PROBLEM TO BE SOLVED: To provide a post and a kit, which are excellent in strength of materials and which are used to more effectively prevent postoperative fracture of the post and the like constituting a built-up abutment.SOLUTION: A dental post has a shape in which the major-axis/minor-axis ratio of a vertical section formed by vertically cutting an extended shaft is 3/1 or more. A dental treatment kit includes the dental post.COPYRIGHT: (C)2016,JPO&INPIT【課題】築造した支台を構成するポスト等の術後破折を、より効果的に防止するための、材料力学的強度の優れたポストならびにキットを提供すること。【解決手段】長軸を垂直に切った垂直断面の長径／短径の比が３／１以上である形状を有する歯科用歯科用ポストならびに上記歯科用ポストを含む歯科治療用キット。【選択図】なし
