Right now I am cutting up Silver Cloth to make powered bandaids. A strip of silver cloth wetted down with IS/CS and applied over wound area, then a small 0.09VDC to 1.1VDC @ 300 nanoAmps(depending on length) Positive cliped to silver cloth, on opposite side(like arm, leg, chest, etc.) negative(cathode)on a copper or silver sheet film is where the negative is applied. Silver ions flow from the cloth into the wound area helping to heal and stop infection, Dr. Becker was just on the edge of a great idea when they ashut him down. I have used this "powered silver bandaid" on several friends who have had open wounds, ulcers for over 7 years. In 3 to 4 months time areas completely healed. I told them that what I was doing may not help, but they were at the end their doctors told them that they(doctors) could do nothing more. I am so very glad I could help a few friends and learned quite a bit.