Electronic neural interfaces

M Zhang, Z Tang, X Liu, J Van der Spiegel - Nature Electronics, 2020 - nature.com
Devices such as keyboards and touchscreens allow humans to communicate with
machines. Neural interfaces, which can provide a direct, electrical bridge between analogue …

A chronically implantable neural coprocessor for investigating the treatment of neurological disorders

S Stanslaski, J Herron, T Chouinard… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Developing new tools to better understand disorders of the nervous system, with a goal to
more effectively treat them, is an active area of bioelectronic medicine research. Future tools …

The development of an implantable deep brain stimulation device with simultaneous chronic electrophysiological recording and stimulation in humans

A Goyal, S Goetz, S Stanslaski, Y Oh… - Biosensors and …, 2021 - Elsevier
Deep brain stimulation (DBS) is used to treat a wide array of neurologic conditions.
However, traditional programming of stimulation parameters relies upon short term …

Design of a closed-loop, bidirectional brain machine interface system with energy efficient neural feature extraction and PID control

X Liu, M Zhang, AG Richardson… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
This paper presents a bidirectional brain machine interface (BMI) microsystem designed for
closed-loop neuroscience research, especially experiments in freely behaving animals. The …

A fully integrated sensor-brain–machine interface system for restoring somatosensation

X Liu, H Zhu, T Qiu, SY Sritharan, D Ge… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Sensory feedback is critical to the performance of neural prostheses that restore movement
control after neurological injury. Recent advances in direct neural control of paralyzed arms …

A 0.338 cm3, Artifact-Free, 64-Contact Neuromodulation Platform for Simultaneous Stimulation and Sensing

D Rozgić, V Hokhikyan, W Jiang, I Akita… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Neuromodulation (NM) is the alteration of nervous tissue function through targeted delivery
of a stimulus, such as electrical stimulation, into the affected neurological sites in the body …

Simultaneous transmission of up to 94-mW self-regulated wireless power and up to 5-Mb/s reverse data over a single pair of coils

J Pan, AA Abidi, W Jiang… - IEEE Journal of Solid …, 2019 - ieeexplore.ieee.org
A method to transmit power and to communicate data in the reverse direction over only one
pair of inductive coils is described. The system self-regulates the delivered load voltage, with …

Wireless implantable sensors: from lab to technology breakthrough ambitions

D Young, P Cong - Sensors and Actuators A: Physical, 2019 - Elsevier
This paper describes two selected research projects on “middle ear implantable microphone
for future fully implantable cochlear prosthesis” and “brain sensing technology with …

Exploiting all programmable SoCs in neural signal analysis: A closed-loop control for large-scale CMOS multielectrode arrays

GP Seu, GN Angotzi, F Boi, L Raffo… - … Circuits and Systems, 2018 - ieeexplore.ieee.org
Microelectrode array (MEA) systems with up to several thousands of recording electrodes
and electrical or optical stimulation capabilities are commercially available or described in …

Methods for lowering the power consumption of OS-based adaptive deep brain stimulation controllers

R Rodriguez-Zurrunero, A Araujo, MM Lowery - Sensors, 2021 - mdpi.com
The identification of a new generation of adaptive strategies for deep brain stimulation (DBS)
will require the development of mixed hardware–software systems for testing and …