发明申请
- 专利标题: RADIO FREQUENCY COIL UNIT WITH PRESSURE RESERVOIR FOR MAGNETIC RESONANCE IMAGING
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申请号: US16546228申请日: 2019-08-20
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公开(公告)号: US20210055362A1公开(公告)日: 2021-02-25
- 发明人: Limin Feng , Pei Hsuon Chan , Aleksey Zemskov , Jason Lee Philps , Kristen Frederick , Ghazi Mustafa , Michael Oveson
- 申请人: GE Precision Healthcare LLC
- 申请人地址: US WI Milwaukee
- 专利权人: GE Precision Healthcare LLC
- 当前专利权人: GE Precision Healthcare LLC
- 当前专利权人地址: US WI Milwaukee
- 主分类号: G01R33/34
- IPC分类号: G01R33/34 ; G01R33/3415 ; A61B5/055 ; A61B5/00
摘要:
Various methods and systems are provided for radio frequency coil units for magnetic resonance imaging. In one example, a radio frequency (RF) coil unit for magnetic resonance imaging (MM) includes an outer layer forming an exterior of the RF coil unit, a pressure reservoir enclosed by the outer layer, wherein the pressure reservoir forms a sealed chamber, and an array of RF coil elements enclosed by the outer layer, wherein the array of RF coil elements is disposed outside of the sealed chamber of the pressure reservoir.