Role of macropore size in the mechanical properties and in vitro degradation of porous calcium phosphate cements

作者: Bai Feng , Meng Guolin , Yuan Yuan , Liu Changshen , Wang Zhen

DOI: 10.1016/J.MATLET.2010.06.008

关键词:

摘要: Abstract The goal of the present study was to investigate effect macropore size on compressive strength and in vitro degradation porous calcium phosphate cements (CPCs). For this purpose, a series CPCs with three different sizes (200–300 μm, 300–450 μm 450–600 μm) comparable porosity were prepared by salting-out method, behavior carried out under constant fluid flow environment. results showed that increase invariant resulted decrease but an rate significantly, suggesting possibility biomaterials can be regulated varying while maintaining unchanged.

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