| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily carry a dust collect for collecting dust generated at the time of performing the correction and preparation, etc., of an artificial tooth at a visiting place by turning it to an assembling type or a folding type. SOLUTION: The artificial tooth is repaired and adjusted or the like by ON/OFF driving an instrument motor 20 by turning a foot switch 30 ON and OFF, and at the time, a cleaner 60 is also ON/OFF driven in synchronism with the ON/OFF of the foot switch 30. This folding type or assembling type dust collecting device 40 is connected to the intake port of the cleaner 60, and when the artificial tooth or the like is cut near the opening part of the dust collecting device 40, the dust such as the cutting powder is sucked from the intake port of the cleaner, the dust such as the cutting powder is not scattered around and the surroundings are kept clean.</p> |
