A circular rotating cell culture plate structure

Abstract

The invention discloses a circular rotating cell culture plate structure, which comprises a culture plate base, which is composed of several culture plate bases of different sizes, and a culture plate, a first culture cover and a second culture plate are sequentially arranged on the culture plate base. Two culture covers, culture holes are evenly distributed on the culture plate, and grouped, three through holes with the same size as the culture holes are arranged obliquely on the first culture cover, and three through holes with the same size as the culture holes are arranged vertically on the second culture cover hole, both culture covers are provided with limit gaps, which can cooperate with the limit structure of the culture plate seat to fix the culture cover. The invention aims at the deficiencies of the prior art, and provides a circular rotating cell culture plate structure with simple structure, reasonable design, safety and reliability, which can greatly avoid the pollution of cell culture and enhance the convenience of operation.

Description

technical field [0001] The invention relates to the technical field of experimental equipment, in particular to a circular rotating cell culture plate structure. Background technique [0002] Cell culture technology is the most core and basic technology in today's biotechnology. Cell culture is an indispensable process for the entire bioengineering technology. Cell culture technology is widely used in the fields of medical and biological research and application. Growth requires a nutrient environment, and the medium is used to maintain the nutrient matrix for cell growth. Usually, a cell culture plate is used to hold a liquid medium, and the cells grow adherently or in suspension in the liquid. The number of wells in a commonly used cell culture plate is 6 , 12, 24, 48, 96 wells, etc. In the prior art, the structure of the cell culture plate is relatively simple, and the 96-well culture plate is usually a rectangular 96-well cell culture plate. When titrating the test liqui...

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Problems solved by technology

[0002] Cell culture technology is the most core and basic technology in today's biotechnology. For the entire bioengineering technology, cell culture is an indispensable process. Cell culture technology is widely used in the fields of medical and biological research and application. Growth requires a nutrient environment, and the medium is used to maintain the nutrient matrix for cell growth. Usually, a cell culture plate is used to hold a liquid medium, and the cells grow adherently or in suspension in the liquid. The number of wells in a commonly used cell culture plate is 6 , 12, 24, 48, 96 wells, etc. In the prior art, the structure of the cell culture plate is relatively simple, and the 96-well culture plate is usually a rectangular 96-well cell culture plate. When titrating the test liquid in the culture plate with a pipette gun , it is necessary to expose the entire culture plate to the console, which is likely to cause contamination of cell culture, leading to experiment failure, affecting the progress of the experiment and wasting scientific research resources. In addition, when observing the state of cells under a microscope, the rectangular culture plate used in the past can be passed through a rotating microscope. Lower the knob to move the culture plate left and right or up and down to the next well. Misread wells often appear, or you need to transfer your eyes from the microscope to the culture plate for confirmation, which is very inconvenient to operate.

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