The Neubie ("Neuro-bio-electric Stimulator") is our FDA-cleared electrical stimulation device, with two main differences compared to existing technology. These differences allow us to use the Neubie within the NeuFit System to improve outcomes for athletes and patients in a wide range of situations.
The first difference is that it uses Direct Current as opposed to Alternating Current. The therapeutic benefits of DC, particularly on tissue healing, have been known for many years. But there had always been a limitation because DC would also burn the skin. Our device offers a solution to this problem, using a combination of waveforms that includes a carrier frequency that enables the DC signal to penetrate the skin and fatty layers of tissue and penetrate to where it's needed to have a meaningful effect.
The second difference has to do with its effect on the neuromuscular system. The Neubie has a unique combination of frequencies and waveforms that reduce the protective contractions normally seen with traditional e-stim units. At a therapeutic level of current, where an AC device would cause the body to lock up and be unable to move, our device still permits patients to actively move and allows us to combine it with a rich library of movement protocols. This effect allows us to emphasize eccentric contractions, amplify the sensory/afferent inputs to the nervous system, and create an opportunity for accelerated neuromuscular re-education.