The NeuroPace RNS system. The system includes a neurostimulator, a depth leads for stimulation at or near the seizure foci and a cortical strip leads for EcoG recording (Sun, Morrell, & Wharen, 2008).
Reprinted from Neurotherapeutics, Vol 5, Issue 1, Sun, Felice T, Morrell, Martha J, Wharen, Robert E. Responsive cortical stimulation for the treatment of epilepsy. Page 68–74, Copyright (2008), with permission from Springer.