Foam Dressings are made from Polyurethane, Polyvinyl alchol or Silicone.Foam dressings help maintain a moist wound healing environment and can also act a protective cushion for fragile skin. Foam dressings come either with or without an adhesive border and in a wide array of sizes and shapes.Additionally, some foam dressings also contain anti-microbials such as manuka honey, silver and iodine.They are generally easy to apply and remove.Depending on the level of exudate, foam dressings can remain in place for up to 7 days. Foam Dressings are suitable for use on exuding wounds.They are not advisable to use on dry wounds.
Urgosorb® is a range of absorbent dressing that is composed of hydrocolloid particles and calcium Alginate fibres. This dressing promotes wound healing by using its component and forming a gel on contact with wound exudate. It also absorbs the exudate from highly exuding wounds and maintains a favourable moist environment for the healing process. The advantage of this dressing is that it can be removed in one go without any pain. The high comfort allows for immediate adaptation to the wound surface. Through platelet activation, this dressing enhances primary haemostasis of acute and chronic bleeding wounds. It can soften and drain the necrotic debris during the sloughly and granulation stages of the moist necrosis. This dressing can be used under compression. With the natural haemostatic properties of calcium alginate, it can control the minor bleeding in superficial acute and chronic wounds. It is available in two variants, Urgosorb dressings and Urgosorb Silver Dressings.