If anybody here watches the TV show Miracle Workers, there was one segment about a guy who had a wound on his foot that refused to heal. The doctors gave him this patch, almost like a bandaid, that they sewed to his wound, and it completely healed. The patch had some sort of fibres in it or something that bonded with the wound and then "taught it" how to heal. I'm having a hard time remembering the name of this patch though. If anybody has any info please let me know.