TRIGOfoam is a sterile, semi-permeable foam dressing with high absorp on capacity. It main- tains a moist environment to enhance the natural healing process and can be removed without re- sidues. TRIGOfoam is permeable to gas but not to liquids and bacteria. The absorbent layer transfers exudates away from the wound and captures it without leaks or meltdown. The dressing does not adhere to the wound thereby reducing any pain associated with dressing remo- val preven ng trauma to newly formed ssue.TRIGOfoam has to be xed with a proper secon- dary dressing.