Porous hydroxyapatite scaffolds by polymer sponge method
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Editor
Trans Tech Publications Ltd
Tipo
Trabalho apresentado em evento
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Resumo
This study aimed to develop porous hydroxyapatite scaffold for bone regeneration using the replica of the polymeric sponge technique. Polyurethane sponges were used with varying densities to obtain the scaffolds. The results indicate the porous HA scaffolds developed in this study as potential materials for application as bone substitutes to have high porosity (> 70%), chemical composition, interconnectivity and pore sizes appropriate to the bone regeneration.
Descrição
Palavras-chave
Tissue engineering, scaffold, hydroxyapatite, bone regeneration
Idioma
Inglês
Citação
Bioceramics 21. Durnten-zurich: Trans Tech Publications Ltd, v. 396-398, p. 703-706, 2009.
