ENDOSCOPE SYSTEM, CONTROL DEVICE, AND CONTROL METHOD FOR ENDOSCOPE SYSTEM
개요
발명자
Tatsuya HORIUCHI; Ryota YANAGAWA; Kosuke KISHI
IPC 분류
CPC 분류
A control device for use with an endoscope is configured to: set a first pipe line to a closed state, a second pipe line to an open state, and a third pipe line to a closed state, to cause liquid to be ejected from an air and water supply portion; set the first pipe line to an open state, the second pipe line to a closed state, and the third pipe line to the closed state, to cause gas to be ejected from the air and water supply portion; and set the first pipe line to the closed state, the second pipe line to the open state, and the third pipe line to an open state, to reduce a pressure in a water supply tank.
원문 (중국어)
A control device for use with an endoscope is configured to: set a first pipe line to a closed state, a second pipe line to an open state, and a third pipe line to a closed state, to cause liquid to be ejected from an air and water supply portion; set the first pipe line to an open state, the second pipe line to a closed state, and the third pipe line to the closed state, to cause gas to be ejected from the air and water supply portion; and set the first pipe line to the closed state, the second pipe line to the open state, and the third pipe line to an open state, to reduce a pressure in a water supply tank.