the aerosol is contained within the nebulizer system instead of freely flowing into the surrounding air

Controlled adhesion

This heel and elbow support helps prevent decubitus ulcers and further injury

one-piece system that seamlessly combines the skin barrier and pouch into a single

Special Nu-Flex Oval B Adult Post Op Pouch with Barrier #54, 7/8" Round Opening, Convex, Roll-Up Sold By:Box of 10 the aerosol is contained withinSpecial Nu Flex Oval B Adult Post Op Pouch with barrier #54, 7 8" round opening, convex, roll up. Odor proof, strong and lightweight, easy application. Oval pre coated water proof adhesive foam pad.