Fabrication of cancel. ous bone type bone replacement

捏造取消。

• 批准号: 20390500
• 负责人: ISHIKATA Kun10
• 金额: $ 12.15万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20390500/
• 关键词: 骨置換材; 炭酸アパタイト; 骨リモデリング; 水熱反応; 炭酸アパタイトフォーム; 多孔体

Feasibility of cancellous bone type bone replacement was evaluated by learning the cancellous bone. First,αtricalcium phosphate foam was prepared using polyurethane foalln as a template based on so-called ceralnics foam method. Then, the foam was treated hydrothermally in the presence of ammonium carbonate. Carbonate apatite foaln that has the silnilar interconnected porous structure was found to be prepared. Carbonate apatite foam was found to be replaced by bone when the bone defect was reconstructed by the carbonate apatite foam.

首先，基于所谓的陶瓷泡沫法，使用聚氨酯泡沫作为模板制备α磷酸三钙泡沫，然后在碳酸铵存在下对泡沫进行水热处理。发现制备出具有相似互连多孔结构的碳酸盐磷灰石泡沫，当其被骨头取代时。通过碳酸盐磷灰石泡沫重建骨缺损。

项目成果

Reinforcettent of carbonate apatite bone substitutes with carbonate apatite by Ca salt introduction

钙盐引入碳酸磷灰石增强碳酸磷灰石骨替代物

• 发表时间: 2010
• 期刊: Journal of the Ceramic Society of Japan
• 影响因子: 1.1
• 作者: Kanako Matsumoto;Kanii Tsuru;Giichiro Kawachi;Michito Maruta;Shigeki Matsuya;Ichiro Takahashi;Kunio lshikawa
• 通讯作者: Kunio lshikawa

Fabrication of macropoFOuS carbonate apatite foam by hydrothermal conversiol of cx-tricalcium phosphate in carbonate solutions.

通过在碳酸盐溶液中水热转化磷酸三钙制备大孔碳酸盐磷灰石泡沫。

• 发表时间: 2008
• 期刊: Journal of Blomedical Materials Research A
• 作者: Hanae wakae;Akari Takeuchi;Koich Udoh;Shigeki Matsuya;Melvin Munar;Racuel Z LeGeros;Akihiko Nakasima;Kunio lshikawa
• 通讯作者: Kunio lshikawa

Effects of sintering temperature on physical and compositional properties Ofα-tricalcium phosphate foam

烧结温度对α-磷酸三钙泡沫物理和成分性能的影响

• 发表时间: 2010
• 期刊: Dental Materials Journal
• 影响因子: 2.5
• 作者: Koh-ichi Udoh;Melvin L Munar;Michito Maruta;Shigeki Matsuya;Kunlo lshikawa
• 通讯作者: Kunlo lshikawa

Effect of temperature on crystallinity of carbonate apatite foam prepared fromα-tricalcium phosphate by hydrothermal treatttent

温度对α-磷酸三钙水热处理制备碳酸盐磷灰石泡沫结晶度的影响

• 发表时间: 2009
• 期刊: Blo-Medical Materials and Engineering
• 作者: Akari Takeuchi;Melvin L. Munar;Hanae Wakae;Michito Maruta;Shigeki Matsuya;Kanii Tsuru;Kunlo lshikawa
• 通讯作者: Kunlo lshikawa

Fabricatio of Si-substituted hydroxyapatite foam using calcium silicates.

使用硅酸钙制造硅取代的羟基磷灰石泡沫。

• 发表时间: 2008
• 期刊: Journal of the Ceramic Society of Japan
• 影响因子: 1.1
• 作者: Q. H. M. Shawket Zaman;Akari Takeuchi;Chowdhury Tanira Zaman;Shigeki Matsuya;Kunio lshikawa
• 通讯作者: Kunio lshikawa