Conformable actively multiplexed high-density surface electrode array for brain interfacing

Jonathan Viventi; Brian Litt; Dae-Hyeong Kim; John A Rogers

Conformable actively multiplexed high-density surface electrode array for brain interfacing

Jonathan Viventi (Inventor), Brian Litt (Inventor), Dae-Hyeong Kim (Inventor), John A Rogers (Inventor)

Research output: Patent

Abstract

Provided are methods and devices for interfacing with brain tissue, specifically for monitoring and/or actuation of spatio-temporal electrical waveforms. The device is conformable having a high electrode density and high spatial and temporal resolution. A conformable substrate supports a conformable electronic circuit and a barrier layer. Electrodes are positioned to provide electrical contact with a brain tissue. A controller monitors or actuates the electrodes, thereby interfacing with the brain tissue. In an aspect, methods are provided to monitor or actuate spatio-temporal electrical waveforms over large brain surface areas by any of the devices disclosed herein.

Original language	English (US)
U.S. patent number	10349860
Filing date	11/4/14
State	Published - Jul 16 2019

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title = "Conformable actively multiplexed high-density surface electrode array for brain interfacing",

abstract = "Provided are methods and devices for interfacing with brain tissue, specifically for monitoring and/or actuation of spatio-temporal electrical waveforms. The device is conformable having a high electrode density and high spatial and temporal resolution. A conformable substrate supports a conformable electronic circuit and a barrier layer. Electrodes are positioned to provide electrical contact with a brain tissue. A controller monitors or actuates the electrodes, thereby interfacing with the brain tissue. In an aspect, methods are provided to monitor or actuate spatio-temporal electrical waveforms over large brain surface areas by any of the devices disclosed herein.",

author = "Jonathan Viventi and Brian Litt and Dae-Hyeong Kim and Rogers, {John A}",

note = "This invention was made with government support under DMI-0328162 awarded by the National Science Foundation, DE-FG02-07ER46471 awarded by the U.S. Department of Energy, NINDS RO1-NS041811, NINDS R01 NS 48598 and 2T32HL007954 awarded by the National Institutes of Health. The government has certain rights in the invention.; 10349860",

year = "2019",

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day = "16",

language = "English (US)",

type = "Patent",

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TY - PAT

T1 - Conformable actively multiplexed high-density surface electrode array for brain interfacing

AU - Viventi, Jonathan

AU - Litt, Brian

AU - Kim, Dae-Hyeong

AU - Rogers, John A

N1 - This invention was made with government support under DMI-0328162 awarded by the National Science Foundation, DE-FG02-07ER46471 awarded by the U.S. Department of Energy, NINDS RO1-NS041811, NINDS R01 NS 48598 and 2T32HL007954 awarded by the National Institutes of Health. The government has certain rights in the invention.

PY - 2019/7/16

Y1 - 2019/7/16

N2 - Provided are methods and devices for interfacing with brain tissue, specifically for monitoring and/or actuation of spatio-temporal electrical waveforms. The device is conformable having a high electrode density and high spatial and temporal resolution. A conformable substrate supports a conformable electronic circuit and a barrier layer. Electrodes are positioned to provide electrical contact with a brain tissue. A controller monitors or actuates the electrodes, thereby interfacing with the brain tissue. In an aspect, methods are provided to monitor or actuate spatio-temporal electrical waveforms over large brain surface areas by any of the devices disclosed herein.

AB - Provided are methods and devices for interfacing with brain tissue, specifically for monitoring and/or actuation of spatio-temporal electrical waveforms. The device is conformable having a high electrode density and high spatial and temporal resolution. A conformable substrate supports a conformable electronic circuit and a barrier layer. Electrodes are positioned to provide electrical contact with a brain tissue. A controller monitors or actuates the electrodes, thereby interfacing with the brain tissue. In an aspect, methods are provided to monitor or actuate spatio-temporal electrical waveforms over large brain surface areas by any of the devices disclosed herein.

M3 - Patent

M1 - 10349860

Y2 - 2014/11/04

ER -

Conformable actively multiplexed high-density surface electrode array for brain interfacing

Abstract

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