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. 14, 2009
Filed:
Jan. 18, 2008
Tolga Cukur, Stanford, CA (US);
Tolga Cukur, Stanford, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Abstract
A method of providing selective spectral suppression in balanced steady-state free procession (SSFP) magnetic resonance imaging for a first species and a second species is provided. A plurality of balanced SSFP images are acquired, wherein each acquisition of a balanced SSFP image comprises applying an alternating TR RF excitation, wherein the alternating TR RF excitation has a first TR and a second TR, wherein a period of the first TR (TR) is greater than a period of the second TR (TR), applying balanced magnetic gradients, acquiring an in-phase acquisition of the first and second species, acquiring an out-of-phase acquisition of the first and second species, and combining the in-phase acquisition and the out-of-phase acquisition to produce a combined image.