Split Thickness Donor Site Healing With MIST Study

Inclusion Criteria: * Male or female subject of any race and at least 18 years old * Subject requires skin grafting * Subject's wound must be between 20 cm2 and 200 cm2 * Subject's wound presents with no clinical signs of acute infection * Subject has ahd no prior MIST Therapy to the enrolled wound * Subject or subject's legally authorized representative understands the nature of the procedure(s) and provides written informed consent prior to study enrollment * Subject is willing and able to comply with all specified care and visit requirements * Women of childbearing potential must not be pregnant or lactating, and must be using adequate and accepted contraceptive methods * Subject has a reasonable expectation of completing the study Exclusion Criteria: * Subject's condition requires the use of topical antibiotics at the time of study enrollment * Subject's wound would require ultrasound near an electronic implant or prosthesis, e.g., near or over the heart, or over the thoracic area if the subject is using a cardiac pacemaker * Subject is known to be suffering from a disorder or other situation that the subject or investigator feels would interfere with compliance or other study requirements * Subject is currently enrolled or has been enrolled in the last 30 days in another investigational device or drug trial