Automatic stem cell culture equipment
A technology for culturing equipment and stem cells, which can be applied to tissue cell/virus culturing devices, biochemical equipment and methods, and biochemical instruments, etc., and can solve problems such as low replacement efficiency and bacterial contamination of the culture solution from outside.
Pending Publication Date: 2022-02-25
李剑平
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Problems solved by technology
[0004] The present invention aims to solve the technical problems that the cell culture medium needs to be replaced manually in the process of culturing stem cells in the prior art, the replacement efficiency is low, and it is easy to be polluted by external bacteria in the process of changing the culture medium
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[0028] 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.
[0029] refer to Figure 1-7 , a stem cell automatic culture equipment, including an incubator 1, the front side of the incubator 1 is hinged with a door 101, such as figure 2 As shown, the lower end of the incubator 1 is rotated to set the support platform 3, and the bottom of the incubator 1 is fixedly equipped with a motor 5. The output shaft of the motor is connected to the bottom of the support platform 3, and the motor 5 drives the support platform 3 to rotate. Position groove 301, all around the limit groove 301 are fixedly equipped with telescopic clamping equipment 10, telescopic clamping equipment 10 selects electric push rod for use, place culture dish 4 i...
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The invention discloses automatic stem cell culture equipment and relates to the technical field of cell culture. Theautomatic stem cell culture equipmentcomprises an incubator, wherein a motor for driving a supporting table to rotate is arranged at the bottom of the incubator; a limiting groove is formed in the upper end of the supporting table; a culture dish is detachably arranged in the limiting groove; an electric telescopic rod is arranged in the center of the top of the supporting table; the top end of the electric telescopic rod is connected with a cover plate; a cover cylinder assembly is arranged at the lower end of the cover plate corresponding to the culture dish; a culture cavity is formed in the center of the culture dish; a transparent lifting piston is arranged in the culture cavity; a side cavity is formed in the outer side of the culture cavity and communicates with the culture cavity; a sliding cylinder is arranged in the side cavity in a lifting mode; a liquid storage cavity is formed in the center of the cover plate; a cylinder cavity is formed outside the liquid storage cavity; one end, located in the liquid storage cavity, of the cylinder cavity is connected with a cylinder nozzle; a piston rod is movably arranged in the cylinder cavity; and a telescopic pipe is arranged at the upper end of the liquid storage cavity. The automatic stem cell culture equipment overcomes the technical problems that in the prior art, a cell culture fluid needs to be manually replaced during stem cell culture, replacement efficiency is low, and a cell culture fluid is easily polluted by external bacteria in a culture fluid replacement process.
Description
technical field [0001] The invention relates to the technical field of cell culture, and more specifically, the invention relates to an automatic stem cell culture equipment. Background technique [0002] With the development of science and technology, the technical level of cell culture has also been improved. Stem cells are not fully differentiated and immature cells, which have the potential to regenerate various tissues and organs and the human body. The medical field is called "universal". Cells", the stem cell culture medium is a special culture environment required in the culture process of stem cells, in order to achieve the effect of stem cell adhesion or proliferation. [0003] At present, in the process of culturing stem cells, it is necessary to manually replace the cell culture medium, which is inefficient and easy to be contaminated by external bacteria during the process of changing the culture medium. Therefore, an automatic stem cell culture equipment is pro...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C12M3/00C12M1/38C12M1/36C12M1/34C12M1/26C12M1/22
CPCC12M23/10C12M23/38C12M23/46C12M23/48C12M33/04C12M41/22C12M41/34
Inventor 李剑平
Owner 李剑平