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公开(公告)号:US20220127559A1
公开(公告)日:2022-04-28
申请号:US17500392
申请日:2021-10-13
Inventor: Hong Soo Choi , Seung Min NOH , Jin Yuong KIM , SungWong JEON
Abstract: A microrobot is formed by mixing a biodegradable first material, biocompatible magnetic nanoparticles, and a drug, and includes a structure body having a three-dimensional (3D) structure and cells cultured on the surface of the structure body three-dimensionally.