Patients with chronic wounds will be imaged using 2 imaging devices. Two types of images will be acquired with each device, a standard photograph (ST-image) and a fluorescence image (FL-image). The images captured with the 2 imaging devices will be compared off-line by many interpreters to assess for any differences in the images that would alter a clinical decision.

Patients (n = 50) with chronic wounds will be imaged using 2 imaging devices. Two types of images will be acquired with each device, as standard photograph (ST-image) and a fluorescence image (FL-image). The images captured with the 2 imaging devices will be compared off-line by many interpreters to assess for any differences in the images that would alter a clinical decision.

Inclusion Criteria:

1. Male and female subjects presenting at an advanced outpatient wound care clinic with wound(s) of unknown infection status
2. 18 years of age or older

Exclusion Criteria:

1. Treatment with an investigational drug within 1 month before study enrollment
2. Subjects with recent (<30 days) biopsy or curettage of target wound
3. Subjects with wounds that cannot be completely imaged by study device due to anatomic location
4. Unable or unwilling to consent

Patients with chronic wounds

There is no plan to disseminate information to patients. If patients ask for their information then they will be provided a response with the most up to date information.