The NSK VarioSurg 3 Control Unit, equipped with its specially-made engine, offers various advanced functions for ultrasonic bone surgery. It incorporates cutting-edge features that enhance cutting efficiency, precision, and safety. This intelligent power control system ensures precise and optimal performance during bone dissection. Another important function is the Burst Function, which adds a powerful vibration, often referred to as the "hammer effect," to the vibrating tip. This feature enhances the ability to cut through hard tissue, making it easier and more efficient.