{1178} revision 1 modified: 01-02-2013 22:41 gmt

PMID-23160191 Novel flexible Parylene neural probe with 3D sheath structure for enhancing tissue integration

  • They seem to think that drugs are critical for success: "These features will enhance tissue integration and improve recording quality towards realizing reliable chronic neural interfaces."
  • Similar to Kennedy: "The sheath structure allows for ingrowth of neural processes leading to improved tissue/probe integration post implantation." 8 electrodes, 4 on the cone interior, 4 on the exterior.
    • opening is 50um at tip, 300 um at base.
  • Used a PEEK-stiffened parylene ZIF connection.
  • Only tested in agarose, but it did properly release from the inserter needle.
  • I wonder if we could use a similar technique..
  • "Lab on a chip" journal (Royal society of Chemistry). nice.