Epid qc phantom manual

Planar Phantom Analysis (Leeds TOR, StandardImaging QC-3 QC-kV, Las Vegas, Doselab MC2 (kV MV), SNC kV MV, PTW EPID QC)- Features: Automatic phantom localization - Set up your phantom any way you like; automatic positioning, angle, and inversion correction mean you can set up how you like, nor will setup variations give you headache. Flatness (with or without phantom) Noise (with or without phantom) Artifacts (visual evaluation) *optional Workflow - Simple Seamless Position phantom at SAD. For a complete phantom projection, position imager in the field of view (FOV) of the EPID. Expose EPID QC Phantom with a few MU. Expose a second time without phantom to check. The EPID QC phantom marketed by PTW-Freiburg (Germany) was developed specifically. for checking the consistency of the image quality of EPID for high-energy X-rays in radia-tion therapy. The associated software epidSoft (version ) provided with the QC phantom allows automatic image analysis of the QC phantom images, documentation of the QC results,Cited by:

EPID QC Phantom has been designed to check and monitor the image quality of EPIDs used in high-energy photon beams. The versatile phantom provides a wide range of test elements to check all relevant quality parameters of MV imagers with a single beam in one image. Planar Phantom Analysis (Leeds TOR, StandardImaging QC-3 QC-kV, Las Vegas, Doselab MC2 (kV MV), SNC kV MV, PTW EPID QC)- Features: Automatic phantom localization - Set up your phantom any way you like; automatic positioning, angle, and inversion correction mean you can set up how you like, nor will setup variations give you headache. For a brief description of the QC-3V phantom click here (KB) For PIPS Technical Note 4 (detailed instructions for using the QC-3V phantom), click here (KB) A description of the QC-3 phantom is included in the tutorial on electronic portal imaging by Prof. Jean Pouliot. Check it out here.

parameters recommended by AAPM Task Group for the Varian OBI and EPID X-ray phantom (QC-3), software tracking capabilities and widespread use for. lute and relative dosimetry, quality control equipment and patient dosimetry for radiation T MP1-M Manual phantom tank EPID quality control. 21 ian. a Varian aSi (x pixels) using a PTW EPID. QC Phantom. Methods: The IVS, iViewGT, and aSi were each used.