QA Phantoms

Discover the wide range of machine QA phantoms to meet all of your QA needs.

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Phantoms for Quality Assurance

The phantoms for quality assurance are designed according to IEC/TR 60977 and DIN 6847-5 and adaptable for QA in Radiotherapy and CT simulators. The Cubic Phantom, Disk Phantom and Cylindric Phantom are ideal tools to simplify QA tasks.

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Cylindrical Phantom

Dose constancy and isocenter check

  • Verify the mechanical stability of gantry/imager position (CBCT/EPID) with a small steel ball insert (Winston Lutz Test)
  • Measurement of dose constancy in various gantry angles and rotational beams
  • Adaptors available for most common ion chambers

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Disk Phantom

Isocenter Verification with Film

  • Easy and precise method of verifying isocenter accuracy (e.g. for stereotactic applications, star-shot)
  • Isocenter is determined by an appendant marker


Round CT and RTPS Phantom

With the round CT & RTPS QA phantom, calibration and verification of the TPS and CT simulator can be performed.

It includes a cubic phantom for head and neck, and stereotactic applications (same as the IMRT Phantom), as well as four RW3 adapter shells for upgrading the cubic phantom to a round geometry.

A set of inhomogeneous inserts simulating the lung, adipose, muscles and bones, as well as an insert with water and one of titanium are also offered.