Kendall COPA Hydrophilic Foam Dressing, Copa Fm Drs 8X8, (1 CASE, 50 EACH)

phones are absorbent dressings that are available either in adhesive or non adhesive forms they are often used as a primary dressing but may also be used as a secondary dressing in some circumstances some foam dressings are thin while others are thicker and provide greater cushioning and absorption foams are formed from polymers such as polyurethane they have small open cells that are able to trap moisture they are permeable to gas with relatively high moisture vapor transmission rates but act as a barrier to bacteria some foams have a film backing that decreases the rate at which moisture vapor can escape foam dressings have sometimes been described as the ideal dressing they absorb exudate permit gaseous exchange maintain a moist wound environment and protect the surrounding skin for maceration they also provide thermal insulation that raises the core temperature of the wound foams co