Wearable Ultrasound Probe for Nerve Localization and Stimulation

Vida Pashaei; Junjun Huan; Haoyang Chen; Mohamed S.E.A. Osman; Sri Rajasekhar Kothapalli; Steve J.A. Majerus; Soumyajit Mandal

doi:10.1109/BioCAS58349.2023.10388793

Wearable Ultrasound Probe for Nerve Localization and Stimulation

Vida Pashaei, Junjun Huan, Haoyang Chen, Mohamed S.E.A. Osman, Sri Rajasekhar Kothapalli, Steve J.A. Majerus, Soumyajit Mandal

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Low-intensity focused ultrasound (FUS) is an emerging non-invasive and spatially/temporally precise method for modulating the firing rates and patterns of peripheral nerves. This paper describes custom body-conformal probes used within an image-guided platform for chronic and patient-specific FUS neuromodulation. The probes contain separate ultrasound imaging and modulation arrays realized using piezoelectric transducers assembled on a flexible printed circuit board (PCB). Dualmode probes operating around 4 MHz (imaging) and 1.3 MHz (modulation) were fabricated and tested on tissue phantoms. The resulting B-mode images were analyzed using a template-matching algorithm to estimate the location of the target nerve and then direct the modulation beam towards the target.

Original language	English (US)
Title of host publication	BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350300260
DOIs	https://doi.org/10.1109/BioCAS58349.2023.10388793
State	Published - 2023
Event	2023 IEEE Biomedical Circuits and Systems Conference, BioCAS 2023 - Toronto, Canada Duration: Oct 19 2023 → Oct 21 2023

Publication series

Name	BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings

Conference

Conference	2023 IEEE Biomedical Circuits and Systems Conference, BioCAS 2023
Country/Territory	Canada
City	Toronto
Period	10/19/23 → 10/21/23

All Science Journal Classification (ASJC) codes

Signal Processing
Biomedical Engineering
Electrical and Electronic Engineering
Clinical Neurology
Neurology

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10.1109/BioCAS58349.2023.10388793

Cite this

Pashaei, V., Huan, J., Chen, H., Osman, M. S. E. A., Kothapalli, S. R., Majerus, S. J. A., & Mandal, S. (2023). Wearable Ultrasound Probe for Nerve Localization and Stimulation. In BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings (BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BioCAS58349.2023.10388793

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title = "Wearable Ultrasound Probe for Nerve Localization and Stimulation",

abstract = "Low-intensity focused ultrasound (FUS) is an emerging non-invasive and spatially/temporally precise method for modulating the firing rates and patterns of peripheral nerves. This paper describes custom body-conformal probes used within an image-guided platform for chronic and patient-specific FUS neuromodulation. The probes contain separate ultrasound imaging and modulation arrays realized using piezoelectric transducers assembled on a flexible printed circuit board (PCB). Dualmode probes operating around 4 MHz (imaging) and 1.3 MHz (modulation) were fabricated and tested on tissue phantoms. The resulting B-mode images were analyzed using a template-matching algorithm to estimate the location of the target nerve and then direct the modulation beam towards the target.",

author = "Vida Pashaei and Junjun Huan and Haoyang Chen and Osman, {Mohamed S.E.A.} and Kothapalli, {Sri Rajasekhar} and Majerus, {Steve J.A.} and Soumyajit Mandal",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE Biomedical Circuits and Systems Conference, BioCAS 2023 ; Conference date: 19-10-2023 Through 21-10-2023",

year = "2023",

doi = "10.1109/BioCAS58349.2023.10388793",

language = "English (US)",

series = "BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings",

address = "United States",

}

Pashaei, V, Huan, J, Chen, H, Osman, MSEA, Kothapalli, SR, Majerus, SJA & Mandal, S 2023, Wearable Ultrasound Probe for Nerve Localization and Stimulation. in BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings. BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings, Institute of Electrical and Electronics Engineers Inc., 2023 IEEE Biomedical Circuits and Systems Conference, BioCAS 2023, Toronto, Canada, 10/19/23. https://doi.org/10.1109/BioCAS58349.2023.10388793

Wearable Ultrasound Probe for Nerve Localization and Stimulation. / Pashaei, Vida; Huan, Junjun; Chen, Haoyang et al.
BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 2023. (BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Wearable Ultrasound Probe for Nerve Localization and Stimulation

AU - Pashaei, Vida

AU - Huan, Junjun

AU - Chen, Haoyang

AU - Osman, Mohamed S.E.A.

AU - Kothapalli, Sri Rajasekhar

AU - Majerus, Steve J.A.

AU - Mandal, Soumyajit

PY - 2023

Y1 - 2023

N2 - Low-intensity focused ultrasound (FUS) is an emerging non-invasive and spatially/temporally precise method for modulating the firing rates and patterns of peripheral nerves. This paper describes custom body-conformal probes used within an image-guided platform for chronic and patient-specific FUS neuromodulation. The probes contain separate ultrasound imaging and modulation arrays realized using piezoelectric transducers assembled on a flexible printed circuit board (PCB). Dualmode probes operating around 4 MHz (imaging) and 1.3 MHz (modulation) were fabricated and tested on tissue phantoms. The resulting B-mode images were analyzed using a template-matching algorithm to estimate the location of the target nerve and then direct the modulation beam towards the target.

AB - Low-intensity focused ultrasound (FUS) is an emerging non-invasive and spatially/temporally precise method for modulating the firing rates and patterns of peripheral nerves. This paper describes custom body-conformal probes used within an image-guided platform for chronic and patient-specific FUS neuromodulation. The probes contain separate ultrasound imaging and modulation arrays realized using piezoelectric transducers assembled on a flexible printed circuit board (PCB). Dualmode probes operating around 4 MHz (imaging) and 1.3 MHz (modulation) were fabricated and tested on tissue phantoms. The resulting B-mode images were analyzed using a template-matching algorithm to estimate the location of the target nerve and then direct the modulation beam towards the target.

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T3 - BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings

BT - BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE Biomedical Circuits and Systems Conference, BioCAS 2023

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ER -

Pashaei V, Huan J, Chen H, Osman MSEA, Kothapalli SR, Majerus SJA et al. Wearable Ultrasound Probe for Nerve Localization and Stimulation. In BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings. Institute of Electrical and Electronics Engineers Inc. 2023. (BioCAS 2023 - 2023 IEEE Biomedical Circuits and Systems Conference, Conference Proceedings). doi: 10.1109/BioCAS58349.2023.10388793

Wearable Ultrasound Probe for Nerve Localization and Stimulation

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All Science Journal Classification (ASJC) codes

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