Grids · Nerve-Cuff Series
Nerve-Cuff 3-Channel Array
Pre-curved polyimide that wraps rather than penetrates — diameter fixed at fabrication
A thin polyimide film pre-curved to wrap a peripheral nerve from the outside, carrying its recording sites in the film itself, on a long cable for routing to the connector. Among the 56 grid designs in the design space it sits at the bottom: 3 sites (2nd percentile), a 0.26 mm site-array span (2nd percentile), 115 sites/mm² (96th percentile) and a 0.23 mm³ neural interface (2nd percentile).
Orders as a grid-plus-package assembly, in 5 package configurations, 3 of them microdrive-compatible. Polyimide 12 µm thick. 50 mm cable. Research use only.
SKU grd_ncf--c3_cl50 · Grids in the webstore
Specifications
| Channels | 3 |
|---|---|
| Site layout | Grid |
| Span | 260 µm |
| Substrate | Polyimide |
| Site material | Platinum |
| Thickness | 12 µm |
| Neural interface volume | 0.228 mm³ (the lowest of 56 designs) |
| Site coverage density | 115.4 sites/mm² (higher than 96% of 56 designs) |
| Brain coverage density | 13.2 sites/mm³ (higher than 82% of 56 designs) |