- 专利标题: SYSTEMS AND METHODS FOR AN ABDOMINAL RADIO FREQUENCY COIL FOR MR IMAGING
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申请号: US16287854申请日: 2019-02-27
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公开(公告)号: US20200271738A1公开(公告)日: 2020-08-27
- 发明人: Hilary Shuo Qin , Eduardo De Leon , Fraser John Laing Robb , Andrea Nicole Sajewski , Ceara Delmore Stack , Louis Jay Vannatta , Mark Giancola , Victor Taracila
- 申请人: GE Precision Healthcare LLC
- 主分类号: G01R33/34
- IPC分类号: G01R33/34 ; G01R33/3415 ; A61B5/055
摘要:
Various systems and methods are provided for radio frequency coil assemblies for a magnetic resonance imaging system. In one example, a method comprises: flowing air through a plurality of airflow passages formed in a radio frequency (RF) coil assembly for a magnetic resonance imaging (MRI) system; and receiving magnetic resonance (MR) signals from an RF coil array of the RF coil assembly, wherein the RF coil array comprises a plurality of RF coil elements, each RF coil element having a loop portion which comprises two distributed capacitance wire conductors encapsulated and separated by a dielectric material.