Electrodes and Interfaces

Our research focuses on advancing neural interfaces based on polyimide and silicone rubber in translational research. Thereby we are pursuing three approaches:

1. Improving the reliability and long-term stability of the interfaces with in vitro and in vivo testing methods, followed by in depth analysis using different approaches like FIB-SEM cross sectional imaging.

2. Implementing novel techniques to enhance assembly technologies.

3. Consideration of normative and regulatory aspects.

•  FIB-SEM-analysis
• Longevity tests using electrical stimulation, periodical mechanical deformation and (accelerated) aging
• MEMS fabrication
• Laser fabrication
  

• Fabrication of long-term applicable polyimide based thin-film shaft electrodes (FlexBRM)
• Moore4Medical
• InoPro (interface section)
• Preparation of material-tissue interfaces for further investigations