QA test frequency Flashcards
Photon Output type of test
Dosimetry
Photon Output testing frequency
Daily
Photon Output tolerance
- daily
3%
Electron Output type of test
Dosimetry
Electron Output testing frequency
daily
Electron Output tolerance
- daily
3%
Localizing Lasers (non-IMRT) type of test
Mechanical
Localizing Lasers (non-IMRT) testing frequency
Daily
Localizing Lasers (non-IMRT) tolerance
2 mm
Localizing Lasers (IMRT) type of test
mechanical
Localizing Lasers (IMRT) testing frequency
Daily
Localizing Lasers (IMRT) Tolerance
1.5 mm
Localizing Lasers (SRS/SBRT) type of test
mechanical
Localizing Lasers (SRS/SBRT) minimum testing frequency
Daily
Localizing Lasers (SRS/SBRT) tolerance
1mm
Optical Distance Indicator type of test
mechanical
Optical Distance Indicator testing frequency
Daily
Optical Distance Indicator tolerance
2mm
Collimator Indicator Agreement (non-SBRT) type of test
mechanical
Collimator Indicator Agreement (non-SBRT) testing frequency
daily
Collimator Indicator Agreement (non-SBRT) tolerance
2 mm
Collimator Indicator Agreement (SBRT) type of test
mechanical
Collimator Indicator Agreement (SBRT) testing frequency
daily
Collimator Indicator Agreement (SBRT) tolerance
1mm
Imaging & Treatment Coordinate Coincidence (non-SBRT) type of test
mechanical
Imaging & Treatment Coordinate Coincidence (non-SBRT) frequency
daily
Imaging & Treatment Coordinate Coincidence (non-SBRT) tolerance
2mm
Imaging & Treatment Coordinate Coincidence (SBRT) type of test
mechanical
Imaging & Treatment Coordinate Coincidence (SBRT) frequency
daily
Imaging & Treatment Coordinate Coincidence (SBRT) tolerance
1mm
Door Interlock. type of test
SAfety
Door Interlock testing frequency
daily
Door Interlock tolerance
Functional
Audio/Visual type of test
safety
Audio/Visual testing frequency
daily
Audio/Visual type of test
Safety
Audio/Visual testing frequency
Daily
Audio/Visual tolerance
functional
Beam-On Indicator type of test
safety
Beam-On Indicator testing frequency
daily
Beam-On Indicator tolerance
functional
Photon Output type of test
Dosimetry
Photon Output testing frequency
monthly
Photon Output tolerance
- monthly check
2%
Electron Output type of test
dosimetry
Electron Output testing frequency
monthly
Electron Output tolerance
- monthly
2%
Light Field (Symmetric Jaws) type of test
mechanical
Light Field (Symmetric Jaws) testing frequency
monthly
Light Field (Symmetric Jaws) tolerance
2mm or 1% on a side
Light Field (Asymmetric Jaws) type of test
mechanical
Light Field (Asymmetric Jaws) testing frequency
monthly
Light Field (Asymmetric Jaws) tolerance
1mm or 1% on a side
Gantry/Collimator Angle Indicators type of test
mechanical
Gantry/Collimator Angle Indicators testing frequency
monthly
Gantry/Collimator Angle Indicators tolerance
1 degree
Emergency Off Buttons type of test
safety
Emergency Off Buttons testing frequency
monthly
radiation output tolerance
tolerance 3%
Radiation output checked
daily
Flatness and symmetry checked
monthly
flatness and symmetry checked
tolerance 2%
optical distance indicator checked
daily
optical distance indicator
tolerance 2mm
MLC leaf postion tolerance
1mm tolerance
mlc non imrt checked
monthly
mlc non Imrt tolerance
2 mm