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ELECTRONIC READOUT FOR A CCD-VIDEO BASED EPID

IP.com Disclosure Number: IPCOM000010151D
Publication Date: 2002-Oct-25

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The IP.com Prior Art Database

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Authors:
Farhad A. Ghelmanasai

Abstract

The following patent describes a new control protocol or electronic readout for a CCD or camera based EPID which introduces Single mode or snap shot imaging for low MU (patient positioning), Continuous external trigger mode for IMRT , movie and verification imaging, Linear accelerator artifacts removal, and also a stable, accurate dosimetric measurements and linearity with the dose rate.