Invention Grant
- Patent Title: Spectrally selective suppression with steady-state free precession
- Patent Title (中): 光谱选择性抑制与稳态自由进动
-
Application No.: US11751479Application Date: 2007-05-21
-
Publication No.: US07880466B2Publication Date: 2011-02-01
- Inventor: John Andrew Derbyshire , Daniel Alfredo Herzka , Elliot R. McVeigh
- Applicant: John Andrew Derbyshire , Daniel Alfredo Herzka , Elliot R. McVeigh
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Department of Health and Human Services
- Current Assignee: The United States of America as represented by the Department of Health and Human Services
- Current Assignee Address: US DC Washington
- Agency: Edwards Angell Palmer & Dodge LLP
- Agent Peter F. Corless; Christine C. O'Day
- Main IPC: G01V3/00
- IPC: G01V3/00
Abstract:
A method for fat-suppressed imaging is disclosed. Such a method may include storing a first spectral component of an echo signal formed at TR/2 from a sample, suppressing a second spectral component of the echo signal at TR/2, re-exciting the stored spectral component after suppressing the second spectral component, and producing an image of the sample based on the re-excited stored spectral component.
Public/Granted literature
- US20070225591A1 SPECTRALLY SELECTIVE SUPPRESSION WITH STEADY-STATE FREE PRECESSION Public/Granted day:2007-09-27
Information query
