Research and development of calcium phosphate coating bioabsorption fibers

磷酸钙涂层生物吸收纤维的研发

• 批准号: 21791940
• 负责人: TAKANO Hideyuki
• 金额: $ 2.66万
• 依托单位: The University of Tokushima
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21791940/
• 关键词: インテリジェントマテリアル; 人工骨; ハイブリッド材料; 次世代型; 生体材料学; 再生医療; 細胞・組織

Calcium phosphate (a -TCP, (3-TCP) that dissolved to Fineflex that was living body absorption line and hydroxyapatite (HAP) were coated. It was a soaking experiment and ph was a neutral. What sintered at 1000℃ showed strongest strength in the forced duction test. When this coating fibre was made like the disk, and osteoclast-like cells were cultured on that, the formation of the resorption lacuna was admitted in bonding and the right under of a lot of osteoclasts.

将磷酸钙（α-TCP）、（3-TCP）溶解于生物体吸收线Fineflex和羟基磷灰石（HAP）表面，制备成纳米复合材料.这是一个浸泡实验，ph值是中性的。在1000℃烧结的试样在强拉试验中强度最高。当将这种涂层纤维制成圆盘状，并在其上培养破骨细胞样细胞时，在大量破骨细胞的结合和正下方形成吸收陷窝。

项目成果

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