Cell culture device for observation

Abstract

The invention provides a cell culture device for observation. The cell culture device comprises a culture dish main body, a culture dish adapter plate, a water bath cover plate and a sliding cover, wherein the culture dish main body comprises a shell and a vertical plate which is arranged on the inner side of the shell and is connected with the shell; a first containing space is formed between the outer side face of the vertical plate and the shell; a second containing space is formed by the inner side face of the vertical plate and the shell; the culture dish adapter plate is mounted in the second containing space in a matched manner and is supported by a vertical plate edge of the vertical plate; two sides of the sliding cover are mounted in sliding grooves in two sides of the shell in a sliding manner; the water bath cover plate is mounted at the top end of the vertical plate; the sliding cover is provided with heating glass and has an opening state and a closing state; when the sliding cover is at the closing state, the heating glass is at a power-on state; and when the sliding cover is at the opening state, the heating glass is at a power-off state. According to the cell culture device for the observation, a contact point contact manner is realized through sliding so that the heating glass is powered on and off and a culture dish is heated; the stable sample temperature can be kept; and the cell culture device for the observation is simple in structure and strong in practicability.

Description

technical field [0001] The invention relates to the technical field of cell culture, in particular to a cell culture device for observation. Background technique [0002] Cell culture refers to a method of simulating the internal environment in vitro to enable it to survive, grow and reproduce and maintain its main structure and functions. Cell culture is also called cell cloning technology, and cell culture technology is also called cloning technology. For the entire field of bioengineering Said that cell culture is an essential process, cell culture technology can be a single cell through mass culture into a simple single cell or minimally differentiated multi-cell, or provide cell culture to obtain a large number of cells or their metabolites, cells Cultivation refers to the growth of cells outside the body under artificial conditions, and the cells grown during the culture process no longer differentiate into tissues, which is the basis and important means of production ...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing cell culture equipment on the market is accompanied by microscope observation during cultivation to ensure the normal progress of the cell culture process. During the cell culture process, the cell culture is strongly affected by the environment. For proper temperature and timely replacement of air, but in order to prevent the internal carbon dioxide concentration from being too high, it needs to be exchanged with the outside air, and the air exchange will cause the internal air temperature to fluctuate, resulting in cell death or slowing down the culture speed, so how to achieve constant temperature or It is particularly important to keep the temperature constant within a certain range

[0004] Patent document CN212451447U discloses a kind of microscope cell culture equipment, including a cell culture tank, the bottom wall of the inner cavity of the cell culture tank is fixedly installed with a heating sheet, and the inner wall of the cell culture tank is fixedly installed with a connecting ring. The inner side of the connecting ring is fixedly equipped with a storage box, the bottom wall of the inner cavity of the storage box is fixedly equipped with a storage rack, the top of the storage rack is movably installed with a petri dish, and the inner wall of the storage box is fixedly installed with The top of the ultraviolet lamp is located in the same plane as the culture dish, the bottom of the storage box is communicated with a heating pipe whose bottom is communicated with the bottom wall of the inner cavity of the cell culture tank, and the inside of the cell culture tank is provided with a heating tube communicated with the heating pipe. Fan slot, the bottom of the cell culture tank is communicated with an air inlet pipe connected with the fan slot, but the design has a low degree of automation for temperature regulation

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