RF coil, RF magnetic field generating apparatus and magnetic resonance imaging method and apparatus
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United States of America Patent
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Nov 20, 2001
Grant Date -
N/A
app pub date -
Jan 18, 2000
filing date -
Jan 18, 2000
priority date (Note) -
Expired
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Abstract
In order to provide a good frequency property and good openness of a magnetic field space, there is provided a quadrature RF coil and RF magnetic field generating apparatus that comprises two RF coils facing each other, each of the RF coils comprising an annular closed loop 602 and a plurality of radial electric paths 604 inside the closed loop 602, and generates an RF magnetic field by quadrature-driving the two RF coils, and a magnetic, resonance imaging method and apparatus employing such an RF magnetic field generating apparatus.
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