发明授权
US08269493B2 Arrangement to transmit digital signals in a magnetic resonance apparatus
有权
在磁共振设备中传输数字信号的布置
- 专利标题： Arrangement to transmit digital signals in a magnetic resonance apparatus
- 专利标题（中）： 在磁共振设备中传输数字信号的布置
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申请号： US12275695申请日： 2008-11-21
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公开(公告)号： US08269493B2公开(公告)日： 2012-09-18
- 发明人: Nikolaus Demharter , Georg Pirkl , Markus Vester
- 申请人： Nikolaus Demharter , Georg Pirkl , Markus Vester
- 申请人地址： DE Munich
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DE Munich
- 代理机构： Schiff Hardin LLP
- 优先权： DE102007056222 20071122
- 主分类号： G01V3/00
- IPC分类号： G01V3/00
摘要：
An arrangement for transmission of digital signals in a magnetic resonance apparatus has a local coil that has reception antenna connected via an amplifier with an A/D converter so that a magnetic resonance signal received via the individual antenna is amplified as an analog signal and is converted into a digital signal. The A/D converter is connected at the output with a transmission device that is designed for capacitive coupling transmission of the digital signal.