roller bandage(n = noun.artifact) - bandage consisting of a strip of sterile fabric (of variable width) rolled into a cylinder to facilitate application;
is a kind of bandage, patch

adhesive bandage, bandage, capeline bandage, compression bandage, elastic bandage, european roller, four-tailed bandage, garden roller, gauze bandage, ground roller, high roller, holy roller, immovable bandage, leaf roller, oblique bandage, paint roller, pill roller, plaster bandage, road roller, roller, roller bearing, roller bit, roller blade, roller blind, roller coaster, roller skate, roller skating, roller towel, scarf bandage, spiral bandage, squeegee roller, suspensory bandage, triangular bandage