Bioactive Bone Cement Based on CaO─SiO2─P2O5 Glass

A CaO─SiO2─P2O5─CaF2 glass powder hardened within 4 min when mixed with an ammonium phosphate solution to form CaNH4PO4·H2O. After it had soaked in a simulated body fluid for 3 d, forming hydroxyapatite, the cement showed a compressive strength of 80 MPa. Implanted into a rat tibia, the mixed paste...

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Veröffentlicht in:	Journal of the American Ceramic Society 1991-07, Vol.74 (7), p.1739-1741
Hauptverfasser:	Kokubo, Tadashi, Yoshihara, Satoru, Nishimura, Naomi, Yamamuro, Takao, Nakamura, Takashi
Format:	Artikel
Sprache:	eng
Schlagworte:	bioceramics Biological and medical sciences calcia cements hydroxyapatite Medical sciences silica Traumas. Diseases due to physical agents
Online-Zugang:	Volltext
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