Biological tissue production device

Abstract

The invention provides a biological tissue production device, and relates to the technical field of biological tissue production. The biological tissue production device includes multiple functional modules and a material conveying mechanism; each functional module is provided with a material conveying opening; the material conveying mechanism is used for inputting or outputting materials for thefunctional modules through the material conveying openings of the functional modules; the functional modules comprise a cell expansion module, a biological culture module, a printing module, a detection module, a cryopreservation warehouse module and a consumable item supply module. The arrangement of the material conveying mechanism can avoid the impact of manual operation experience on the product, the product consistency is good, and the problems of low yield and high unit price are avoided; contamination caused by manual operation is eliminated, and the cleanliness of a processing environment is easier to maintain; moreover, the productivity is improved.

Description

technical field [0001] The invention relates to the technical field of biological tissue production, in particular to a biological tissue production device. Background technique [0002] Biological tissue production refers to the process of separating biological tissues into independent cells, reassembling them into tissue blocks with specific shapes and functions after artificial culture and expansion. Among them, the general process of tissue block culture is as follows: take sterile biological tissue, treat it with trypsin and other digestive enzymes to form dispersed and independent cells, inoculate the dispersed cells into biological medium and place them in a suitable environment for culture and proliferation. [0003] At present, the production nodes of tissue blocks generally include cell expansion nodes, biological culture nodes, printing nodes, detection nodes, cryopreservation nodes, and consumable supply nodes, and each node includes at least one corresponding fu...

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Problems solved by technology

[0005] The object of the present invention is to provide a kind of biological tissue production device, to relieve the artificial transmission mode existing in the prior art, which not only has low efficiency and slow production speed, but also relies heavily on the operating level and operating experience of the operator, which is easy to damage the biological tissue. Pollution, leading to technical problems such as large differences in production batches of biological products such as biological tissues, low yield, and high unit price

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