ViewRay Partner Modus QA

Modus QA

With nearly 20 years in the radiotherapy QA field, Modus QA has earned a global reputation with customers and collaborators alike as their partner of choice in providing accurate and repeatable quality assurance tools.

Modus QA’s Compatible Solutions



The QUASAR™ MRI4D motion phantom is designed in collaboration with ViewRay to provide clinicians with confidence in delivering 4D MRI-guided on-table adaptive radiotherapy with the MRIdian system. The compact design allows users to place the MR-safe phantom in the bore of the magnet with no induced artifacts or RF noise while utilizing programmable motion and interchangeable inserts for imaging, planning, targeting, dosimetry, and delivery QA. Beam latency testing is available via phantom output for commissioning and routine QA.

Pat. 10,090,781

Product Number: 100-1022

About Modus QA

Founded in 2000, Modus Medical Devices Inc. develops and manufactures cost-effective and innovative quality assurance tools for advanced radiotherapy, and medical imaging. From QA phantoms and software for MRI, IGRT, Motion, and IMRT to 3D dosimetry and optical CT scanners, Modus QA products are built to provide medical physicists with the confidence that every patient is receiving the best possible treatment.

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