Benchmark™ IMRT QA Phantom
The Benchmark IMRT QA Phantom is extremely versatile and is a key tool when commissioning an IMRT program as well as in routine QA or individual patient plans. The phantom accommodates a range of radiation measuring tools, including ion chambers, MOSFET dosimeters, TLD chips, radiochromatic film, Ready-pak film, polymer gel (optional) and diodes (optional).
Custom plugs can be drilled for ion chambers around lung-equivalent material and within bone-equivalent material. Ready-pak film can easily slide between the film slots and can be identified via fiducial coordinates made with a film marker and embedded fiducial markers. Dimensions: 18 x 30 x 35cm
Features:
- Made of virtual water and can be used vertically or horizontally
- CT-friendly
- Absolute dose verification in multiple locations
- Verification of 3D volume dose distributions
- Ideal for evaluation of RTP inhomogeneity correction
- Verification of spatial magnification within CT image
- Two-pin compatible
1 Per Package
Benchmark Phantom (18 x 30 x 35cm)
