Method to correct the B1 field in MR measurements and MR...

Details Method to correct the B1 field in MR measurements and MR... Method to correct the B1 field in MR measurements and MR...

2005-08-09

2005-08-09

Shrivastav, Brij B. (Department: 2859)

Electricity: measuring and testing

Particle precession resonance

Using a nuclear resonance spectrometer system

C324S318000

Reexamination Certificate

active

06927573

ABSTRACT:
In a method and magnetic resonance examination apparatus wherein the field strength of radio-frequency pulses emitted by an antenna of the magnetic apparatus, the current flowing in the antenna upon the emission of the radio-frequency pulses is regulated by a predetermined nominal value by variation of a power fed into the antenna.

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patent: 5261405 (1993-11-01), Fossel
patent: 6334069 (2001-12-01), George et al.
patent: 6433546 (2002-08-01), Kroeckel et al.

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