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公开(公告)号:KR101994788B1
公开(公告)日:2019-07-01
申请号:KR1020170051860
申请日:2017-04-21
Applicant: 조선대학교산학협력단
Inventor: 신영숙 , 강현구 , 이석기
IPC: A61B5/024 , A61B5/00