公开(公告)号：US12054612B2

公开(公告)日：2024-08-06

申请号：US17561133

申请日：2021-12-23

Applicant: Industrial Technology Research Institute

Inventor： Yun-Chung Teng ,  Jen-Huang Huang ,  Ying-Wen Shen ,  Yu-Bing Liou ,  Hsin-Yi Hsu ,  Li-Hsin Lin ,  Yuchi Wang ,  Hsin-Hsin Shen

IPC: C08L89/06 ,  A61L27/26 ,  A61L27/52 ,  B33Y80/00 ,  C08J3/24 ,  C12N5/00

CPC classification number: C08L89/06 ,  A61L27/26 ,  A61L27/52 ,  B33Y80/00 ,  C08J3/24 ,  C12N5/0018 ,  C08J2389/06 ,  C08J2489/06 ,  C08L2203/02 ,  C08L2205/02 ,  C08L2205/16 ,  C08L2312/00 ,  C12N2500/34

Abstract: A bioprintable material is provided. The bioprintable material includes a hydrogel and microfilaments mixed in the hydrogel. The hydrogel includes a first collagen. The microfilament includes a second collagen. The diameter of the microfilament is ranging from 5 microns to 200 microns. The weight ratio of the microfilaments to the first collagen is ranging from 0.01:1 to 10:1.