WATER SUPPLYING DEVICE FOR WASHING BODY CAVITY ENDOSCOPE

摘要

PROBLEM TO BE SOLVED: To provide a water supplying device for washing a body cavity endoscope for inserting a water tube to the washing water supplying channel of an endoscope to force feed washing water by a pump, which is constituted so that the supply of washing water can be immediately stopped after the operation stop of the pump. SOLUTION: This water supplying device 10 for body cavity washing force- feeds washing water to the washing water supplying channel of the endoscope through the water tube 28 by the pump 16. The device 10 comprises a reverse operation control means for reversely operating the pump for a prescribed time just after the operation stop of the pump to reduce the pressure of the force-fed washing water in the water tube.