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:
Dec. 09, 2025
Filed:
Aug. 28, 2023
Siemens Healthineers International Ag, Steinhausen, CH;
Roni Hytonen, Espoo, FI;
Pierre Lansonneur, Lyons, FR;
Siemens Healthineers International AG, Steinhausen, CH;
Abstract
Systems and methods for proton therapy treatment planning can include a treatment planning system determining positions of a plurality of energy layers across a dimension of a planning target volume (PTV) along a proton field direction, such that each pair of consecutive energy layers are spaced by a distance that is proportional to a width of a Bragg peak corresponding to at least one energy layer of the pair of energy layers. The treatment planning system can generate a proton therapy plan for irradiating the PTV according to the sequence of energy layers.
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