臨床整形外科53巻2号

2018年02月発行

誌上シンポジウム 骨関節外科への3Dプリンティングの応用

脊椎外科における3Dプリンティング(樹脂・金属)の応用

著者： 藤林俊介¹ 竹本充¹ 大槻文悟¹ 松田秀一¹

所属機関： ¹京都大学大学院医学研究科・整形外科学

ページ範囲：P.97 - P.108

　近年，急速な発展を遂げている3Dプリンティング技術の脊椎外科への応用が始まっている．われわれは選択的レーザー溶融法を用いてヒト海綿骨構造を造形し，さらに表面の化学処理を行うことでチタン製人工骨の研究開発を行ってきた．本稿では，その研究の一環である色付き3D実体模型を用いた手術シミュレーション，椎弓根スクリュー刺入ガイドとしての手術支援テンプレート，生体活性チタン脊椎カスタムメイドケージの開発における動物実験と医師主導型自主臨床試験などを紹介する．同時に諸外国における3Dプリンティング技術の脊椎外科への応用に関しても紹介する．

参考文献

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