Ultrasonic surgery apparatus

摘要

An ultrasonic surgery apparatus capable of setting surgical conditions properly in accordance with hardness of a nucleus lentis and performing surgery with efficiency. The ultrasonic surgery apparatus includes an ultrasonic vibration inducing unit, having an ultrasonic chip, which induces ultrasonic vibrations to fragment and emulsify a nucleus lentis, an input unit which inputs a judgment result of hardness of the nucleus lentis, and a setting unit which sets a condition of the ultrasonic vibrations thereafter based on the inputted judgment result.