Wireless power transfer strategies for implantable bioelectronics

K Agarwal, R Jegadeesan, YX Guo… - IEEE reviews in …, 2017 - ieeexplore.ieee.org
Neural implants have emerged over the last decade as highly effective solutions for the
treatment of dysfunctions and disorders of the nervous system. These implants establish a …

Miniature battery-free bioelectronics

V Nair, AN Dalrymple, Z Yu, G Balakrishnan… - Science, 2023 - science.org
Miniature wireless bioelectronic implants that can operate for extended periods of time can
transform how we treat disorders by acting rapidly on precise nerves and organs in a way …

Wireless power transfer approaches for medical implants: A review

M Haerinia, R Shadid - Signals, 2020 - mdpi.com
Wireless power transmission (WPT) is a critical technology that provides an alternative for
wireless power and communication with implantable medical devices (IMDs). This article …

Ultra-compact dual-band smart NEMS magnetoelectric antennas for simultaneous wireless energy harvesting and magnetic field sensing

M Zaeimbashi, M Nasrollahpour, A Khalifa… - Nature …, 2021 - nature.com
Ultra-compact wireless implantable medical devices are in great demand for healthcare
applications, in particular for neural recording and stimulation. Current implantable …

The Microbead: A 0.009 mm3 Implantable Wireless Neural Stimulator

A Khalifa, Y Liu, Y Karimi, Q Wang… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
Wirelessly powered implants are increasingly being developed to interface with neurons in
the brain. They often rely on microelectrode arrays, which are limited by their ability to cover …

Adaptive transcutaneous power transfer to implantable devices: A state of the art review

KN Bocan, E Sejdić - Sensors, 2016 - mdpi.com
Wireless energy transfer is a broad research area that has recently become applicable to
implantable medical devices. Wireless powering of and communication with implanted …

NanoNeuroRFID: A wireless implantable device based on magnetoelectric antennas

M Zaeimbashi, H Lin, C Dong, X Liang… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
A major obstacle during the design of brain-computer interfaces is the unavailability of a
neural implantable device that is μ-scale in size and is wireless, self-powered, and long …

Robust wireless power transmission to mm-sized free-floating distributed implants

SA Mirbozorgi, P Yeon… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
This paper presents an inductive link for wireless power transmission (WPT) to mm-sized
free-floating implants (FFIs) distributed in a large three-dimensional space in the neural …

A review on miniaturized ultrasonic wireless power transfer to implantable medical devices

RV Taalla, MS Arefin, A Kaynak, AZ Kouzani - IEEE access, 2018 - ieeexplore.ieee.org
Wireless power transfer has experienced a rapid growth in recent years due to the need for
miniature medical devices with prolonged operation lifetime. The current implants utilize …

Bidirectional peripheral nerve interface with 64 second-order opamp-less ΔΣ ADCs and fully integrated wireless power/data transmission

M ElAnsary, J Xu, J Sales Filho, G Dutta… - IEEE Journal of Solid …, 2021 - ieeexplore.ieee.org
An active probe and microstimulator SoC for interfacing with peripheral nerves is presented.
It performs 64-channel artifact-tolerant neural recording, cuff imbalance compensation by …