Towards closed-loop neuromodulation: a wireless miniaturized neural implant SoC

Wentai Liu; Po-Min Wang; Yi-Kai Lo

doi:10.1117/12.2263566

18 May 2017 Towards closed-loop neuromodulation: a wireless miniaturized neural implant SoC

Wentai Liu, Po-Min Wang, Yi-Kai Lo

Proceedings Volume 10194, Micro- and Nanotechnology Sensors, Systems, and Applications IX; 1019414 (2017) https://doi.org/10.1117/12.2263566
Event: SPIE Defense + Security, 2017, Anaheim, CA, United States

Abstract

This work reports a platform technology toward the development of closed-loop neuromodulation. A neural implant based on the SoC developed in our laboratory is used as an example to illustrate the necessary functionalities for the efficacious implantable system. We also present an example of using the system to investigate the epidural stimulation for partial motor function recovery after spinal cord injury in a rat model. This hardware-software co-design tool demonstrate its promising potential towards an effective closed-loop neuromodulation for various biomedical applications.

Citation Download Citation

Wentai Liu, Po-Min Wang, and Yi-Kai Lo "Towards closed-loop neuromodulation: a wireless miniaturized neural implant SoC", Proc. SPIE 10194, Micro- and Nanotechnology Sensors, Systems, and Applications IX, 1019414 (18 May 2017); https://doi.org/10.1117/12.2263566

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