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公开(公告)号:US20050179512A1
公开(公告)日:2005-08-18
申请号:US10708164
申请日:2004-02-12
申请人: Daniel Weyers , Anton Linz , Graeme McKinnon , Ed Boskamp , Roman Dachniwskyj , Michael Sellers , Anthony Manton
发明人: Daniel Weyers , Anton Linz , Graeme McKinnon , Ed Boskamp , Roman Dachniwskyj , Michael Sellers , Anthony Manton
IPC分类号: G01R33/34 , G01R33/422 , H01F6/04 , H01F27/02 , H01F5/00
CPC分类号: H01F6/04 , G01R33/34046 , G01R33/422 , H01F27/025
摘要: A radio frequency space cooling system (11) for a magnetic resonance imager system (10) includes a thermal energy transfer device (78). The energy transfer device (78) reduces the temperature of a cooling fluid (86) within the cooling system (11). A cooling element (82) is coupled to the energy transfer device (78) and extends along a patient bore (15) between a radio frequency shield (22) and a radio frequency coil (20) of the magnetic resonance imager system (10). The cooling element (82) has a channel (90) for passage of the cooling fluid (86).
摘要翻译: 用于磁共振成像系统(10)的射频空间冷却系统(11)包括热能传递装置(78)。 能量传递装置(78)降低冷却系统(11)内的冷却流体(86)的温度。 冷却元件(82)联接到能量传递装置(78)并且沿着磁共振成像器系统(10)的射频屏蔽(22)和射频线圈(20)之间的患者孔(15)延伸, 。 冷却元件(82)具有用于冷却流体(86)通过的通道(90)。