Technology

Brain Interchange System

Closed-Loop Streaming BCI for Adaptive Neurotherapy

The first fully implantable system that learns and adapts. Continuous neural data streaming enables AI-powered therapy optimization in real-time, with seamless wireless communication across all system components. 

Brain Interchange Components

The Brain Interchange System enables interconnection of the nervous system to external information technologies. An interchange of information is realized to modulate the nervous system.

Implantable Unit

The Implant is comprised of the Implanted Electronics Unit and one or two ECoG electrodes plus one optional ground (GND) electrode contact

External Unit

The External Unit consists of the Head Piece, which supplies power to the Implanted Unit, and the Communication Unit, responsible for secure wireless data exchange with the Implanted Unit.

Computing Unit

The Application Software provides users with a graphical user interface. The computer manages the telemetry (programming of stimulation parameters, accessing the system information, and data transmission) and analyses the data.

Implantable Unit

External Unit

Computing Unit

Brain Interchange Evaluation Kit

The Evaluation Kit is an electrically identical version of Brain Interchange that allows research teams to prototype therapy code, validate recording / stimulation performance, and de-risk system integration before BCI implantation. 

Evaluation Kit used in Reseach
  • Learn programming of the Brain Interchange & write your own Brain Interchange therapy code.
  • Check Brain Interchange properties, like recording quality, noise level, wireless link robustness, latencies, stimulation output, etc.
  • Easy access to Brain Interchange using existing lab equipment like oscilloscopes and signal sources.
  • Electrode implanted with externalized leads.
  • Electrode leads connected to Evaluation Kit.
  • Check: Does your clinical hypothesis work in sub-chronic settings?
  • Is your application software usable by patients?
  • Brain Interchange is implanted with electrodes
  • Fine-tuning of operation easily possible (algorithms run outside the implant)