| 摘要 |
PROBLEM TO BE SOLVED: To provide an endoscope system capable of stably driving an actuator arranged at a tip part while maintaining the miniaturization of the tip part of an endoscope.SOLUTION: The endoscope system comprises image acquisition means for acquiring an image in a body cavity, an actuator composed of a capacitive load for driving the image acquisition means, driving means for driving the actuator, power supply means for supplying voltage to the driving means, monitoring means for monitoring current outputted from the power supply means or voltage inputted to the driving means, and control means for controlling the power supply means so as to adjust voltage to be supplied to the driving means. |
