Oxygen Wound Therapy Feasibility Study

Inclusion criteria

• Patients with hard to heal lower leg wounds as determined by the treating clinician.
• Patient has a wound area greater than the area of the interface
• Aged 16 years and over
• Able to provide informed consent

Exclusion criteria

• Lower limb wounds with bone or tendon exposed
• Infected wounds which require treatment with antibiotics
• Wounds with critical bioburden requiring a medicated dressing
• Wounds that require dressing changes more than every second day, for example high exudating wounds
• Wounds with slough covering more than 30% of the wound surface