Rectal Balloon Catheter for Cryotherapy Operation in Pelvis and controlling system thereof

摘要

pelvic surgery in the pelvis in which nerve tissue damage is prevented and , in accordance with surgical tissue damage caused in order to provide cooling for rectal balloon catheter and its control system in which the local inflammatory response is suppressed , the present invention expands and contracts as the first balloon ; And the first balloon therein and expands and contracts as the second balloon ; Is connected to the first balloon , the first fluid entry and exit pipe for supplying the first fluid to the first balloon ; Is connected to the second balloon , the second fluid input and a second tube for supplying fluid to the second balloon ; And is received within the first balloon , the predetermined refrigerant provides cooling balloon catheter inside the workplace , including circulating refrigerant circulation pipe . ;