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公开(公告)号:KR102021999B1
公开(公告)日:2019-09-17
申请号:KR1020170058260
申请日:2017-05-10
Applicant: 수원대학교산학협력단
Inventor: 홍기천 , 박중훈
IPC: A61B5/01 , A61B5/00 , H04N5/33