Penrose drainage tube

Penrose drainage tube

1, This product is mainly used for postoperative drainage of abdomen etc.

Size Inner diameter Inch millimeter(mm) millimeter(mm) 2 2/8 φ6.4 φ6.4 3 3/8 φ9.5 φ9.5 4 4/8 φ12.7 φ12.7 5 5/8 φ15.9 φ15.9 6 6/8 φ19.1 φ19.1 7 7/8 φ22.2 φ22.2 8 1 φ25.4 φ25.4