Flexible MRI Compatible Brain Probes

M. Ahmadi; C. Cruttenden; X. H. Zhu; W. Chen; R. Rajamani

doi:10.1109/EMBC.2018.8513162

Flexible MRI Compatible Brain Probes

M. Ahmadi, C. Cruttenden, X. H. Zhu, W. Chen, R. Rajamani

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

2 Scopus citations

Abstract

The exact localization of signal recording probes or deep stimulation probes by magnetic resonance imaging (MRI) has significant importance in studying and understanding how the brain functions. But the magnetic susceptibility of the probes itself distorts the MRI image and creates error in position measurement. In this paper we propose an MRI compatible flexible probe with magnetic susceptibility that is well matched with the brain tissue. The well-matched magnetic susceptibility of the probe enables high resolution structural and functional MRI even at ultra-high Bfield strengths. The MRI images shows almost zero artifacts around the implanted probe in the phantom tissue.

Original language	English (US)
Title of host publication	40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4579-4582
Number of pages	4
ISBN (Electronic)	9781538636466
DOIs	https://doi.org/10.1109/EMBC.2018.8513162
State	Published - Oct 26 2018
Event	40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018 - Honolulu, United States Duration: Jul 18 2018 → Jul 21 2018

Publication series

Name	Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
Volume	2018-July
ISSN (Print)	1557-170X

Other

Other	40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018
Country/Territory	United States
City	Honolulu
Period	7/18/18 → 7/21/18

Bibliographical note

Funding Information:
ACKNOWLEDGMENT This work was supported in part by an Institute for Engineering in Medicine (IEM) Group Grant at the University of Minnesota, the University of Minnesota MnDrive RSAM Initiative Grant, NIH grants R01 MH111413 01, R01 NS057560, R01 NS070839, R24 MH106049, P41 EB015894, P30 NS076408, the W.M. Keck Foundation, and NSF-IGERT DGE-1069104.

Publisher Copyright:
© 2018 IEEE.

Publisher link

10.1109/EMBC.2018.8513162

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Ahmadi, M., Cruttenden, C., Zhu, X. H., Chen, W., & Rajamani, R. (2018). Flexible MRI Compatible Brain Probes. In 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018 (pp. 4579-4582). Article 8513162 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; Vol. 2018-July). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EMBC.2018.8513162

Flexible MRI Compatible Brain Probes. / Ahmadi, M.; Cruttenden, C.; Zhu, X. H. et al.
40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 4579-4582 8513162 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; Vol. 2018-July).

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

Ahmadi, M, Cruttenden, C, Zhu, XH , Chen, W & Rajamani, R 2018, Flexible MRI Compatible Brain Probes. in 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018., 8513162, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, vol. 2018-July, Institute of Electrical and Electronics Engineers Inc., pp. 4579-4582, 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018, Honolulu, United States, 7/18/18. https://doi.org/10.1109/EMBC.2018.8513162

Ahmadi M, Cruttenden C, Zhu XH , Chen W , Rajamani R. Flexible MRI Compatible Brain Probes. In 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 4579-4582. 8513162. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS). doi: 10.1109/EMBC.2018.8513162

Ahmadi, M. ; Cruttenden, C. ; Zhu, X. H. et al. / Flexible MRI Compatible Brain Probes. 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 4579-4582 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).

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Flexible MRI Compatible Brain Probes

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