Does the health of our cells hold the key to human longevity? In an interview originally webcast on November 13, 2012 with Regina Meredith inventor Patrick Flanagan shared his compelling discovery of what he calls the ultimate antioxidant: negatively ionized hydrogen. Dr. Patrick Flanagan invented the Neurophone, an electronic nervous system excitation device that transmits sound through the skin directly to the brain. The invention earned him a profile in Life magazine, which called him a “unique, mature and inquisitive scientist.”