Invention Grant
- Patent Title: Systems, methods, and devices for radiation beam alignment and radiation beam measurements using electronic portal imaging devices
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Application No.: US15994077Application Date: 2018-05-31
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Publication No.: US10940333B2Publication Date: 2021-03-09
- Inventor: Stefan Thieme , Mathias Lehmann
- Applicant: Varian Medical Systems International AG
- Applicant Address: CH Steinhausen
- Assignee: Varian Medical Systems International AG
- Current Assignee: Varian Medical Systems International AG
- Current Assignee Address: CH Steinhausen
- Agency: SGPatents PLLC
- Main IPC: A61N5/10
- IPC: A61N5/10 ; A61B6/00 ; 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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