用于低场开放式磁共振成像的耦合叠加体积射频线圈

medRxiv - Radiology and Imaging Pub Date : 2024-08-31 DOI:10.1101/2024.08.30.24312851

Yunkun Zhao, Aditya A Bhosale, Xiaoliang Zhang

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引用次数: 0

摘要

背景低场开放式磁共振成像（MRI）系统通常在低于 1 特斯拉的磁场强度下运行，极大地扩展了磁共振成像技术的可及性，以满足各种患者的需求。然而，低场磁共振成像固有的挑战，如有限的信噪比和专用射频（RF）线圈的有限可用性，促使人们需要创新的线圈设计来提高成像质量和诊断能力。

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Coupled stack-up volume RF coils for low-field open MR imaging

Background Low-field open magnetic resonance imaging (MRI) systems, typically operating at magnetic field strengths below 1 Tesla, has greatly expanded the accessibility of MRI technology to meet a wide range of patient needs. However, the inherent challenges of low-field MRI, such as limited signal-to-noise ratios and limited availability of dedicated radiofrequency (RF) coils, have prompted the need for innovative coil designs that can improve imaging quality and diagnostic capabilities.

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medRxiv - Radiology and Imaging

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