公开(公告)号：KR102049000B1

公开(公告)日：2019-11-26

申请号：KR1020170091650

申请日：2017-07-19

Applicant: 안동대학교 산학협력단

Inventor： 김종영 ,  사민우

IPC: A61L27/56 ,  C04B35/447

公开(公告)号：KR102008797B1

公开(公告)日：2019-08-08

申请号：KR1020170091649

申请日：2017-07-19

Applicant: 안동대학교 산학협력단

Inventor： 김종영 ,  사민우

IPC: A61L27/56 ,  B29C33/38 ,  B33Y70/00 ,  B33Y80/00

公开(公告)号：KR101400712B1

公开(公告)日：2014-05-29

申请号：KR1020120137813

申请日：2012-11-30

Applicant: 안동대학교 산학협력단

Inventor： 김종영 ,  사민우 ,  조동우

IPC: A61L27/10 ,  A61L27/12 ,  A61L27/14 ,  A61L27/40 ,  A61L27/44 ,  A61F2/28

CPC classification number: A61L27/10 ,  A61F2/28 ,  A61L27/12 ,  A61L27/14 ,  A61L27/40 ,  A61L27/44 ,  A61L2430/02

Abstract: The present invention relates to a composition for a three-dimensional scaffold which has excellent biocompatibility, bioaffinity, and bioactivity resulted from a bio-ceramic material as a main ingredient and can be easily released from a syringe when a scaffold is formed. The composition for a three-dimensional scaffold comprises: 25-35 weight% of bio-ceramic particles; 42-58 weight% of a dispersant provided in a liquid type; 3.6-4.5 weight% of a viscosity agent provided in a powder type; and 13.4-18.5 weight% of a coagulant provided in a gel type.

Abstract translation: 本发明涉及一种三维支架的组合物，其具有优异的生物相容性，生物亲和性和生物活性，其由生物陶瓷材料作为主要成分，并且当形成支架时可以容易地从注射器释放。 用于三维支架的组合物包括：25-35重量％的生物陶瓷颗粒; 42-58重量％的以液体形式提供的分散剂; 3.6-4.5重量％的以粉末形式提供的粘度剂; 和13.4-18.5重量％的以凝胶形式提供的凝结剂。