MRI SYSTEMS AND RECEIVE COIL ARRANGEMENTS

MRI SYSTEMS AND RECEIVE COIL ARRANGEMENTS

An MRI system receive coil arrangement 3 for use with a main MRI scanner arrangement. The arrangement comprises at least one primary receive coil 6 having a first impedance at a predetermined frequency and a first size defined by a cross-sectional area bounded by the primary receive coil and at leas...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KLOMP, Dennis, ZIJLEMA, Stefan, ARTEAGA DE CASTRO, Catalina, BORGO, Martino
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:An MRI system receive coil arrangement 3 for use with a main MRI scanner arrangement. The arrangement comprises at least one primary receive coil 6 having a first impedance at a predetermined frequency and a first size defined by a cross-sectional area bounded by the primary receive coil and at least one auxiliary receive coil 7 having a second impedance at said predetermined frequency and a second size defined by a cross-sectional area bounded by the auxiliary receive coil wherein the first impedance is lower than the second impedance and the first size is larger than the second size.