| 摘要 |
PROBLEM TO BE SOLVED: To pour a dental easy-to-grind material into a desired place without involving babble. SOLUTION: A vibration generating mechanism is arranged near the tip of a body 11, and a reservoir portion 20 of a dental easy-to-grind material 13 is arranged at one side of a vibration transmission means 19 for transmitting generated vibration, and a flexible chip 22 that can supply the easy-to-grind material 13 and abut to a desired place can be integrally and separately mounted to the other side of the vibration transmission means 19. |
