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:
Sep. 13, 2022
Filed:
Jun. 10, 2020
Applicant:
Siemens Healthcare Gmbh, Erlangen, DE;
Inventors:
Thorsten Ergler, Erlangen, DE;
Stefan Wirth, Erlangen, DE;
Vojislav Krstic, Erlangen, DE;
Maria Magdalena Kolesnik-Gray, Erlangen, DE;
Assignee:
SIEMENS HEALTHCARE GMBH, Erlangen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21K 1/02 (2006.01); G21K 1/10 (2006.01); A61B 6/00 (2006.01); G03F 7/20 (2006.01); A61B 6/03 (2006.01);
U.S. Cl.
CPC ...
G21K 1/02 (2013.01); A61B 6/483 (2013.01); G03F 7/2039 (2013.01); G21K 1/10 (2013.01); A61B 6/032 (2013.01); G21K 2207/005 (2013.01);
Abstract
A method is for producing a scattered beam collimator starting from a lower side and extending in a build-up direction as far as an upper side, and having a large number of X-ray absorbing partitions, and in which pass-through channels for unscattered X-ray radiation are embodied between the partitions. A lithographic process is used, by which the partitions of the scattered beam collimator are formed from a photoresist into which an X-ray absorbing material is mixed.