Investigators hope to learn if micro-current stimulation to a chronic, non-healing wound can be lead to healing. Perfusion studies and bacterial measurements will be assessed before and after treatment on this cross-over study.~Avazzia microcurrent stimulation was applied to patients with chronic, non-healing wounds in Malaysia and was presented at the international wound conference. In 2015 a poster presentation was presented with a 10-patient case series, and in August 2016, a presentation was made by Dr. Nair, keynote speaker about his 100- patient case series showing that the treatment was safe and effective. Dr. Nair followed this study with a 5-patient study looking at perfusion images using SPY- LUNA imaging equipment. The 5-patient study looked at different methods of applying the therapy.
The purpose of this study is to apply Avazzia micro-current stimulation to patients with chronic, non-healing wounds to determine if this therapy is effective in perfusion and bacterial measurements.