公开(公告)号：US20180000987A1

公开(公告)日：2018-01-04

申请号：US15636437

申请日：2017-06-28

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： So Young YANG ,  Kyu Hyung KIM ,  Sang Beom LEE ,  Soo In LEE ,  Eun Chang CHOI

IPC: A61L27/12 ,  B33Y70/00 ,  B33Y80/00 ,  A61L27/20 ,  A61L27/56 ,  C04B35/64 ,  C04B35/636 ,  C04B35/634 ,  C04B35/632 ,  B33Y10/00 ,  C04B35/447 ,  A61L27/50

CPC classification number: A61L27/12 ,  A61L27/20 ,  A61L27/50 ,  A61L27/502 ,  A61L27/56 ,  A61L2430/02 ,  B29C64/106 ,  B29C64/165 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C04B35/447 ,  C04B35/632 ,  C04B35/63408 ,  C04B35/63488 ,  C04B35/636 ,  C04B35/6365 ,  C04B35/638 ,  C04B35/64 ,  C04B2235/3212 ,  C04B2235/447 ,  C04B2235/5436 ,  C04B2235/6021 ,  C04B2235/6026 ,  C04B2235/606 ,  C04B2235/6562 ,  C04B2235/6567 ,  C04B2235/96

Abstract: A method of preparing a porous bone substitute is provided. The method includes preparing a ceramic paste including calcium phosphate-based ceramics, preparing a molded article formed of the ceramic paste based on a 3D rapid prototyping method, drying the molded article, and sintering the dried molded article.