- 专利标题： MRI radio frequency receiver comprising digital down converter with connector that passes analog signal being contained within radio frequency receiver coil unit
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申请号： US12665336申请日： 2008-06-16
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公开(公告)号： US09784805B2公开(公告)日： 2017-10-10
- 发明人: Marc Paul Saes , Johan Samuel Van Den Brink , Filips Van Liere , Roel Penterman , Ralph Kurt , Emiel Peeters , Dirk Jan Broer , Michel Paul Barbara Van Bruggen , Hans Van Zon , Miha Fuderer
- 申请人： Marc Paul Saes , Johan Samuel Van Den Brink , Filips Van Liere , Roel Penterman , Ralph Kurt , Emiel Peeters , Dirk Jan Broer , Michel Paul Barbara Van Bruggen , Hans Van Zon , Miha Fuderer
- 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： EP07110508 20070619
- 国际申请： PCT/IB2008/052355 WO 20080616
- 国际公布： WO2008/155703 WO 20081224
- 主分类号： G01R33/341
- IPC分类号： G01R33/341 ; G01R33/3415 ; G01R33/36
摘要：
The invention relates to a nuclear magnetic resonance imaging radio frequency-receiver (112; 216; 308; 404), the receiver (112; 216; 308; 404) being adapted to receive analog signals from at least one radio frequency receiver coil unit (106; 200; 202; 300; 400; 402), the radio frequency receiver (112; 216; 308; 404) comprising: an analog-digital converter (118; 226) to convert the analog pre-amplified magnetic resonance signal into a digital signal, means (120; 230) for digital down converting the digital signal and a first communication interface (130; 252) adapted for transmitting the down converted digital signal via a communication link (e.g. wireless, optical or wire-bound).
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