Design Support for Novel Electrode Interfaces in Peripheral Nerve Prostheses
Principal Investigator: Dr. Erin Patrick
University: University of Florida
Department: Electrical and Computer Engineering
Time Involved: May 2023 - Present
Research Focus
Currently, modern prosthetic limbs are limited by peripheral nerve interfaces based in historical precedent and antiquated manufacturing and implantation processes. To combat this and better serve the demands of the amputee population, more information channels are needed to provide motor-control and sensory-feedback. As such, the drive to increase the number of information channels has led towards more rationally designed peripheral nerve interfaces. The primary goal of this work is to develop designs for prototype interfaces that maximize information exchange with major peripheral nerves.
Responsibilities
My main responsibilities are improving and maintaining the Python code driving simulations and the computational models made with NEURON and COMSOL used in our simulations. Through the use of these simulations, we are able to develop, analyze, and/or validate various methods of information exchange between prosthetic limbs and peripheral nerves. Morphological parameters and responses must all be verified with adequate documentation. I also act as a liaison between our lab and other labs that use our simulation pipeline.