Lavacuator Tubes. Double lumen allows simultaneous lavage and evacuation of stomach. Large elliptical eyes allow partially dissolved tablets or small clots to be removed. Depth markings allow accurate assessment of tube depth/position. Thermosensitive PVC reduces risk of trauma to mucosal surface. Molded tip and eyes reduce trauma. Thin, flexible walls provide greater internal diameter. Available in 18Fr, 28Fr or 36Fr. Length 120cm.