High-pressure steam sterilization device for cell culture

Abstract

The invention discloses a high-pressure steam sterilization device for cell culture and relates to the field of cell culture. The high-pressure steam sterilization device comprises a bottom supporting plate, wherein a supporting base plate is horizontally welded to the bottom face of the bottom supporting plate, a top sleeving groove is vertically formed in the top face of the bottom supporting plate, the inner side edge of the top sleeving groove is vertical and fixed sleeve connection with a main treatment tank, one side edge of the bottom supporting plate is in threaded connection with a high-pressure valve, a steam pipeline is horizontally connected to one side edge of the bottom supporting plate in an inserted mode, fixed side plates are vertically and upwards welded to the top face of the bottom supporting plate, a clamping side groove is vertically formed in the side edge between the fixed side plates, and a fixed top plate is horizontally welded to the side edge between the fixed side plates. The device is designed to be integrated, the structure is simple, operation is easy and convenient, high-pressure treatment is safer by adopting automatic operation, meanwhile, internal cells can directly make contact with high-pressure steam through a permeable culture box body, and efficient sterilization operation is conducted on the cells.

Description

technical field [0001] The invention relates to the technical field of cell culture, in particular to a high-pressure steam sterilization device for cell culture. Background technique [0002] Cell culture refers to a method of simulating the internal environment (sterility, suitable temperature, pH and certain nutritional conditions, etc.) in vitro to enable it to survive, grow, reproduce and maintain its main structure and function. Cell culture is also called cell cloning technology, and the formal term in biology is cell culture technology. No matter for the entire bioengineering technology or one of the biological cloning technologies, cell culture is an essential process, and cell culture itself is a large-scale cloning of cells. Cell culture technology can transform a single cell into simple single cell or rarely differentiated multi-cell through mass culture, which is an essential part of cloning technology, and cell culture itself is cell cloning. Cell culture tec...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-pressure steam sterilizer for cell culture, to solve the above-mentioned background technology for the current cell culture, the need to sterilize the cells, the traditional cell sterilization is placed in the box The interior is then sterilized under the action of high-pressure steam, so that high pressure and high temperature cannot directly contact the bacteria, making the sterilization effect not good, and at the same time, artificially operating high-pressure tank equipment will be dangerous Circumstances occur that make it unfavorable to the current problem of sterilization during cell culture

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