Grids · Nerve-Cuff Series
Nerve-Cuff 24-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 large sites that average a broad patch at low impedance. Among the 56 grid designs in the design space it is mid-range: 24 sites (32nd percentile), a 2.73 mm site-array span (30th percentile), 1.32 sites/mm² (52nd percentile) and a 12 mm³ neural interface (45th percentile).
Orders as a grid-plus-package assembly, in 7 package configurations, 3 of them microdrive-compatible. Polyimide 12 µm thick. Research use only.
SKU grd_ncf--c24_3000_cl50mm · Grids in the webstore
Specifications
| Channels | 24 |
|---|---|
| Site layout | Grid |
| Site area | 171,600 µm² |
| Span | 2731 µm |
| Substrate | Polyimide |
| Site material | Platinum |
| Thickness | 12 µm |
| Neural interface volume | 11.567 mm³ (higher than 45% of 56 designs) |
| Site coverage density | 1.3 sites/mm² (higher than 52% of 56 designs) |
| Brain coverage density | 2.1 sites/mm³ (higher than 50% of 56 designs) |