0003] There are also some technical solutions about petri dishes in the prior art. For example, a Chinese patent with application number 2018104959453 discloses a petri dish, which includes: a transparent cover, a culture part f...

AI Technical Summary

Problems solved by technology

[0003] There are also some technical solutions about petri dishes in the prior art. For example, a Chinese patent with application number 2018104959453 discloses a petri dish, which includes: a transparent cover, a culture part for plant cultivation and a base ; The bottom of the transparent cover is covered on the culture part, and the culture part is arranged on the base; wherein, the atomization part is arranged in the culture part, the humidity adjustment part is arranged on the side wall of the culture part, and the control part is arranged on the base, and the control part They are electrically connected to the atomization part and the humidity adjustment part respectively, and consumers can cultivate edible fungi or vegetables through the petri dish. Since it is cultivated by users themselves, it is beneficial to reduce the residual pesticides and heavy metals in edible fungi or vegetables Residue, and because no transportation is required, the problem of secondary pollution of edible fungi or vegetables is avoided, so that consumers can obtain higher-quality edible fungi or vegetables; but this technical solution fails to solve the problem of different cells in the same environment During the cultivation of biological cells, different cells may need to be cultured in the same culture environment, but because different cells are cultured in different culture dishes, it is difficult to achieve absolute unity of the environment , and sometimes it is necessary to study the combination and resistance between two kinds of cells, the culture dish in the prior art is difficult to meet the environmental requirements in the research process

Images