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# FDA Clears ScandiDos Radiation Dose Measurer
- URL: https://www.fdaweb.com/fda-clears-scandidos-radiation-dose-measurer/
- Published: 2016-02-19T12:00:00.000Z
- Updated: 2026-09-15T02:37:15.000Z
- Author: David McFarland
- Tags: Devices, #legacy-id-D5134834

> FDA has cleared a ScandiDos 510(k) for the Delta \[4\] Discover, a device that independently verifies the radiation dose delivered to a patient during radiation treatment. “Until now, the concept of measuring the daily dose of radiation in real time, to ensure it accurately matches the patient treatment plan, did not exist,” the company says. The *in-vivo* dosimetry system provides tools for measuring radiation doses delivered during cancer radiation therapies. It also verifies Volumetric Modulated Arc Therapy or RapidArc Radiotherapy Technology treatments on tumors and sets the stage for new treatment modalities, including adaptive radiation therapy, the company adds.