| 摘要 |
PURPOSE: To mechanically and uniformly distribute a binder with extreme ease in a short time into a crown to be put on the stump of a tooth, a bridge or the like, or between the crown and the stump of the tooth after the crown is put. CONSTITUTION: This device has an actuator 31 connectable to a vibration generating source. The actuator 31 has a rising and lowering member 33, and is connected to a working equipment 43 through a hydraulic interlocking beam 35, so that the vibration generated by the actuator 31 can be transmitted to a part to be treated such as a crown 3, a bridge, or a tooth filling part. |
