口腔内環境の温度変化が矯正力に及ぼす影響

抄録

The purpose of this study was to develop the device when they simulate the orthodontics and to simulate the effect of orthodontic force by temperature change. Using 6-axis force sensors, we developed the device which is possible to measure in up to three of teeth model at the same time. We calibrated the sensors which we used. As for the result, the error of forces and moments was maximum 2.06 %, and they were enough for the measurement. We measured forces and moments which occurred in the case of 2 types of different temperature change. The experimental results show that a small difference of temperature change causes big difference forces and moments.