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Abstract #2381

Portable Small Animal Imaging Unit for Clinical MRI Scanners

Stefan Wintzheimer1, Michael Ledwig1, Toni Driele1, Ralf Kartusch1, Peter Michael Jakob, Florian Fidler1

1Research Center Magnetic-Resonance-Bavaria, Wrzburg, Bavaria, Germany

In this work a dedicated small imaging unit is proposed consisting of a sensitive rf-coil, an optimized microscopy gradient system and a standalone MRI console. This makes this portable small animal imaging unit an independent system, which can be used in any clinical scanner magnet. It has been build for 1.5 T and first high resolution mice images are presented.

Keywords

achieve achieved additionally amplifier animal animals annealing array attach body bore boxing build cable challenge channel clinical coil combination complete consisting consists console controls dedicated delivers design designed devices diameter dimensions door easy either environment equipment equipped even excepting external extra fact field filter flat foil general gradient head home house implemented includes independent independently inductance isolated kart layout lead limited magnet magnets makes materials matrix maximal maxwell mice microscopy microseconds mobile modified mouse necessary necessities noise offering operates operation optimized optimizing part patient perpendicular peter placed plate portable power probe propose proposed pure receive resolution room sample scanner scanners selective sensitive setup simulated slice software solenoid special spin spine standalone still straightforward strength suffer sufficient switched system table though transmit unit whole