Omni-directional Deep Brain Tungsten-based Micro Probe
Neuronode600:

Neuronode600 is the rigid, durable, customizable, and omni-directional micro brain probe, consisting of Tungsten (W) needle with ectrode sites, for deep brain recording / stimulation.

Specification :

Probe core material : Tungsten (W)

Electrode site material : Ir (Pt or Au optional)

Site number : up to 64 ch (Customizable)

Site layout : Laminar, Tetrode, Custom

Site diameter : 10 - 50 um for Recording / Stimulation

Probe length : 33 mm or longer

Probe width : ~200 um

Package : Acute (normal PCB) or Special Chronic  

Overview :

Tungsten (W) core needle provides flexure strength enhancement at insertion into deep brain.
Small diameter, ~200 µm, supports localized measurement/ stimulation, and minimizes tissue damage. Probe length is more than 33 mm.

Electrode sites are flexibly layout-able, such as Laminar, Tetrode, etc, at tip area on the core needle. Site number is up to 64 ch and customizable. Site material is Ir, Pt or Au. Site diameter is definitely flexible. 15 - 20 um is recommended for recording purpose. More than 30 um is recommended for stimulation purpose. Mixture of any size is allowed.

Probe parameters: length, and location, shape and number of electrode sites, etc are all customizable to meet specific experiment requirements.  

Acute type is Standard PCB, compatible with major probe system vendors.

Chronic type is T-micro's special by use of Omentics implantable package.

Planned on Spring 2015.

Now Test partners (in-vivo, in-vitro) are welcome. For one experimental test (in-vivo/in-vitro) implemented, 2 units of Neuronode 600 are free at mass-production. Please contact us !!

Download : Neuronode600 catalog