What are the ultrasonic scalers used in tertiary hospitals

These hospitals use medical ultrasonic scaler, root canal swings scaler, sandblast scaler.

1, medical ultrasonic scaler: medical ultrasonic scaler high frequency, high power, high cleaning efficiency.

2, the root canal swings washing machine: root canal swings washing machine has a powerful shock rinsing function, can be root, dentin, pulp and other parts of the teeth rinsed clean.

3, sandblasting machine: sandblasting machine utilizes high-pressure airflow to spray a kind of particles onto the tooth surface to clean the teeth.