| abstract |
The wound dressing contains a first antimicrobial agent and optionally at least one of a chelating agent, a second antimicrobial agent, a zinc-containing agent, a cell signaling agent, and an additional active ingredient or active agent. Contains one or more layers. In one embodiment, the multilayer wound dressing comprises at least one inner layer containing PHMB or PHMB derivative in an amount of at least about 3,000 ppm and less than the amount of PHMB or PHMB derivative contained in at least one inner layer. And a first outer layer containing PHMB or a PHMB derivative. |