Culture device

Abstract

One or more embodiments of the invention disclose a culture device, comprising a culture chamber layer and aculture solution channel, wherein the culture chamber layer comprises a culture plate and at least one porous membrane disposed on the culture plate, the at least one porous membrane and the culture plate form at least one culture chamber for accommodating a culture; the culture solution channel is communicated with the at least one culture chamber, and the culture solution channel is used for updating the culture solution in the at least one culture chamber. According to the culture device, the culture chamber is formed by using the porous membrane and the culture plate, so that a culture solution or other substances can be updated by using the characteristics of the porous membrane under the condition that the conditions of the culture and the cell culture chamber are not influenced, and the culture effect is improved.

Description

[0001] Case Description [0002] This application is a divisional application of the Chinese patent application CN202110712508.4 entitled "Cultivation Device" submitted on June 25, 2021. technical field [0003] This description relates to the technical field of cell culture, in particular to a culture device. Background technique [0004] During the cultivation of the culture, it is essential to add samples of the culture, add samples of the culture solution or refresh the exchange. In some cases, after the culture has grown, it may be necessary to add other substances to the culture chamber (for example, in drug screening, the drug to be screened needs to be added). At present, the addition and renewal of culture, culture fluid or other substances usually need to be carried out well by well, which is inefficient. In addition, the culture may be affected when the culture solution or other substances are added and exchanged. For example, cultures may be lost as the medium...

AI Technical Summary

Problems solved by technology

At present, the addition and renewal of culture, culture fluid or other substances usually need to be carried out well by well, which is inefficient

In addition, the culture may be affected when the culture solution or other substances are added, refreshed and exchanged

For example, cultures may be lost as the medium is renewed

On the other hand, the existing culture chambers are mostly made of dense materials, which are not permeable to any substance, and the substances inside and outside the culture chamber cannot be exchanged, which is not conducive to the automatic cultivation of cultures.

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