公开(公告)号：US12104069B2

公开(公告)日：2024-10-01

申请号：US16755359

申请日：2018-10-01

申请人： NATIONAL CANCER CENTER

发明人： Seok-ki Kim ,  Sang Hyuk Lee ,  Jin Hee Noh

IPC分类号： C09D11/50 ,  A61K49/00 ,  C09D11/17 ,  C09D11/20

CPC分类号： C09D11/50 ,  A61K49/0023 ,  A61K49/0028 ,  A61K49/0032 ,  A61K49/0034 ,  A61K49/0054 ,  C09D11/17 ,  C09D11/20

摘要： The present invention provides an epidermal penetration type ink composition comprising: a fluorescent colorant containing at least one selected from the group consisting of indocyanine green (ICG), cyanine, phthalocyanine, oxazine, rhodamine, and a mixture thereof; a binder resin containing at least one of polyvinylpyrrolidone (PVP) and polyvinylbutyral (PVB); and a solvent containing at least one of ethanol and isopropanol.