Patent · US Active

Method and magnetic resonance apparatus for determining diffusion-weighted image data

US10261156B2 · kind B2 · utility

4Cited by

0References

11Claims

0Family size

Assignee

Siemens Healthcare Limited · DE

Inventors

Andre de Oliveira · Jundiaí, BR
David Grodzki · Erlangen, DE

Key dates

Filing date	Jul 17, 2017
Grant date	Apr 16, 2019
Priority date	—
Expiry date	Oct 11, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG01R33/482
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

In a method and magnetic resonance (MR) apparatus for determining diffusion-weighted image data, first raw data are acquired with a first diffusion weighting, and the first raw data are assigned to a first k-space matrix. Second raw data are acquired with a second diffusion weighting, and the second raw data are assigned to a second k-space matrix. The first k-space matrix and the second k-space matrix are different from one another at at least one position. The diffusion-weighted image data are determined in a processor based on the first raw data and the second raw data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.