JAPAN SCIENCE AND TECHNOLOGY AGENCY;ADVANCED MEDIX INC.;CHUBU UNIVERSITY EDUCATIONAL FOUNDATION
发明人:
申请号：
EP07805775.9
公开号：
EP2058014B1
申请日:
2007.08.28
申请国别(地区):
EP
年份:
2015
代理人:
摘要：
An artificial bone which is easy to bond to a living bone and has a mechanical property approximate to that of a living bone is disclosed. The artificial bone comprises: a dense part made of titanium or a titanium alloy, in the shape of a frame that is approximate to a part of an outer face of a living bone, having a density of 95% or more； and a porous part made of sintered particles of titanium or a titanium alloy having the same or different composition as the titanium alloy for the dense part, in the shape approximate to the remaining part of the living bone, having a porosity of 40% or more, the dense part and the particles of the porous part being sintered to each other at an interface between the dense part and the porous part.
