The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 03, 2007
Filed:
Aug. 31, 2005
Yoshikazu Ikezaki, Tokyo, JP;
Yoshikazu Ikezaki, Tokyo, JP;
GE Medical Systems Global Technology Company, LLC, Waukesha, WI (US);
Abstract
A method to generate separate water and fat images includes applying a pulse sequence, which brings about no phase difference between a water signal and a fat signal, so as to acquire calibration data items that provide the distribution of sensitivities of coils, applying a pulse sequence, which uses the phase difference between a water signal and a fat signal to separate the signals from each other, so as to receive NMR signals, which are induced by a subject, in parallel with one another using I (≧2) coils, and acquiring real data items detected by the respective coils, producing a synthetic image by performing arithmetic operations on the calibration data items and the real data items detected by the respective coils so as to remove aliasing oriented in a phase encoding direction, and producing at least one of a water image and a fat image from the synthetic image.