Multi-contact, flexi-rigid intracerebral depth electrode with deployable micro-contacts (tetrodes) – for single-unit physiology
Diameter: 0.8 mm
Platinum / Iridium macro-contacts – 2 mm
Micro-contacts deploy between macro-contacts 1 & 2 at the distal end of the electrode as tetrodes
Two variants:
6 macro-contacts / 3 tetrodes (12 micro-contacts)
9 macro-contacts / 2 tetrodes (8 micro-contacts)
Active exploration length ranges from 33.2 to 50.8 mm
Cable Connection: Dual–tail design