Adding a polymer to a dental ... scaler that requires 120 V AC and a 26.5 pound-force per square inch (psi) water supply with a flow rate of 40.6 mL/min and a turbine-driven drill were used to test ...

Removing dental plaque and calculus ... A Satelec ultrasonic scaler, operating at 29 kHz with three different shaped tips, was studied at medium and high operating power using high speed imaging ...