公开(公告)号：US09968712B1

公开(公告)日：2018-05-15

申请号：US15377372

申请日：2016-12-13

Applicant: Korea Institute of Science and Technology

Inventor： Dong Keun Han ,  Yoon Ki Joung ,  Eugene Lih ,  Yun Ah Kim

IPC: A61K9/00 ,  A61L27/58 ,  A61L27/56 ,  A61L27/10 ,  A61L27/54 ,  A61L27/34 ,  A61L27/18 ,  A61L27/36 ,  A61L27/26 ,  C12N5/00

CPC classification number: A61L27/58 ,  A61K9/0024 ,  A61L27/10 ,  A61L27/18 ,  A61L27/26 ,  A61L27/34 ,  A61L27/3633 ,  A61L27/54 ,  A61L27/56 ,  A61L2300/252 ,  A61L2300/412 ,  A61L2300/414 ,  A61L2400/18 ,  C12N5/0068 ,  C12N2533/90

Abstract: Provided is an organic/inorganic hybrid-porous biodegradable polymer scaffold, which includes basic ceramic nanoparticles, an animal tissue or cell-derived bioactive first extracellular matrix material, and a biodegradable polymer and in which inner walls of pores are coated with a second extracellular matrix material.