Ultrasonic Scaler

An ultrasonic scaler is a powered dental instrument that uses high-frequency vibrations to dislodge and remove plaque, calculus (tartar) and bacterial biofilm from teeth and along the gumline. The oscillating metal tip works together with a controlled water spray to flush away loosened deposits and cool the tip, making it effective for routine professional cleanings, stain removal and periodontal therapy.

Because it can remove hard deposits more quickly than manual instruments alone, an ultrasonic scaler often shortens treatment time and can help improve gum health when used as part of regular dental care; patients may notice vibration, water spray and temporary sensitivity during treatment. People with certain medical conditions or devices should discuss precautions with their dental team, and clinicians may choose specific tips or techniques when working near implants, crowns or sensitive root surfaces to protect teeth and restorations.