Patent · US Active

Motion compensated magnetic resonance reconstruction in real-time imaging

US9341693B2 · kind B2 · utility

1Cited by

1References

22Claims

0Family size

Assignees

Siemens Medical Solutions USA, Inc. · US
Siemens Aktiengesellschaft · DE
OHIO STATE UNIVERSITY · US

Inventors

Hui Xue · Hunan, CN
Christoph Guetter · Alameda, US
Yu Ding · Columbus, US
Marie-Pierre Jolly · Fryeburg, US
Orlando P. Simonetti · Naperville, US
Jens Guehring · Erlangen, DE
Sven Zuehlsdorff · Oak Brook, US
Arne Littmann · Erlangen, DE

Key dates

Filing date	Mar 7, 2012
Grant date	May 17, 2016
Priority date	—
Expiry date	Nov 11, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG01R33/56325
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Magnetic resonance reconstruction includes motion compensation. Inverse-consistent non-rigid registration is used to determine motion between shots. The motion is incorporated into reconstruction. The incorporation compensates for the motion resulting from the period over which the MR data is acquired.

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