Figure 3
From: Chronic multichannel neural recordings from soft regenerative microchannel electrodes during gait
Sciatic nerve activity during walking on the runway.
(A) Schematic of the experimental set-up with the recording neuroprosthesis. (B) Cross-sectional photograph of the regenerative PDMS microchannel array highlighting the ten “electrode” channels, labeled 1 to 10 in the two middle rows of the implant. (C) Representative recordings collected from three microelectrodes (4, 9 and 10). For each electrode, raw data are presented over 250 ms (top) and 20 ms (bottom left) periods. Single spike activity with overlaid average waveform is shown on the right. All recordings were performed at 6 weeks post-implantation.
