Method for determining the B 1 field strength in MR...

Details Method for determining the B 1 field strength in MR... Method for determining the B 1 field strength in MR...

2006-06-20

2006-06-20

Shrivastav, Brij (Department: 2859)

Electricity: measuring and testing

Particle precession resonance

Using a nuclear resonance spectrometer system

C324S318000

Reexamination Certificate

active

07064546

ABSTRACT:
In magnetic resonance tomography apparatus and method for determining the field strength of high-frequency pulses which are emitted during a magnetic resonance measurement by the antenna, a magnetic resonance signal excited by a radio-frequency pulse or a radio-frequency pulse sequence is measured, and a phase of the magnetic resonance signal is determined. Based on this phase, the field strength is then determined.

REFERENCES:
patent: 3222593 (1965-12-01), Denis et al.
patent: 4682112 (1987-07-01), Beer
patent: 4707658 (1987-11-01), Frahm et al.
patent: 5345175 (1994-09-01), Kasuboski et al.
patent: 6230039 (2001-05-01), Stuber et al.
patent: 6603989 (2003-08-01), Yablonskiy
patent: 2003/0078491 (2003-04-01), Mueller et al.
patent: 2004/0027127 (2004-02-01), Mills
patent: 2004/0164737 (2004-08-01), Feiweier
patent: 2005/0073304 (2005-04-01), Feiweier et al.
patent: WO 02/16956 (2002-02-01), None

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