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:
Aug. 24, 2004
Filed:
Nov. 26, 2002
Applicant:
Inventor:
David H. Gurr, Palo Alto, CA (US);
Assignee:
GE Medical Systems Global Technology Company, LLC, Waukesha, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 3/00 ;
U.S. Cl.
CPC ...
G01V 3/00 ;
Abstract
A technique is provided whereby a solvent spectrum may be displaced from a spectrum of interest using magnetic resonance spectroscopic imaging. The technique utilizes exciting the subject matter with alternating RF pulse sequences. The alternating RF pulse sequences are configured such that the phase of the frequency component corresponding to the solvent is offset each alternation by an amount, typically 180°, which results in full spatial separation of the solvent signal from the signal of interest after processing.