PROBLEM TO BE SOLVED: To provide a dental handpiece allowing the one-touch mounting/dismounting of a tool, and vertically reciprocating (vertically moving) the mounted tool.SOLUTION: A dental handpiece includes, in a handpiece body: a push type tool mounting/dismounting mechanism allowing the one-touch mounting/dismounting of a dental tool and a mechanism for vertically reciprocating the dental tool mounted to the tool mounting/dismounting mechanism.COPYRIGHT: (C)2014,JPO&INPIT【課題】ツールをワンタッチで着脱でき、装着したツールを上下往復運動(垂直運動)させることができる歯科用ハンドピースの提供。【解決手段】歯科用ツールをワンタッチで着脱し得るプッシュ式のツール着脱機構と該機構に装着された歯科用ツールを上下往復運動させる機構とをハンドピース本体に設けてなる歯科用ハンドピース。【選択図】図12
