Fast helical imaging and treatment delivery for superior patient outcomes.
Image-guided radiation therapy (IGRT), featuring best-in-class clinical workflows and highly conformal treatments enabled by a unique ultra-fast multi-leaf collimator (MLC) for precise delivery of intensity modulated radiation treatments (IMRT) and stereotactic body radiation therapy (SBRT) treatments.







Fast

STREAMLINED
Universal
Key Features and Benefits
High-fidelity
imaging
ClearRT® produces clear, high-fidelity kVCT images to provide soft-tissue visualization for precise image registration, localization, and adaption. ClearRT® enables you to see more, know more, and do more.
Fast and simple planning experience
Flexible treatment delivery
- TomoHelical™ continuous, rotational beam delivery
- TomoDirect™ fixed step and shoot beam delivery
Real-time adaptive radiotherapy
Superior control of dose delivery
Integrated and automated surface-guided radiotherapy (SGRT)
VitalHold™* package provides a solution for patient setup and patient monitoring. It also enables deep inspiration breath hold (DIBH) treatments with TomoDirect treatment delivery.

renowned publications
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TomoTherapy® legacy
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worldwide
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Resources
Treating Prostate Tumors with Precision Radiation on the Radixact® System with Synchrony
- Animation, Videos
Complementing
the Radixact System


Accuray Precision® Treatment Planning System
The Accuray Precision® Treatment Planning System provides centralized planning and control — fully integrated with all Accuray systems. Leverage powerful features, including VOLO™ Ultra optimizer, the PreciseART® adaptive therapy feature, the PreciseRTX® Re-treatment option, AutoSegmentation™, multimodality image fusion with deformable registration and plan comparison/summing plans.
RayStation for Radixact® and TomoTherapy® Systems

iDMS® Data Management System
What's new

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ESTRO 2025 Research Highlights
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