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A major challenge is to develop fully implantable safe and chronic clinical brain implants allowing stable large-scale brain recording and real-time monitoring over very long periods of time (several years), which is mandatory to envision clinical solutions for patients in their daily life and what might be called a Brain Computer Interface (BCI).

More specifically, Grenoble-Neurotech will aim to:

Development

  • Develop technogical bricks for new fully implatable long-term chronic brain interfaces embeding recording and wireless communication electronics
  • Pave the way toward new long-lasting biocompatible materials for brain interfacing
  • Develop continuum / soft miniaturized robotic insertion strategies
  • Demonstrate the feasibility of complex chronic motor BCIs with the developed technologies for functional rehabilitation        

Applications

  • Develop fully implantable BCI systems for motor and speech rehabilitation
  • Anticipate future chronic BCIs applications in cognitive neuroscience and psychiatry
  • Implement a reflection on the patients' expectations and the ethical and societal implementations of BCIs and neural prostheses

Ethics

  • Working with patient associations, the idea is to understand patients' expectations and improve their means of communication
  • Aims of the project : treatment or scientific advancement ?
  • Limits of technology and risks of dependance : In addition to regulatory issues, the limits of health technologies, associated or not with a risk of patient dependency, are also essential points to consider

Submitted on March 28, 2024

Updated on March 28, 2024