3D Printed Cranial Window System for Chronic μECoG Recording.

Journal Article (Journal Article)

Chronic studies of flexible μECoG electrodes and the electrode-brain interface have been limited by the inability to assess tissue response over time. The electrophysiological system presented here combines epidural microelectrocorticographic (μECoG) recording capabilities with the ability to visualize tissue response over time through light microscopy and optical coherence tomography (OCT). With the ability to interchange both the electrode and the electronics, and a flushing port for injection of flushing saline and/or drugs, this 3D printed system has future applications in chronic electrophysiology, optogenetics, and advanced imaging methods.

Full Text

Duke Authors

Cited Authors

  • Bent, B; Williams, AJ; Bolick, R; Chiang, C-H; Trumpis, M; Viventi, J

Published Date

  • July 2018

Published In

  • Annual International Conference of the Ieee Engineering in Medicine and Biology Society. Ieee Engineering in Medicine and Biology Society. Annual International Conference

Volume / Issue

  • 2018 /

Start / End Page

  • 4591 - 4594

PubMed ID

  • 30441374

Pubmed Central ID

  • PMC7478121

Electronic International Standard Serial Number (EISSN)

  • 2694-0604

International Standard Serial Number (ISSN)

  • 2375-7477

Digital Object Identifier (DOI)

  • 10.1109/embc.2018.8513117


  • eng