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Biopharmaceutical stem cell reaction equipment for cell biological genetic engineering

A genetic engineering and biopharmaceutical technology, applied in the field of biopharmaceutical stem cell reaction equipment for cell biogenetic engineering, can solve the problems of manual cleaning, uniform stirring of cell fluid, affecting the reaction of the device, etc., so as to increase the efficiency of stirring and increase the battery life. Ability, the effect of increasing work efficiency

Pending Publication Date: 2022-04-19
张洪卫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a biopharmaceutical stem cell reaction equipment for cell biological genetic engineering, one of the purposes is to have the function of uniform stirring, so as to solve the problem that the existing reaction equipment cannot uniformly stir the cell liquid during the reaction process, Moreover, the cell fluid cannot be fully mixed evenly, which will affect the efficiency of the cell reaction; another purpose is to solve the problem that the reaction equipment is easy to adhere to the inner wall of the device after the reaction, so that manual cleaning is more troublesome and affects the next time of the device. Respond to the problem to achieve the effect of automatic cleaning

Method used

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  • Biopharmaceutical stem cell reaction equipment for cell biological genetic engineering
  • Biopharmaceutical stem cell reaction equipment for cell biological genetic engineering
  • Biopharmaceutical stem cell reaction equipment for cell biological genetic engineering

Examples

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Effect test

Embodiment 1

[0040] Such as Figure 1-8 As shown, the present invention provides a biopharmaceutical stem cell reaction equipment for cell biological genetic engineering, comprising a reactor main body 1, a reaction cover 2, a support column 3 and a power motor 4, and an observation window 11 is arranged on the outside of the reactor main body 1, The bottom of the reactor main body 1 is fixedly equipped with a support column 3, the top of the reactor main body 1 is provided with a reaction cover 2, the top of the reaction cover 2 is provided with a feeding pipe 21, and the side of the feeding pipe 21 is fixedly equipped with a power motor 4, The bottom of the power motor 4 is fixedly connected with a rotating column 41, the outer side of the rotating column 41 is provided with a rotating block 42, the other end of the rotating block 42 is provided with a stirring rod 43, the inside of the reactor main body 1 is provided with a cleaning mechanism, and the stirring rod 43 is away from A conn...

Embodiment 2

[0043] Such as Figure 1-8 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the inside of the fixed frame 46 is provided with a connecting water pipe 461, and the other end of the connecting water pipe 461 is provided with a water injection pipe 462, and the bottom of the connecting water pipe 461 A spray nozzle 463 is fixedly connected, and a protective net 4631 is arranged outside the spray nozzle 463 .

[0044] In this embodiment, when the water source is connected from the outside through the water injection pipe 462, the water is stored in conjunction with the connecting water pipe 461, and then the four spray nozzles 463 and the protective net 4631 cooperate with each other to spray water on the outside of the limit rod 47 , using the protection net 4631 to be socketed on the spray nozzle 463, while increasing the protection function, the scope of spraying water is increased, thereby improving the cleaning effect of...

Embodiment 3

[0046] Such as Figure 1-8 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, the cleaning mechanism includes a cleaning plate 12, one side of the cleaning plate 12 is arranged on the inside of the reactor main body 1, and the inner wall of the reactor main body 1 A slide rail 122 is provided, and a slide block 121 is installed on the inside of the slide rail 122. The sides of the slide block 121 are fixedly connected to both sides of the cleaning plate 12. The top of the cleaning plate 12 is provided with a scraper 13, and the inside of the cleaning plate 12 is provided with Sliding column 14 is arranged, and the two sides of sliding column 14 are movably socketed with moving block 15, and the side of moving block 15 is fixedly connected with pushing block 16, and the bottom of pushing block 16 is arranged on the top of scraping block 13, and the bottom of scraping block 13 is set There is an extrusion pad 131, and the top of...

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Abstract

The invention discloses biopharmaceutical stem cell reaction equipment for cell biological genetic engineering, and relates to the technical field of biological cell reaction equipment.The biopharmaceutical stem cell reaction equipment comprises a reaction kettle main body, a reaction cover, a supporting column and a power motor, an observation window is arranged on the outer side of the reaction kettle main body, and the supporting column is fixedly installed at the bottom of the reaction kettle main body; a reaction cover is arranged at the top of the reaction kettle main body, and a material injection pipe is arranged at the top of the reaction cover. A stirring rod drives a mixed solution to rotate and move, the mixed solution rotates to drive a rotating rod and a rotating block to rotate, so that the rotating acting force of rotation of the mixed solution is transmitted to a rotating plate, then the rotating plate drives a rotating ring to rotate, and then the rotating block rotates and is matched with rotation of an overturning plate at the same time; the rotating effect of the device is improved, the problem that the mixing efficiency of mixed liquid is affected due to low stirring efficiency of the device is solved, and the stirring and mixing efficiency of the device is improved.

Description

technical field [0001] The invention relates to the technical field of biological cell reaction equipment, 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. There are following problems at prior art: [0003] 1. The existing reaction equipment cannot stir the cell l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M3/00C12M1/00C12M1/02C12M1/24B08B9/087B01F27/85B01F35/30
CPCC12M23/00C12M23/38C12M23/48C12M23/22C12M23/06C12M27/02C12M33/04C12M23/50C12M29/06B08B9/087
Inventor 张洪卫
Owner 张洪卫
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