Stem cell purification device
A purification device and stem cell technology, applied in the field of stem cell purification, can solve the problems of cumbersome steps, influence on cell activity, and little control of the internal environment, and achieve the effects of improving survival rate, convenient operation, and saving manpower and material resources.
Inactive Publication Date: 2020-12-01
陈龙刚
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Problems solved by technology
[0004] The object of the present invention is to provide a kind of stem cell purification device, to solve above-mentioned background technology and in the prior art to the device of rubbish treatment, existing stem cell separation and purification device generally all is to carry out step by step in separation and purification, like this During the troublesome period, there will be some interfering problems. Second, the existing stem cell separation and purification device does not have much control over the internal environment, which will have a certain impact on cell activity. Third, after the separation of the totipotent stem cell purification device , often need to be filtered to remove internal impurities, and the steps are relatively cumbersome technical problems
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[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0035] The components of the embodiments of the invention generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.
[0036] 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 pro...
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Abstract
The invention discloses a stem cell purification device, and relates to the technical field of stem cell purification. The device comprises a workbench, a separation assembly, an extraction assembly,a transfer assembly, a purification assembly and a second culture dish, the separation assembly is fixedly arranged on one side of the workbench, the extraction assembly is fixedly arranged beside theseparation assembly, the transfer assembly and the extraction assembly are oppositely arranged, the purification assembly is arranged on one side of the extraction assembly, and the second culture dish is fixedly arranged on the other side of the workbench. Stem cells are separated through the separation assembly, the stem cells are extracted through the extraction assembly, the extracted stem cells are transferred to the purification assembly through the transfer assembly, the stem cells are purified through the purification assembly, and the purified stem cells are stored through the secondculture dish, so that the survival rate of the stem cells is greatly increased. Meanwhile, the structure is simple, operation is convenient, the working efficiency is greatly improved, and manpower and material resources are saved.
Description
technical field [0001] The invention relates to the technical field of stem cell purification, in particular to a stem cell purification device. Background technique [0002] With the continuous deepening of mononuclear cell research and clinical application of monocytes, hematopoietic stem cell transplantation has become a radical cure for malignant blood diseases (leukemia, malignant lymphoma, multiple myeloma), aplastic anemia, and certain genetic diseases. effective means. In recent years, stem cell transplantation has been gradually applied in the clinical treatment of heart disease, nervous system injury, tissue and organ repair, diabetes, and vascular disease. In addition, monocytes have the potential to enhance human immunity, repair diseased or aging tissues, prolong human life, and change human living conditions. They have immeasurable medical value. [0003] At present, there are still some problems with stem cell separation and purification devices. First, the ...
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IPC IPC(8): C12M1/12C12M1/22C12M1/02
CPCC12M23/10C12M27/02C12M47/04
Inventor 陈龙刚
Owner 陈龙刚