Patent · US Active

Method for operating a magnetic resonance apparatus, magnetic resonance apparatus and computer program product

US12399245B2 · kind B2 · utility

0Cited by

2References

14Claims

0Family size

Assignee

Siemens Healthineers AG · DE

Inventors

David Grodzki · Erlangen, DE
Patrick Liebig · Erlangen, DE
Christian Eisen · Nuremberg, DE

Key dates

Filing date	Jul 21, 2023
Grant date	Aug 26, 2025
Priority date	—
Expiry date	Jan 17, 2044

Classification

Technology area (CPC G)Physics
CPC primaryG01R33/246
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The disclosure relates to a method for operating a magnetic resonance apparatus, to a magnetic resonance apparatus, and to a computer program product. According to the method, a pre-measurement is carried out by the magnetic resonance apparatus, wherein carrying out the pre-measurement includes acquiring pre-measurement data for the object under examination. The pre-measurement data is evaluated to ascertain evaluation information. The evaluation information is used to determine whether a B1 field map needs to be measured.

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