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ScandiDos - headquartered in Uppsala, Sweden - is the world leader in QA and Dosimetry for modern Radiation Therapy.


The company provides unique measurement systems and software that are designed for QA and validation of new dynamic and modulated treatments that are being implemented in clinics around the world.

ScandiDos launches Delta4 Insight

Delta4 Insight is a quality assurance tool for radiotherapy clinics that verifies the accuracy of treatment plans. The software features a state-of-the-art Monte Carlo dose engine, which enables precise calculation of doses and ensures that the planned treatments meet the prescribed doses for each patient.

Delta4 Family


The Delta4 Family of products offers unique accuracy and ease-of-use. Introduced in 2006 it has now become the golden standard for QA of advanced radiation therapy procedures such as VMAT, RapidArc, IMRT and Tomotherapy. It is in use in over 750 clinics in more than 50 countries worldwide. 


Delta4 Phantom+

Watch the Delta4 Phantom+ in its clinical environment, used for pre-treatment verification. 


Delta4 Discover

Watch the Delta4 Discover in clinical use.

ScandiDos Solutions
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