Figure 1.

NP for tremor management. The concept design (A) envisioned the NP as a textile substrate that integrated the neurostimulation electrodes, the gyroscopes and the control electronics. The final prototype (B) consisted of two pairs of textile supports that incorporated the solid gyroscopes, and off the shelf transcutaneous electrodes. This permitted personalizing the prototype to each patient. In (B), red arrows point at the gyroscopes (placed in the textile supports), and blue arrows at the neurostimulation electrodes (the color code corresponds to that employed for the NP constituents in (A)). The electrodes over the flexor carpi ulnaris and the biceps brachii are not visible in the picture.