A SET OF TEETH SHAPE MEASUREMENT DEVICE

摘要

A device for measuring a set of teeth shape is provided to measure the set of teeth shape correctly and to make it possible to obtain a clear panorama image of the set of teeth based thereon. A device for measuring a set of teeth shape includes a case(110), plural piezoelectric elements and wiring(130). The case protects the elements inside, and transmits pressure. The plural piezoelectric elements are installed inside the case. The wiring is connected to the piezoelectric elements and transmits signals to an external device. The piezoelectric elements are installed uniformly on the front surface of the inside of the case. When user's set of teeth give pressure to the device for measuring a set of teeth shape, the piezoelectric sensors are given pressure and produce and transmit electrical signals.