Overview of megahertz wireless power transfer

Y Wang, Z Sun, Y Guan, D Xu - Proceedings of the IEEE, 2023 - ieeexplore.ieee.org
As a power supply method with high spatial freedom, megahertz (MHz) wireless power
transfer (WPT) has great potential in particular application fields. The role and importance of …

Battery‐free and wireless technologies for cardiovascular implantable medical devices

J Zhang, R Das, J Zhao, N Mirzai… - Advanced Materials …, 2022 - Wiley Online Library
Cardiovascular disease continues to be one of the dominant causes of global mortality. One
effective treatment is to utilize cardiovascular implantable devices (cIMDs) with multi …

Wireless power and data transmission for implanted devices via inductive links: A systematic review

MJ Karimi, A Schmid, C Dehollain - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
Wireless power and data communication systems in implantable medical devices (IMDs) are
developed to control and report acquired biological data from an implanted device to an …

A wireless power and data transfer IC for neural prostheses using a single inductive link with frequency-splitting characteristic

Y Park, ST Koh, J Lee, H Kim, J Choi… - … Circuits and Systems, 2021 - ieeexplore.ieee.org
This paper presents a frequency-splitting-based wireless power and data transfer IC that
simultaneously delivers power and forward data over a single inductive link. For data …

Adaptive wireless-powered network based on CNN near-field positioning by a dual-band metasurface

DX **a, JQ Han, YJ Mu, L Guan, X Wang, XJ Ma… - Nature …, 2024 - nature.com
With the improvement of industry, the connectivity of electronic devices gradually shift from
wired to wireless. As a solution for power delivery, the non-contact power transfer holds …

Generic wireless power transfer and data communication system based on a novel modulation technique

A Trigui, M Ali, S Hached, JP David… - … on Circuits and …, 2020 - ieeexplore.ieee.org
This paper presents a wireless power and downlink data transfer system for medical
implants operating over a single 10 MHz inductive link. The system is based on a Carrier …

Bidirectional bioelectronic interfaces: System design and circuit implications

Y Liu, A Urso, RM Da Ponte, T Costa… - IEEE Solid-State …, 2020 - ieeexplore.ieee.org
The total economic cost of neurological disorders exceeds£ 100 billion per annum in the
United Kingdom alone, yet pharmaceutical companies continue to cut investments due to …

Clinical and research solutions to manage obstructive sleep apnea: a review

F **a, M Sawan - Sensors, 2021 - mdpi.com
Obstructive sleep apnea (OSA), a common sleep disorder disease, affects millions of
people. Without appropriate treatment, this disease can provoke several health-related risks …

[HTML][HTML] A modified wireless power transfer system for medical implants

Y Ben Fadhel, S Ktata, K Sedraoui, S Rahmani… - Energies, 2019 - mdpi.com
Wireless Power Transfer (WPT) is a promising technique, yet still an experimental solution,
to replace batteries in existing implants and overcome the related health complications …

An improved FSK-modulated class-E power and data transmitter for biomedical implants

F Gozalpour, M Yavari - AEU-International Journal of Electronics and …, 2023 - Elsevier
This paper presents an efficient dual-resonance biomedical inductive link for frequency-shift
keying (FSK) modulation. In this link, the combination of PCB coil as the main coil and the …