Analytical characterization of Parylene-C degradation mechanisms on Utah arrays: evaluation of in vitro Reactive Accelerated Aging model compared to multiyear in vivo implantation
R. Caldwell, M. G. Street, R. Sharma, P. Takmakov, B. Baker, L. Rieth
This study compares in vitro Reactive Accelerated Aging of Parylene-C coated Utah arrays to in vivo degradation over 3.25 years in feline nerve, finding similar physical damage but distinct chemical changes.
bioRxiv · Aug 24, 2019Bioengineering