Invention Grant
US08446148B2 Long T1 artifact suppression techniques for magnetic resonance imaging
有权
用于磁共振成像的长T1伪影抑制技术
- Patent Title: Long T1 artifact suppression techniques for magnetic resonance imaging
- Patent Title (中): 用于磁共振成像的长T1伪影抑制技术
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Application No.: US12548467Application Date: 2009-08-27
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Publication No.: US08446148B2Publication Date: 2013-05-21
- Inventor: Wolfgang Gerhard Rehwald , Enn-Ling Chen , Raymond J. Kim
- Applicant: Wolfgang Gerhard Rehwald , Enn-Ling Chen , Raymond J. Kim
- Applicant Address: US PA Malvern US NC Durham
- Assignee: Siemens Medical Solutions USA, Inc.,Duke University
- Current Assignee: Siemens Medical Solutions USA, Inc.,Duke University
- Current Assignee Address: US PA Malvern US NC Durham
- Agency: Nixon & Vanderhye P.C.
- Main IPC: G01V3/00
- IPC: G01V3/00

Abstract:
A method of suppressing artifacts arising from tissue, fluids, or other long-T1 species when acquiring magnetic resonance data with a segmented pulse sequence that assumes that magnetization is at steady state, said method including suppressing artifacts by producing an artifact suppression module (ASM) before the segmented sequence, the artifact suppression module comprising at least one selective, non-selective, or volume-selective suppression pulse and a time delay.
Public/Granted literature
- US20100219829A1 LONG T1 ARTIFACT SUPPRESSION TECHNIQUES FOR MAGNETIC RESONANCE IMAGING Public/Granted day:2010-09-02
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