Computational modeling to evaluate helical electrode designs.

Annu Int Conf IEEE Eng Med Biol Soc

California Polytechnic State University, San Luis Obispo, CA 93407, USA.

Published: June 2012

Finite element models of helical electrodes were utilized in conjunction with nerve fiber models to determine the efficacy of various changes in helical electrode design in improving nerve fiber recruitment. It was determined that an increase in the helical overlap angle does not facilitate recruitment of smaller diameter nerve fibers. The simulations led to some strategies that could potentially improve the electrode design.

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http://dx.doi.org/10.1109/IEMBS.2011.6090373DOI Listing

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