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.

Date of Patent:
Nov. 18, 2025

Filed:

Dec. 20, 2017
Applicants:

Korea Basic Science Institute, Daejeon, KR;

Korea University Research and Business Foundation, Seoul, KR;

Inventors:

Jeong Ah Kim, Daejeon, KR;

Young Hye Kim, Cheongju-si, KR;

Yeong Jun Yu, Cheongju-si, KR;

Seok Chung, Seoul, KR;

Ji Hun Yang, Incheon, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12M 1/32 (2006.01); C12M 3/00 (2006.01); C12N 5/0735 (2010.01); C12N 5/074 (2010.01); C12N 5/00 (2006.01); C12N 5/0793 (2010.01);
U.S. Cl.
CPC ...
C12M 23/12 (2013.01); C12M 21/08 (2013.01); C12N 5/0606 (2013.01); C12N 5/0607 (2013.01); C12N 5/0062 (2013.01); C12N 5/0619 (2013.01); C12N 2513/00 (2013.01); C12N 2535/00 (2013.01);
Abstract

The present invention relates to a three-dimensional cell culture container. A cell culture container according to the present invention may include: a barrier part composed of two or more pillars () provided on the top side of the lower plate; an upper plate () which finishes an opened end portion of the barrier part; and one or more cell sample injection guide parts () provided in one side of the upper plate. The present invention using such configurations can stably inject a sample including cells into an accurate position in a state that the sample leans on the guide parts, and the inlet guide may perform a barrier function such that a flow of the sample is directed toward the culture container, and the upper plate and the plurality of pillars facilitate an operation of an experimenter by performing a helping function such that an appropriate amount of sample is injected easily and uniformly, while the pillar parts spaced apart from one another at predetermined intervals enable a stable cell culturing process to be performed by performing a barrier function of preventing a gel-type sample from being discharged to the outside and performing a function of opening a space for exchanging materials with a medium in an external cell.


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