Immune cell storage equipment with low-temperature control function
A technology for controlling function and immune cells, applied in the preservation, application, animal husbandry and other directions of human or animal bodies, can solve the problems of inability to store immune cells for a long time, limited insulation effect of the box, limited sealing effect of the tank, etc. Strong sealing performance, easy to find and reduce the effect of low temperature loss
Inactive Publication Date: 2021-03-16
北京启元屹康细胞科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide an immune cell storage device with a low temperature control function to solve the problem that the existing immune cell storage devices proposed in the above background technology mostly use cabinets for storage, and the insulation effect of the entire cabinet is limited, which cannot effectively protect immune cells. The cells are stored for a long time, and the sealing effect of the user's entire tank is limited, resulting in the possible problem of rapid loss of low-temperature air during use
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-6 , the present invention provides a technical solution: an immune cell storage device with a low temperature control function, including a base 1, a storage tank 2, a universal wheel 3, a nitrogen input pipe 4, a placement port 5, a top cover 6, and a rotating shaft 7 , supporting structure 8, hydraulic rod 801, rotating arm 802, connector 803, operation panel 9, rotating column 10, rotating disk 11, partition 12, limit frame 13, slider 1...
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Immune cell storage equipment with the low-temperature control function comprises a base and a nitrogen input pipeline, a storage tank is arranged at the top of the upper end of the base, universal wheels are movably connected to the two sides of the lower end of the base, the nitrogen input pipeline communicates with one side of the outer wall of the storage tank, and a placement opening is distributed in the top of the storage tank; and a top cover is arranged at the top of the outer wall of the placement opening, and supporting structures are fixed to the two sides of the outer wall of thetop cover. Through the arrangement of the supporting structures, a hydraulic rod, a rotating arm and a connector, the placement opening serves as the only one opening hole of the whole storage tank and is used for containing immune cells and other low-temperature storage biological samples, the placement opening is sealed through the top cover, and the top cover can be opened and closed through stretching and retracting of the hydraulic rod; and when no hydraulic oil flow into the hydraulic rod, the whole hydraulic rod contracts to apply pulling force to the top cover, it is guaranteed that nogap exists between the top cover and the placement opening, no external air flows in, and the low-temperature storage effect of the storage tank is reduced.
Description
technical field [0001] The invention relates to the technical field of immune cell storage, in particular to an immune cell storage device with low temperature control function. Background technique [0002] Immune cells refer to cells that participate in or are related to immune responses. Including lymphocytes, dendritic cells, monocytes / macrophages, granulocytes, mast cells, etc. Immune cells can be divided into many types, and various immune cells play important roles in the human body. Immune cells, commonly known as white blood cells, include congenital lymphocytes, various phagocytes, and lymphocytes that can recognize antigens and produce specific immune responses. Immune cells need to be stored at low temperature during storage to ensure long-term storage of immune cells. After subsequent use, it can be used effectively. [0003] Most of the existing immune cell storage equipment is stored in a box. The insulation effect of the entire box is limited, and it canno...
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IPC IPC(8): A01N1/02
CPCA01N1/0257
Inventor 阳虹霞杨瑛
Owner 北京启元屹康细胞科技有限公司