Southwest Regional Medical Center

This is a non-randomized evaluation for which 50 patients will be imaged at the Southwest Regional Wound Care Center, Lubbock, Texas, who present with a chronic wound and are receiving standard treatment. The MolecuLight i:X Imaging Device will be used as an adjunctive tool in the assessment of the wound and will be used to guide the targeted sampling of a wound (punch biopsy method).

Determine the effect on wound treatment outcomes using a novel antimicrobial wound gel (NXTSC) for the treatment of infected wounds as the sole topical treatment of microbial infection at the wound site.

To analyze biofilm obtained from at least 10 Subjects who have an indwelling catheter. A 30cc urine sample would also be collected from the same subject, and analyzed.