小型可変容量を用いた体腔内 MRI プローブの開発
松永忠雄， 松岡雄一郎， 中園正芳， 黒田輝… - 電気学会論文誌 E …, 2016 - jstage.jst.go.jp
抄録 An intraluminal magnetic resonance imaging (MRI) probe holds promise to achieve a
higher resolution image of a small pathological lesion than conventional external probes.
Such an intraluminal probe requires precise resonant frequency tuning to 63.865 MHz and
impedance matching to 50 Ω, if used for instance in a 1.5-T scanner. Tuning and matching
have to be performed after inserted into the subject body as electric permittivity varies
according to the tissue location. Thus, in this study, a novel intraluminal MRI probe which …
higher resolution image of a small pathological lesion than conventional external probes.
Such an intraluminal probe requires precise resonant frequency tuning to 63.865 MHz and
impedance matching to 50 Ω, if used for instance in a 1.5-T scanner. Tuning and matching
have to be performed after inserted into the subject body as electric permittivity varies
according to the tissue location. Thus, in this study, a novel intraluminal MRI probe which …
[CITATION][C] 小型可変容量を用いた体腔内 MRI プローブの開発; 小型可変容量を用いた体腔内 MRI プローブの開発; Intraluminal MRI Probe Using Small Size Variable …
T Matsunaga, Y Matsuoka… - … on Sensors and …, 2016 - ui.adsabs.harvard.edu
小型可変容量を用いた体腔内MRIプローブの開発;小型可変容量を用いた体腔内MRIプローブの
開発;Intraluminal MRI Probe Using Small Size Variable Capacitor - NASA/ADS …
開発;Intraluminal MRI Probe Using Small Size Variable Capacitor - NASA/ADS …
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