Whole-body antenna for a magnetic resonance system...

Details Whole-body antenna for a magnetic resonance system... Whole-body antenna for a magnetic resonance system...

2008-04-02

2011-12-06

Vargas, Dixomara (Department: 2858)

Electricity: measuring and testing

Particle precession resonance

Spectrometer components

Reexamination Certificate

active

08072218

ABSTRACT:
A whole-body antenna for a magnetic resonance apparatus has an antenna structure composed of a number of antenna rods extending in a rod direction between first and second ends of the antenna structure. The antenna rods are distributed around a central axis of the antenna structure, forming an examination region for an examination subject in a magnetic resonance examination. The antenna rods are coupled to each other at their first ends by a ferrule. Each of the rods is a hollow rod, and each rod is connected at its second end to ground via a hollow ring. Conductors are routed in the interior of the hollow rods, and can be routed through the hollow ring to the exterior of the antenna structure.

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