The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 2021
Filed:
Mar. 07, 2017
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Shinji Sugiura, Tsukuba, JP;
Taku Satoh, Tsukuba, JP;
Toshiyuki Kanamori, Tsukuba, JP;
Kazumi Shin, Tsukuba, JP;
Abstract
A cell culture device includes a storage tank having one or a plurality of cell culture units. The cell culture units includes a culture liquid main chamber having a circulation space through which a culture liquid of cells circulates, a permeable membrane having one surface to which the cells are able to adhere, said one face facing the circulation space, a first culture liquid storage chamber having an airtight structure in which the culture liquid is to be stored, a second culture liquid storage chamber in which the culture liquid is to be stored, a culture liquid introduction flow path that introduces the culture liquid from the first culture liquid storage chamber into the circulation space of the culture liquid main chamber, and a culture liquid lead-out flow path that introduces the culture liquid from the circulation space into the second culture liquid storage chamber.