COMPLEXE POREUX PRÉSENTANT UN GRADIENT DE BIOABSORBABILITÉ, OS ARTIFICIEL L'UTILISANT ET PROCÉDÉ DE FABRICATION DE CEUX-CI

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专利权人:

Tokyo Institute of Technology

发明人:

申请号：

EP12807115.6

公开号：

EP2730295B1

申请日:

2012.07.04

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

The object of the present invention is to provide a calcium phosphate-collagen fiber composite which has an excellent mechanical property, can induce bone replacement by rapid bone remodeling, and can be used in a high-load region. The object can be solved by a porous composite comprising a calcium phosphate crystal and a collagen fiber at a weight ratio of 80:20 to 20:80, wherein (1) a bioabsorbability of the porous composite is graded, and (2) the density of the porous composite determined by gravimetric method is 300 to 1500mg/cm 3 .

来源网站：

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来源网址：

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