Delivering accuracy to medical physicists since 2000 with over 3,250 QUASAR™ phantoms in clinical use in more than 1,900 leading treatment centres worldwide. 

From radiotherapy and imaging QA phantoms to automated QA software, 3D dosimetry and optical CT scanners, Modus QA products are built to provide you with confidence that every patient is receiving the best possible treatment.

Driven by scientific roots and continued partnerships in the scientific community, Modus QA strives to remain at the forefront of the complex and ever-evolving medical field of radiation. Modus QA is proud to have been first to market in a number of significant areas, including: nondosimetric QA, daily on-board imaging and cone beam optical CT scanning for 3D dosimetry. Modus QA also developed the first commercial programmable respiratory motion phantom and platform.

Both in-house expertise and collaborative relationships with clinical physicists and researchers allow Modus QA to fully support existing products and to speed the development of new concepts into market-ready devices. As a manufacturer, Modus QA ensures its products are built to the highest standards in accordance with stringent principles of process control and continuous improvement. This commitment to quality is further reflected in the company’s strong after-sales customer service and technical support.



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