PROBLEM TO BE SOLVED: To provide a dental handpiece oiling and cleaning device having enhanced convenience from the viewpoint of maintaining the device such as cleanability, operability and maintainability, and appealing its cleanness to a patient in addition.SOLUTION: The dental handpiece oiling and cleaning device 10 is equipped with: a casing 11 an oiling and cleaning part 20 which has a mounting terminal provided inside a space on the front surface side of the casing, the space being partitioned from the rest, and performs oiling and cleaning on a dental handpiece suspended from the mounting terminal a supply part 30 for holding oiling and cleaning agent supply containers 5 and 6 and a piping part for fluidically connecting the mounting terminal of the oiling and cleaning part to the supply part. The space of the oiling and cleaning part is surrounded by a recessed part 21 formed on the front surface side of the casing in a size to reach both side faces of the casing and an openable and closable front surface lid 22 covering the opening part of the recessed part and the outside, and is partitioned from the rest as a closed space.COPYRIGHT: (C)2008,JPO&INPIT【課題】清掃や操作性、メンテナンス性等の装置を維持する観点からの利便性を向上させ、加えて患者に対してその清潔を主張することができる歯科用ハンドピース注油洗浄装置を提供する。【解決手段】歯科用ハンドピース注油洗浄装置10が、筐体11と、筐体の前面側には他から仕切られた空間であってその内部に設けられる装着端子に歯科用ハンドピースが懸架され注油洗浄を行う注油洗浄部20と、注油洗浄剤供給容器5,6を保持する供給部30と、注油洗浄部の装着端子と供給部とを流体的に接続する配管部とを備え、注油洗浄部の空間は、筐体の両側面に達する大きさでこの筐体の前面側に形成される凹部21と、凹部と外部との開口部分を覆う開閉可能な前面蓋22とにより囲繞され閉ざされた空間として他から仕切られる。【選択図】図2
