10cm x 12 cm Tegaderm Film transparent dressing is a sterile, clear waterproof film dressing. It is designed to be applied over I.V. devices and clean skin or wounds, it provides a breathable bacterial and viral barrier to the outside contaminates. Uses: Peripheral and midline venous catheters; Central venous catheters; pulmonary artery catheters; arterial, dialysis, epidural and insulin pump catheters; implanted infusion devices (ports); feeding tubes. They can also be used in wound care and skin protection.