Search International and National Patent Collections

1. (WO2017038647) PROSTHETIC BONE BLOCK, AND METHOD FOR PRODUCING PROSTHETIC BONE BLOCK

Pub. No.:    WO/2017/038647    International Application No.:    PCT/JP2016/074870
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Fri Aug 26 01:59:59 CEST 2016
IPC: A61F 2/28
A61L 27/00
Applicants: FUKUYAMAIKA CORP.
株式会社福山医科
CHIBA INSTITUTE OF TECHNOLOGY
学校法人千葉工業大学
Inventors: HASHIMOTO, Kazuaki
橋本 和明
FUKUYAMA, Shigeo
福山 茂雄
Title: PROSTHETIC BONE BLOCK, AND METHOD FOR PRODUCING PROSTHETIC BONE BLOCK
Abstract:
Provided is a bioabsorbable prosthetic bone block provided with a plurality of through-holes in one direction. Furthermore, the surface roughness Ra inside the through-holes is preferably from 1-100 μm. The diameter of the through-holes is also preferably 20-2500 μm in diameter. The volume occupied by through-holes to the volume of the entire block, including through-holes, is also preferably 25% or less or 50% or more. A mark indicating the direction of the through holes may also be provided on a surface of the block in which through-holes are not provided.