Cell-culture bioreactor

Abstract

The invention discloses a cell-culture bioreactor. The cell-culture bioreactor comprises a biological culture reaction utensil and a sealing cover, wherein a supporting rod is arranged on a middle position inside the biological culture reaction utensil; the supporting rod is matched with a bracket; a plurality of blocking holes are formed on the bracket; the blocking holes are matched with a test tube; a slide hole is arranged in the middle of the sealing cover; a slide rod is matched in the slide hole; the lower end of the slide rod extends to the biological culture reaction utensil; the lower end of the slide rod is matched with a first bracket; an air blower is arranged on the top of the sealing cover; an air feeding end of the air blower is matched with an air feeding branch tube; a plurality of secondary branch tubes are connected on the air feeding branch tube; solenoid valves are arranged on the tube bodies of the secondary branch tubes; and the cell-culture bioreactor further comprises a control cabinet connected with the air blower and the solenoid valves. The device can effectively culture cell organisms and can avoid cell injuries caused by ventilating; and meanwhile, the device can culture a plurality of cell organisms once, so that culture efficiency is higher.

Description

technical field [0001] The invention relates to a cell culture bioreactor. Background technique [0002] Cell culture technology 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 includes the culture of microbial cells. Cell culture technology can transform a single cell into a simple single cell or rarely differentiated multi-cell through mass culture. This is an essential part of cloning technology, and the cell culture itself is the clone. A large number of cells or their metabolites are obtained by cell culture. Because biological products are derived from cells, it can be said that cell culture technology is the core and basic technology in biotechnology. In the prior art, the ventilation into the cell culture ta...

AI Technical Summary

Problems solved by technology

In the prior art, the ventilation into the cell culture tank is generally through the pipeline to ventilate directly into the tank body, this method is easy to generate air bubbles, and the rupture of the bubbles in the cell culture liquid will cause cell damage or even death

[0003] At the same time, the reactor in the prior art can only cultivate one kind of cell organisms at a time, and its efficiency is extremely low. When it is necessary to cultivate multiple cell organisms at the same time, only multiple sets of equipment can be used, and the cost is high, so it is not practical

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