They have also been used for colonic lavage, in the preparation of obstructed bowel procedures.
Overall the tube is 10FR in diameter and 60cm long they are made of polyurethane. It has two aspiration ports and two lumens allowing simultaneous irrigation and aspiration.
The tube is distance marked every cm to confirm placement and has a port on each of the lumens. The primary port has a black connector, which fits wall suction, mucous extractors and bladder tip syringes for aspiration.
The purple connector fits the Medicina range of oral/enteral syringes for irrigation.