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{1398}
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ref: -0 tags: platinum parylene electrodes brush dissolving stiffener gelatin date: 12-28-2017 02:44 gmt revision:0 [head]

PMID-27159159 Embedded Ultrathin Cluster Electrodes for Long-Term Recordings in Deep Brain Centers.

  • 12.5um pure Pt wires
  • Coated in 4um parylene-C
  • stiffened with gelatin
  • further protected with Kollicoat to retard dissolution.
  • Used a pulsed UV laser to ablate parylene, cut the platinum, and roughen the recording site.
  • See also {311}

{1397}
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ref: -0 tags: polyimide electrodes immune response foreign body inflammation stiffener steiglitz date: 12-28-2017 02:37 gmt revision:0 [head]

PMID-27534649 Intracortical polyimide electrodes with a bioresorbable coating.

  • Molten saccharose was used as coating material.
  • 270 x 10um polyimide recording probes. (large!)
  • Tissue reaction seems to peak at 2 weeks-4weeks, and decline somewhere thereafter. (though there were not a great number of samples.)