DIXI Medical US Products

MICRODEEP® SEEG Electrodes

For SEEG exploration and functional mapping of epileptic foci Single-use sterilized item MICRODEEP® is a multi-contact flexi-rigid intracerebral electrode, with a diameter of 0.8 mm.

• Diameter 0.8 mm
• Platinum / Iridium
• Total length: 100 cm
• From 5 to 18 contacts
• Active exploration length ranges from 16 mm to 80.5 mm

MICRODEEP® Micro-Macro Depth Electrodes

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

Implantation Accessories

DIXI medical manufactures specific stereotactic instruments to provide accurate MICRODEEP® electrode positioning.

All tools have a diameter of 2,45 mm and fit in a guiding tube of 2,5 mm.

• Drill bits
• Coagulation electrodes
• Screwdrivers
• Guiding screws in various sizes
• Stylet
• Depth report instruments
• Connection cables