Imaging QA / X-ray

CSP Medical, based in Middleton, Wisconsin, distributes medical-imaging QA products including Gammex ultrasound phantoms and supports biomed and medical-physics quality-assurance documentation. It serves clinical-engineering and physics teams sourcing imaging QA tools.

Radcal is a Monrovia, California manufacturer of X-ray dosimetry and quality-assurance instruments for diagnostic imaging. Its Accu-Gold platform measures radiation dose, kVp, exposure time, and related parameters for QA on X-ray equipment. Radcal was acquired by IBA in February 2024.

RTI Group is a Molndal, Sweden and Towaco, New Jersey manufacturer of X-ray quality-assurance meters used to test diagnostic imaging equipment. Its Piranha, Cobia, and Mako instruments measure radiation output, dose, and exposure parameters across radiography, fluoroscopy, mammography, and CT. Founded in 1981, RTI's meters are an industry standard for imaging QA.

Sun Nuclear is a Melbourne, Florida manufacturer of medical-imaging quality-assurance products, including ultrasound QA phantoms used to verify imaging-system performance. Part of Mirion Technologies (NYSE: MIR), its QA solutions are used across a majority of major US hospital systems for diagnostic imaging quality control.