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Cell culture cold closet for biotechnology

A cell culture and biotechnology technology, applied in household refrigerators, household refrigeration devices, applications, etc., can solve the problems of unfavorable placement of test tubes or stem cell transfer bags, poor sealing of refrigerators, inconvenient access, etc., to achieve convenience Safe transportation, good refrigeration effect and simple structure

Inactive Publication Date: 2019-03-08
郑州韦尔特生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Cell clinical research and treatment requires an independent cell preparation unit to provide cells. To provide cells to cell use units so that cells can achieve the best viability in both research and clinical application, a standardized and standardized cell storage and transportation process is required. The original stem cells that need to be stored and transported are cultured in vitro for a long time, after multiple digestions, passages, and washings. Convenient, and the existing refrigerators are not well sealed, which is not conducive to placing test tubes or stem cell transfer bags

Method used

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  • Cell culture cold closet for biotechnology
  • Cell culture cold closet for biotechnology
  • Cell culture cold closet for biotechnology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] See Figure 1-4 This embodiment provides a cell culture refrigerator for biotechnology, including a refrigerator body 1, a control base 2, a foot 3, and a door 5; the refrigerator body 1 is provided with a control base 2 at the lower end, and a refrigerator is provided inside. And control elements; the lower end of the control base 2 is provided with feet 3 at the four corners, which play a supporting role; the front end of the refrigerated box body 1 is provided with a door 5; the refrigerated box body 1 forms a refrigerating room 4 with a stable internal temperature; 4 There is a lower tray 6 inside, and an upper tray 7 on the upper end of the lower tray 6, on which culture solution and test tubes are placed; the refrigerator body 1 includes a door mounting plate 8 and a ventilation valve 9, and the top cover of the refrigerator body 1 The right side of the front end is provided with a door mounting plate 8, and the upper end of the top cover of the refrigerated box bo...

Embodiment 2

[0029] See Figure 5 This embodiment provides a cell culture refrigerator for biotechnology. Compared with Example 1, the foot 3 is replaced with a universal caster 23 with brake, and a handle 24 is added to the refrigerator body 1. The casters 23 are arranged at the four corners of the lower end of the control base 2 to facilitate movement; the left and right ends of the refrigerating box body 1 are symmetrically arranged with handles 24 to facilitate the movement by hand.

[0030] The working principle of the present invention is: put the cell culture fluid bag (culture test tube) on the lower tray 6 or the upper tray 7 in the refrigerating box 1, turn on the compressor 11, compress and cool the air, and the main controller 12 controls and adjusts The cold air is dried and filtered through the filter drier 14 and then passed through the capillary tube 15 to the condenser tube 10 to cool down the refrigerator compartment 4 of the refrigerator body 1. The hot air in the refrigerat...

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Abstract

The invention provides a cell culture cold closet for biotechnology, and belongs to the technical field of biotechnology cell culture. The cold closet comprises a cold closet body, a control base, foundations and a box door; the control base is arranged below the cold closet body; the foundations are arranged at the four corners of the lower end of the control base; the box door is arranged at thefront end of the cold closet body; a refrigerating chamber is formed in the cold closet body; and a lower tray is arranged in the refrigerating chamber, and an upper tray is arranged above the lowertray. The cold closet is simple in structure, capable of facilitating storing and taking, and good in sealing effect and refrigeration effect; a lingering condensation pipe is arranged in the closet body, and thus the refrigeration temperature is stable; the trays with to-be-tested pipe placing holes are arranged in the closet body, a cell culture solution for storing the test tube is convenient to store, and an observation window is arranged in the box door, the situation in the interior can be observed, a door handle with a door locking function is further arranged on the box door, the box door can be locked, and safe transportation is facilitated; a hand wheel is additionally arranged and is more convenient to move; a handle is arranged on the box body, so that the hand can be conveniently pulled and pushed.

Description

Technical field [0001] The invention relates to the field of biotechnology cell culture, in particular to a cell culture refrigerator for biotechnology. Background technique [0002] Biotechnology refers to the fact that people are based on modern life sciences, combined with the scientific principles of other basic sciences, and adopt advanced scientific and technological means to transform organisms or process biological raw materials according to pre-designs, which can produce required products for humans or achieve certain For this purpose, modern biotechnology integrates genetic engineering, molecular biology, biochemistry, genetics, cell biology, embryology and other multidisciplinary technologies; among them, cell biology is at the three levels of microscopy, submicroscopy, and molecular levels. Above, a science that studies the structure, function and various life laws of cells. Modern cell biology studies the structure, function and life activities of cells from differen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00F25D17/04F25D19/00F25D23/00F25D25/02F25D29/00A01N1/02
CPCA01N1/0242F25D11/00F25D17/047F25D19/00F25D23/00F25D25/02F25D29/00F25D2600/02
Inventor 李博文
Owner 郑州韦尔特生物科技有限公司
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