以魔芋葡甘聚糖(KGM)、透明质酸钠(SH)为主要原料,氨水为交联剂,制备SH/KGM多孔支架材料.将支架用钙盐溶液进行预钙化处理后,在模拟体液(Simulated body fluid,SBF)中浸泡仿生.仿生矿化后,对支架进行XRD、EDS、SEM分析.结果表明,仿生矿化后的SH/KGM多孔支架材料表面有圆球状羟基磷灰石颗粒沉积,且结晶度低、颗粒小；支架抗压强度及体外降解率均有相应的提高,是一种具有发展潜力的新型骨修复材料.
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