Purification device capable of extracting autologous adipose-derived mesenchymal stem cells
A stem cell and fat technology, used in tissue cell/virus culture devices, biochemical cleaning devices, enzymology/microbiology devices, etc. Fatty interstitial to stem cells and other issues
Pending Publication Date: 2021-08-13
上海蒙彼利生物技术有限公司
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[0003] A cell purification device is disclosed in the Chinese invention patent application number: CN201220577915.5, which includes a reagent bottle, a box for containing the reagent bottle, a card slot an
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specific Embodiment 1
[0029] Specific embodiment 1: The inner cavity of the working box 19 is inclined, so that the autologous fat interstitialized to stem cells can slide down to the inner cavity of the processing box 30 better.
[0030] Specific embodiment 1: the outer wall of petri dish 1 is fixedly connected with heating bar, the through hole that the outer wall of petri dish 1 is set, and heating bar is fixedly connected in the inner cavity of through hole, facilitates its to the autologous fat space of inner cavity of petri dish 1 Charge to dry cells for heating.
[0031] It should be noted that the present invention is a purification device capable of extracting autologous fat interstitial stem cells. When in use, the autologous fat interstitial stem cells are placed in the inner cavity of the first groove 2, and the front of the box cover 4 passes through the The first connecting block 13 is rotated to the top of the culture dish 1, so that the case cover 4 can fit on the top surface of the...
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The invention discloses a purification device capable of extracting autologous adipose-derived mesenchymal stem cells. The purification device comprises a culture dish; a sixth groove is formed in the center of the top part of a working box; a seventh groove is formed in the center of the top part of a second fixing column; the front face of a second connecting column is fixedly connected with a second connecting block; the right side of a third cylinder is provided with a third connecting column; the front face of an eighth groove is provided with a second limiting block; the back face of a fourth connecting column is provided with a fixing rod; and the bottom part of a stirring rod is provided with a treatment box. According to the purification device capable of extracting the autologous adipose-derived mesenchymal stem cells, by installing the second connecting column, the second connecting block can be driven to rotate; by installing the second limiting block, the stirring rod can be driven to shake left and right in an inner cavity of the treatment box when a third connecting column rotates, so that the stirring rod can stir the autologous adipose-derived mesenchymal stem cells in the inner cavity of the treatment box; and by installing the fourth connecting column, the back face of the third connecting column can rotate left and right on the front face of the fixing rod.
Description
technical field [0001] The invention relates to the field of autologous fat mesenchymal stem cells, in particular to a purification device capable of extracting autologous fat mesenchymal stem cells. Background technique [0002] Adipose-derived mesenchymal stem cells are a type of pluripotent stem cells in adipose tissue. Due to the wide range of sources of adipose tissue, easy access to materials, no ethical issues involved, easy autologous transplantation, and less pain to patients, researchers are increasingly paying attention to them. . [0003] A cell purification device is disclosed in the Chinese invention patent application number: CN201220577915.5, which includes a reagent bottle, a box for containing the reagent bottle, a card slot and an instruction manual. This device is too simple and cannot be used well. The stored autologous fat is mesenchymal to stem cells. When extracting, it cannot give it a good environment for its cultivation. [0004] Therefore, it is...
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Login to View More IPC IPC(8): C12M3/00C12M1/22C12M1/02
CPCC12M23/02C12M23/10C12M27/02
Inventor 涂士春应巧红
Owner 上海蒙彼利生物技术有限公司