Abstract ............................................................................................................................................ⅰ List of Contents ................................................................................................................................ ⅱ List of Tables .................................................................................................................................... ⅲ List of Figures ................................................................................................................................... ⅳ
1. INTRODUCTION .......................................................................................................................... 1 2. METHOD ..................................................................................................................................... 4 2.1 Fabrication .............................................................................................................................. 4 2.2 Parylene-C based mesh electrode and recording system Assembly ........................................... 7 2.3 Electrochemical impedance spectroscopy characterization ...................................................... 7 2.4 Digital Neural Signal Simulator test ........................................................................................ 8 2.5 strain experiment ................................................................................................................... 9 2.6 Surgery and Implantation ........................................................................................................ 9 2.7 Recordings .............................................................................................................................. 9 3. RESULT ....................................................................................................................................... 10 3.1 Fabricated parylene-c mesh electrode ....................................................................................... 10 3.2 Electrochemical impedance spectroscopy characterization result ............................................... 11 3.3 Digital Neural Signal Simulator test result ................................................................................. 12 3.4 Strain experiment result ........................................................................................................... 12 3.5 acute in vivo recording ............................................................................................................. 13 4. CONCLUSION ............................................................................................................................... 17
