Biopharmaceutical stem cell reaction equipment for cell biological genetic engineering

Abstract

The invention discloses biopharmaceutical stem cell reaction equipment for cell biological genetic engineering, and belongs to the technical field of genetic engineering. The biopharmaceutical stem cell reaction equipment comprises a device body, wherein two reaction tanks are symmetrically connected in the device body in a sliding mode, partition plates are transversely fixed to the two sides of the interior of each reaction tank at equal intervals, a rubber film is connected to the end between every two vertically adjacent partition plates, guide pipes are arranged in the partition plates at the top of the inflation cavity, one end of each guide pipe is connected with a hose, rotating shafts are vertically installed at the center line position of an emulsification channel at equal intervals, arc-shaped piston cylinders are fixed to the two sides of each rotating shaft, and a piston plate is slidably connected into the arc-shaped piston cylinder. In the descending process, soft rubber films on the two sides of the interior of the reaction tank are driven to creep, cell sap entering the reaction tank is stirred, hard stirring of the cell sap and damage to the interior of the cell sap are prevented, and the quality of the cell sap is improved.

Description

technical field [0001] The invention relates to the technical field of genetic engineering, in particular to a biopharmaceutical stem cell reaction equipment for cell biological genetic engineering. Background technique [0002] Stem cells are cells with self-replication function and multi-directional differentiation potential. Under certain conditions, they can regenerate various cells, tissues or organs of the human body. They are called "universal cells" in the medical field. It is of great significance and has broad application prospects in regenerative medicine, disease models, drug screening, precision medicine and other fields. Cell culture technology is the core and most basic technology in biotechnology. The key equipment provides a suitable growth environment for cells to rapidly proliferate and form the required biological tissue products. [0003] In the existing stem cell reaction equipment, in the process of stirring the cell fluid, the cell fluid is generally...

AI Technical Summary

Problems solved by technology

[0003]In the existing stem cell reaction equipment, in the process of stirring the cell liquid, the cell liquid is generally stirred hard by stirring shafts and other equipment, It is easy to cause damage to the inside of the cell liquid and affect the quality of the cell liquid. At the same time, in the process of stirring, after stirring a tank of cell liquid, first discharge the stirred cell liquid and then put the unstirred cell liquid into the stirring Stirring in the tank cannot achieve continuous and uninterrupted work on the cell fluid, which reduces production efficiency and is inconvenient to use

Images