Peritoneal Catheter, Small, Barium Impregnated, 90cm, a pressure valve at the tip, 4slit openings at the distal end. High, Medium, Low pressure are available according to the size of slit. Features 1.Tubing impregnated with white barium to provide radiopacity. 2.Ppressure control valve. 3.Enable the surgeon to gauge and adjust its length.