- 专利标题： Radio frequency receive coil for use in magnetic resonance imaging systems with disconnection warning
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申请号： US16654058申请日： 2019-10-16
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公开(公告)号： US11435417B2公开(公告)日： 2022-09-06
- 发明人: Miha Fuderer , Johannes Matia Van Eggermond
- 申请人： KONINKLIJKE PHILIPS N.V.
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL Eindhoven
- 优先权： EPEP14196706.7 20141208
- 主分类号： G01R33/28
- IPC分类号： G01R33/28 ; G01R33/341 ; G01R33/24 ; G01R33/36
摘要：
The present invention provides a radio frequency (RF) receive coil device for use in a magnetic resonance (MR) imaging system, comprising a RF receive coil, a plug for connecting the RF receive coil to the MR imaging system, sensing means for sensing the presence of a magnetic field of the MR imaging system, detecting means for detecting if the plug is connected to the MR imaging system, and a warning means for generating a warning when the sensing means sense the presence of a magnetic field of the MR imaging system and the detecting means detect that the plug is not connected to the MR imaging system.