Wedge QA

Description

The purpose of this Wedge Check test is to calculate the Wedge Factor for all energies as required by TG142. Results for all energy levels can be exported to the trend database.

The analysis in this routine corresponds to the recommendations of AAPM Task Group TG142.

RIT wedge check analysis result
RIT wedge check analysis result

Requirements

Hardware
Physical wedges
Virtual wedges
GafChromic EBT3 films
EPID of Linac

Additional information

Reference TG142

Example Report