发明授权
- 专利标题： Cryogenically cooled radiofrequency coil array for magnetic resonance imaging
- 专利标题（中）： 用于磁共振成像的低温射频线圈阵列
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申请号： US11023140申请日： 2004-12-22
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公开(公告)号： US07167000B2公开(公告)日： 2007-01-23
- 发明人: Kathleen Melanie Amm , Ronald Dean Watkins , William Daniel Barber , Christopher Judson Hardy , Kenneth William Rohling
- 申请人： Kathleen Melanie Amm , Ronald Dean Watkins , William Daniel Barber , Christopher Judson Hardy , Kenneth William Rohling
- 申请人地址： US NY Niskayuna
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Niskayuna
- 代理商 Jean K. Testa; Donald S. Ingraham
- 主分类号： G01V3/00
- IPC分类号： G01V3/00
摘要：
A cryogenically cooled radiofrequency (RF) coil structure for use in Magnetic Resonance Imaging (MRI) and method for cryogenically cooling RF coils are provided. The cryogenically cooled RF coil structure comprises a sealed structure constructed of non-conducting material and adapted for containing a cooling substance and at least one RF coil disposed integrally in contact with the sealed structure such that sealed structure and integrally disposed RF coil are disposed about an object to be imaged.
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