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.
Patent No.:
Date of Patent:
Jun. 17, 2025
Filed:
May. 06, 2020
Applicant:
Siemens Medical Solutions Usa, Inc., Malvern, PA (US);
Inventors:
Bruce Spottiswoode, Knoxville, TN (US);
Sven Zuehlsdorff, Oak Brook, IL (US);
Matthias J. Schmand, Lenoir City, TN (US);
Assignee:
Siemens Medical Solutions USA, Inc., Malvern, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/03 (2006.01); G01R 33/48 (2006.01); G06T 5/50 (2006.01);
U.S. Cl.
CPC ...
A61B 6/037 (2013.01); G01R 33/481 (2013.01); G06T 5/50 (2013.01); G06T 2207/10088 (2013.01);
Abstract
Systems and methods of PET attenuation correction using low-field MR image data includes receiving a first set of image data and a set of low-field magnetic resonance (MR) image data. An attenuation correction map is generated from the low-field MR image data using a first trained neural network. At least one attenuation correction process is applied to the first set of image data based on the attenuation correction map to generate at least one clinical attenuation-corrected image.