Wireless and battery-free technologies for neuroengineering

Sang Min Won; Le Cai; Philipp Gutruf; John A. Rogers

doi:10.1038/s41551-021-00683-3

Wireless and battery-free technologies for neuroengineering

Sang Min Won, Le Cai, Philipp Gutruf, John A. Rogers

Research output: Contribution to journal › Review article › peer-review

229 Scopus citations

Abstract

Tethered and battery-powered devices that interface with neural tissues can restrict natural motions and prevent social interactions in animal models, thereby limiting the utility of these devices in behavioural neuroscience research. In this Review Article, we discuss recent progress in the development of miniaturized and ultralightweight devices as neuroengineering platforms that are wireless, battery-free and fully implantable, with capabilities that match or exceed those of wired or battery-powered alternatives. Such classes of advanced neural interfaces with optical, electrical or fluidic functionality can also combine recording and stimulation modalities for closed-loop applications in basic studies or in the practical treatment of abnormal physiological processes.

Original language	English (US)
Pages (from-to)	405-423
Number of pages	19
Journal	Nature Biomedical Engineering
Volume	7
Issue number	4
DOIs	https://doi.org/10.1038/s41551-021-00683-3
State	Published - Apr 2023

ASJC Scopus subject areas

Biotechnology
Bioengineering
Medicine (miscellaneous)
Biomedical Engineering
Computer Science Applications

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abstract = "Tethered and battery-powered devices that interface with neural tissues can restrict natural motions and prevent social interactions in animal models, thereby limiting the utility of these devices in behavioural neuroscience research. In this Review Article, we discuss recent progress in the development of miniaturized and ultralightweight devices as neuroengineering platforms that are wireless, battery-free and fully implantable, with capabilities that match or exceed those of wired or battery-powered alternatives. Such classes of advanced neural interfaces with optical, electrical or fluidic functionality can also combine recording and stimulation modalities for closed-loop applications in basic studies or in the practical treatment of abnormal physiological processes.",

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Wireless and battery-free technologies for neuroengineering

Abstract

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