Method and magnetic resonance apparatus to acquire MR data in a predetermined three-dimensional volume segment of a subject

US9170314B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Guo Bin Li · Glückstadt, DE
• Dominik Paul · Bubenreuth, DE

Key dates

• Filing date: Oct 25, 2012
• Grant date: Oct 27, 2015
• Expiry date: Apr 28, 2034

Classification

• Technology area (CPC G): Physics
• CPC primary: G01R33/56509
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

Acquisition of magnetic resonance (MR) data in a predetermined three-dimensional volume segment of an examination subject with an MR apparatus proceeds by the volume segment being excited with an RF excitation pulse, and repeated, temporally sequential implementation of the following in order to respectively read out an echo train: Every k-space line corresponds to a line of k-space that corresponds to the volume segment. At least one k-space line is read out repeatedly in a middle segment of k-space.