HARD TISSUE FILLING MATERIAL

PROBLEM TO BE SOLVED: To provide a new hard tissue filling material having a filling property for a defective bone section, bone tissue regenerating capacity and the function of slow releasing a medicine component which accelerates it. SOLUTION: The hard tissue filling material includes a composite...

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Hauptverfasser: MATSUNO TOMONOBU, TABATA YASUHIKO, OMATA KAZUHIKO, SATO TAZUKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a new hard tissue filling material having a filling property for a defective bone section, bone tissue regenerating capacity and the function of slow releasing a medicine component which accelerates it. SOLUTION: The hard tissue filling material includes a composite comprising ceramic granules and crosslinked acid or basic gelatin hydrogel. The ceramic granules and the acid or basic gelatin hydrogel are mixed and freeze-dried and then the complex is formed by heat crosslinking reaction. Also, it is utilized as a medicine slow releasing base material. COPYRIGHT: (C)2010,JPO&INPIT