Invention Grant
- Patent Title: Methods and systems for improving SNR in multi-slice multi-segment magnetic resonance imaging
-
Application No.: US14097858Application Date: 2013-12-05
-
Publication No.: US09638778B2Publication Date: 2017-05-02
- Inventor: Michael Markl , Bruce S Spottiswoode
- Applicant: Michael Markl , Bruce S Spottiswoode
- Applicant Address: US IL Evanston DE Erlangen
- Assignee: Northwestern University,Siemens Healthcare GmbH
- Current Assignee: Northwestern University,Siemens Healthcare GmbH
- Current Assignee Address: US IL Evanston DE Erlangen
- Main IPC: G01R33/48
- IPC: G01R33/48 ; G01R33/483 ; G01R33/563 ; G01R33/567

Abstract:
A method for operating a Magnetic Resonance (MR) imaging system includes generating radio frequency (RF) excitation pulses in patient anatomy to provide subsequent acquisition of associated RF echo data and generating slice select magnetic field gradients for phase encoding and readout RF data acquisition in the patient anatomy. The method also includes acquiring a plurality of slices of an image within a plurality of cycles, each of the plurality of slices being acquired within each of the plurality of cycles and causing, by a control processor, a RF signal generator and a gradient generator to change an order that each of the plurality of slices is acquired between consecutive cycles of the plurality of cycles.
Public/Granted literature
- US20140159720A1 Methods and Systems for Improving SNR in Multi-Slice Multi-Segment Magnetic Resonance Imaging Public/Granted day:2014-06-12
Information query