LAMINAR CONSTRUCTION NEGATIVE PRESSURE WOUND DRESSING INCLUDING BIOABSORBABLE MATERIAL

摘要

A laminated negative pressure wound dressing system (18) and method is described. The wound dressing is disposed in the wound in layers including at least one bioabsorbable layer (20) that contacts the wound bed (30), a bioabsorbable fluid communicating layer (40), an atmospheric barrier layer (50), and a tube (60) for applying a negative pressure to the wound bed. Ingrowth of granulation tissue into the bioabsorbable wound bed layer does not need to be inhibited as the bioabsorbable material need not be removed during dressing changes. A kit containing the components of the wound dressing system is also disclosed as well as a method for applying the dressing.