368-03-006 ISMRM Abstract

Design and evaluation of a toroidal based surface element for multi-channel array at 37.5mT MRI

Primary: Physics & Engineering - RF Arrays & Systems

Secondary: Physics & Engineering - Low-Field MRI

368-03-006 · Low Field Systems and Applications · Monday, 11 May, 1:50 PM–2:45 PM · Digital Posters Row I

Keywords: RF Arrays & Systems RF Coil Array Ultra low-field MRI Self-decoupled RF-coils

Accepted

Lyanne Budé ¹, Irena Zivkovic¹

¹Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, Netherlands

Presenting Author: Lyanne Budé

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References

1. Huang S, Ren ZH, Obruchkov S, Gong Ji, Dykstra R, Yu W. Portable Low-Cost MRI System Based on Permanent Magnets/Magnet Arrays. Investig Magn Reson Imaging. 2019;23(3):179. doi:10.13104/imri.2019.23.3.179 [doi]

2. Liang TO, Koh YH, Qiu T, Li E, Yu W, Huang SY. High-performance permanent magnet array design by a fast genetic algorithm (GA)-based optimization for low-field portable MRI. J Magn Reson. 2022;345:107309. doi:10.1016/j.jmr.2022.107309 [doi]

3. Vliem J, Najac C, Lena B, Webb A, Zivkovic I. Design and performance of a toroidal radiofrequency volume coil with intrinsic electromagnetic interference rejection for low-field portable Halbach-based MRI systems. Magn Reson Med. 2025; 1-10. doi: 10.1002/mrm.70095 [doi]

4. Webb, A., O’Reilly, T. Tackling SNR at low-field: a review of hardware approaches for point-of-care systems. Magn Reson Mater Phy 36, 375–393 (2023). https://doi.org/10.1007/s10334-023-01100-3 [doi]

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http://echo.ismrm.org/p/ISMRM2026/368-03-006