发明名称 Magnetic resonance compatible device and a method of conducting a high frequency power signal between regions of the device
摘要 The arrangement (10) is suited for transmitting an informative signal (S1), generated by suitable signal generator (1) at a first electrical site (7a) to a second electrical site (7b). The first electrical site (7a) is electrically connected to the second electrical site (7b) by means of a capacitively coupled transmission line (5a, 5b). In order to enable such capacitively coupled transmission line distributed or lumped capacitors (4a, 4b, 4c, 4d) can be used. The arrangement is connectable to an accessory device (6), which may comprise a spectrometer, a further signal generator, tuning means, etc. The further signal (S2) is generated by the accessory device (6) and transported via the capacitively coupled transmission line (5a, 5b) in a direction from the second electrical site (7b) to the first electrical site (7a). The further signal (S2) can be used for feeding an amplifier (2), or for carrying the signal (S1). The arrangement further relates to a magnetic resonance compatible device, a magnetic resonance imaging system and a method of sensing magnetic resonance energy.
申请公布号 US7777492(B2) 申请公布日期 2010.08.17
申请号 US20060908810 申请日期 2006.03.31
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 VERNICKEL PETER;GLEICH BERNHARD;LUEDEKE KAI-MICHAEL
分类号 G01V3/00;A61B5/05 主分类号 G01V3/00
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