Best Theratronics manufactures two distinct product lines – Self-Contained Irradiators and External Beam Teletherapy Machines. There are several models of self contained irradiators, each used for different applications and available in a variety of source configurations based on product throughput requirements. These are the Gammacell 1000 & 3000, Gammacell 40, and the Raycell. 

The Theratron® external beam teletherapy machines are designed to provide advanced therapies to cancer patients worldwide. There are two types of machines produced. The Equinox® is available in an 80 cm and 100 cm configuration and the Phoenix® is available in only an 80 cm version. 

For 30 years, Best Medical has served the medical community with the highest quality products and unparalleled customer service. Best Medical's Brachytherapy seeds, gold fiducial markers, supplies, accessories and examination equipment exemplify their commitment to uncompromised quality and safety.

Best Medical International now encompasses a family of trusted companies and organizations with a proven track record of innovation, quality, and service in external beam radiation therapy, brachytherapy, and vascular brachytherapy solutions. Best Theratronics is one of these companies.