CLINATEC® BCI platform based on the ECoG-recording implant WIMAGINE® and the innovative signal-processing: preclinical results.

The goal of the CLINATEC® Brain Computer Interface (BCI) Project is to improve tetraplegic subjects' quality of life by allowing them to interact with their environment through the control of effectors, such as an exoskeleton. The BCI platform is based on a wireless 64-channel ElectroCorticoGram (ECoG) recording implant WIMAGINE®, designed for long-term clinical application, and a BCI software environment associated to a 4-limb exoskeleton EMY (Enhancing MobilitY). Innovative ECoG signal decoding algorithms will allow the control of the exoskeleton by the subject's brain activity.

Deep brain stimulation: BCI at large, where are we going to?

Unlabelled: Brain-computer interfaces (BCIs) include stimulators, infusion devices, and neuroprostheses. They all belong to functional neurosurgery. Deep brain stimulators (DBS) are widely used for therapy and are in need of innovative evolutions.

Hourglass SiO2 coating increases the performance of planar patch-clamp.

Obtaining high-throughput electrophysiological recordings is an ongoing challenge in ion channel biophysics and drug discovery. One particular area of development is the replacement of glass pipettes with planar devices in order to increase throughput. However, successful patch-clamp recordings depend on a surface coating which ideally should promote and stabilize giga-seal formation.