Regulating and controlling device of cyber knife

Abstract

Disclosed is a regulating and controlling device of a cyber knife. The regulating and controlling device includes an irradiation portion, a detection head for monitoring the respiratory frequency, a driving assembly, 5 a distance monitoring component and a central control component, where the irradiation portion is used to emit radioactive rays; the detection head can be in communication connection with the irradiation portion, the driving assembly is used for driving the detection head to 10 move in the direction close to or away from the skin and driving the detection head to rotate relative to the irradiation portion in the circumferential direction; the distance monitoring component is relatively fixed with the detection head and is used for monitoring information of 15 distance between the detection head and the skin; and the central control component is in communication connection with the distance monitoring component and can receive the information of distance.