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Effect of Frequency and Reverse Angle of Rotating Electric Toothbrushes on Cleaning Efficacy by Brushing Simulator
electric toothbrush frequency reverse angle cleaning efficacy brushing simulator
2009/5/21
Many rotating electric toothbrushes have been developed for plaque control that users cannot do manually. We studied the influence of the reverse angle, frequency, and stiffness of a rotating electric...
Effects of Frequency and Amplitude of Vibratory Electric Toothbrushes on Cleaning Efficacy by Brushing Simulator
electric toothbrush frequency amplitude cleaning efficacy brushing simulator
2009/5/21
Given the increasing development and dissemination of high-frequency “sonic” toothbrushes, we studied the effect of differences in toothbrush amplitude and frequency, brush hardness and brushing press...