公开(公告)号：US20180223233A1

公开(公告)日：2018-08-09

申请号：US15749609

申请日：2016-07-01

Applicant: HITACHI, LTD. ,  FUJIMORI KOGYO CO., LTD.

Inventor： Masaru NANBA ,  Takashi ANDOU ,  Yui SUGITA ,  Sei MURAKAMI ,  Hiroyuki MATSUDA

IPC: C12M1/06 ,  C12M1/02 ,  C12M3/00 ,  C12M1/00

CPC classification number: C12M1/06 ,  C12M1/007 ,  C12M1/02 ,  C12M3/00 ,  C12M23/14 ,  C12M23/26 ,  C12M23/48 ,  C12M27/20

Abstract: A single-use cell culturing apparatus and a culturing bag are provided, each of which can improve efficiency of stirring a culture solution and further reduce a possibility of leakage of the culture solution. The single-use cell culturing apparatus of the present invention includes a housing that accommodates the culturing bag which is flexible and can seal the culture solution inside thereof. The housing has, on an inner surface thereof, a curved convex-shaped protrusion provided at a portion of a contact face at which the housing is in contact with the culturing bag. The culturing bag of the present invention is accommodated in the housing of the single-use cell culturing apparatus; is flexible; and can seal the culture solution inside thereof. The culturing bag includes a concave portion having a shape corresponding to the curved convex protrusion disposed on a part of the housing.