Patent search ap:("Siemens Healthineers International AG") AND inv:"Stefan Thieme" Page 1

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发明授权
Systems, methods, and devices for radiation beam alignment and radiation beam measurements using electronic portal imaging devices 有权

公开(公告)号：US12194315B2

公开(公告)日：2025-01-14

申请号：US17153094

申请日：2021-01-20

Applicant: Siemens Healthineers International AG

Inventor： Stefan Thieme , Mathias Lehmann

IPC: A61N5/10 , A61B6/00 , A61B6/42 , A61B6/06

Abstract: Systems and methods for using electronic portal imaging devices (EPIDs) as absolute radiation beam measuring devices and as radiation beam alignment devices without implementation of elaborate and complex calibration procedures.

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