The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 07, 2025

Filed:

Sep. 22, 2022
Applicant:

Siemens Healthcare Gmbh, Erlangen, DE;

Inventors:

Mario Zeller, Erlangen, DE;

Adam Kettinger, Erlangen, DE;

Assignee:

Siemens Healthineers AG, Erlangen, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/0205 (2006.01); A61B 5/055 (2006.01); G01R 33/48 (2006.01); G01R 33/563 (2006.01); G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G01R 33/56341 (2013.01); A61B 5/0205 (2013.01); A61B 5/055 (2013.01); G01R 33/4818 (2013.01); G06N 3/08 (2013.01);
Abstract

In a method for diffusion-weighted MR-imaging of an object, which undergoes a cyclic motion, a first sub-period type of the cyclic motion is predicted for a first acquisition timeframe, where the first sub-period type corresponds to one of two or more predefined characteristic types of sub-periods of the cyclic motion. A first amount of diffusion-weighting may be selected based on the first sub-period type. A first MR-acquisition may be carried out during the first acquisition timeframe, where a diffusion-weighting according to the first amount of diffusion-weighting is applied. An MR-image of the object is generated based on MR-data including a first MR-dataset obtained as a result of the first MR-acquisition.


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