Method and apparatus for selective adjustment of RF coil size for magnetic resonance imaging

A bridge conductor (104) for the turns of an MRI RF coil may be connected serially within a connector joint area of an inductive coil (100) so as to selectively increase its physical size (e.g., so as to accommodate larger patient volumes to imaged therewithin). Serial capacitance may be included in...

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Hauptverfasser:	ROTHSCHILD, PETER A, KAUFMAN, LEON, CARLSON, JOSEPH W
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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creator	ROTHSCHILD, PETER A KAUFMAN, LEON CARLSON, JOSEPH W
description	A bridge conductor (104) for the turns of an MRI RF coil may be connected serially within a connector joint area of an inductive coil (100) so as to selectively increase its physical size (e.g., so as to accommodate larger patient volumes to imaged therewithin). Serial capacitance may be included in at least one of the bridging conductors so as to substantially reduce the net inductive impedance of the added bridge conductors such that the standard coil RF tuning and impedance matching circuits may still operate within their normal predetermined adjustable ranges.
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language	eng ; fre ; ger
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subjects	DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
title	Method and apparatus for selective adjustment of RF coil size for magnetic resonance imaging
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