High-Density ECoG: Thin-film Grid Electrodes

NeuroNexus ECoG probes provide high-resolution neural recordings from the brain surface, optimized specifically for electrocorticography (ECoG). Fabricated using advanced polymer MEMS technology, these ultra-flexible surface grids closely conform to the cortical surface, enhancing recording accuracy and reliability.

Key Advantages:

Ultra-Flexible and Durable: Conforms seamlessly to the brain surface for accurate, stable recordings.
High Recording Resolution: Ensures precise data acquisition across a broad cortical area.
Optimized Array Designs: Available in multiple sizes and site configurations to suit a variety of applications.

Technical Specifications:

Substrate Material: Polyimide
Electrode Site Material: Platinum
Array Thickness: 20 µm
Cable Length: Varies by design, available from 5 mm up to 30 mm
Channel Count: Ranges from 5 to 32 channels, customizable depending on research requirements

Available Probe Packages:

Various configurations available, including H32, HC32, HZ32, X3-H32, and others, tailored for specific research needs.

Versatile Applications:

Compatible with NeuroNexus and other penetrating probes for simultaneous surface and intracortical recordings.
Can be combined with electrophysiological depth recordings for comprehensive neural studies.