公开(公告)号：KR1020140113139A

公开(公告)日：2014-09-24

申请号：KR1020130028131

申请日：2013-03-15

Applicant: 고려대학교 산학협력단

Inventor： 정석 ,  한세운 ,  신유진 ,  김정현 ,  정효은 ,  변재영

IPC: C12M3/00 ,  C12M1/18

CPC classification number: C12M23/12 ,  C12M23/20

Abstract: The present invention relates to a cell spheroid culture plate comprising: a culture plate body; and a culture groove arranged on the culture plate body with a plurality of rows and lines, whereby a cell spheroid is cultured within the culture groove. The culture groove comprises: a first culture groove whereby the width of the culture groove is narrowed toward a lower portion; and a second culture groove formed beneath the first culture groove and having a lower portion with a curved surface. According to the present invention, manufacturing cost can be reduced and size of the cell spheroid culture plate can be easily increased because micromachining is performed to prepare a mold for a plastic injection by forming the culture groove to have repeated pattern.

Abstract translation: 细胞球体培养板技术领域本发明涉及一种细胞球形培养板，包括：培养板体; 以及培养槽，在培养板主体上排列有多行，由此在培养槽内培养细胞球体。 培养槽包括：培养槽的宽度朝向下部变窄的第一培养槽; 以及形成在第一培养槽下方并具有弯曲表面的下部的第二培养槽。 根据本发明，通过形成培养槽以具有反复图案，进行微加工以制备塑料注射用模具，能够容易地提高制造成本，能够容易地提高细胞球形培养板的尺寸。