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Expands patient-first treatment like no other system in the world.

The next-generation TomoTherapy® platform delivers: IG-IMRT treatments with the most streamlined clinical workflows and fully integrated treatment planning.

A Single Platform to Revolutionize Your Practice

Patients reeling from diagnoses need precise and effective treatment to get their lives back. Treatment teams need next-level precision and efficacy to improve patient outcomes. Clinical practices need the ability to treat a broad range of indications with superior outcomes. Reputation and patient lives are at stake. The Radixact® Treatment Delivery System enables all of this with a fully integrated platform for intelligent treatment planning, data management and treatment delivery. Using a refined x-ray beamline and next generation CTrue imaging technology, the system delivers scalable, highly precise treatment for patients with a variety of individual clinical needs.


Personalized delivery in sync with target motion for every indication

The revolutionary Synchrony® technology* uses intrafraction imaging and AI-driven treatment delivery to adapt the delivery beam position to the tumor location precisely, accurately and at all times during the delivery of a treatment fraction. This enables no-tradeoff radiation therapy: continuous, uninterrupted dose delivery with tight margins and steep dose gradients while the patient behaves naturally. With Synchrony technology, clinicians are freed to choose the fractionation schedule that best meets their patients’ clinical needs, knowing that effectiveness and efficiency of their treatment will remain unhindered.

The expected outcomes? Shorter treatments, fewer side effects and higher quality of life.

*Synchrony technology is an optional upgrade available for purchase by hospitals.


For the full range of oncology patients

The Radixact System is designed to provide unprecedented flexibility and provides treatment options for a wide range of possible indications:

  • Rotational and non-rotational radiation therapy
  • Image-guided, intensity-modulated radiation therapy (IG-IMRT)
  • Innovative TomoHelical™ rotational delivery mode
  • TomoDirect™ non-rotational delivery mode
  • TomoEDGE™ dynamic dose sculpting mode


Faster imaging and treatment delivery

The next-generation Radixact platform expands and enhances the proven treatment delivery capabilities of the TomoTherapy System, setting a new standard for speed, power and performance.

  • High-output linear accelerator
  • Next-generation CTrue IR image guidance
  • 6MV system with integrated beamstop
  • Rapid system power-on-to-warm-up time


Superior 3D imaging

Powerful iterative reconstruction (IR) software produces high quality images to see soft tissue like never before. With CTrue IR, clinicians can scan, register and treat with confidence. Low-dose volumetric images and fast scan times enable healthcare providers to efficiently deliver precise, personalized care for their patients.


Smarter treatment planning

Simplify treatment planning workflows and free clinicians to deliver more personalized care to every patient. The Accuray Precision® Treatment Planning System provides centralized planning and control — fully integrated with all Accuray systems. Leverage powerful features including the PreciseART® adaptive therapy feature, AutoSegmentation™ (autocontouring of brain, head and neck, and male pelvis regions), multimodality image fusion with deformable registration and plan comparison/summing plans.

Accuray IDMS


Fully integrated patient data management

Empower your team to connect, share, analyze and leverage data to unlock collaboration opportunities, enable smarter treatment planning and drive more efficient workflows across your clinical practice. The iDMS®Data Management System connects all Accuray treatment planning and delivery systems, providing a single, integrated control center for all patient and system data.

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Unmatched service to protect uptime and maximize ROI

Industry-leading service to support your ongoing success, from speedy install and optimization, to proactive monitoring and unrivalled on-site service, to smart upgrade paths to keep your system at the leading edge.

Redefining the future of cancer care

Learn how Accuray radiation technologies enable clinicians to get patients back to living their lives, faster. Explore coming innovations that unlock entirely new possibilities.

Accuray treatment options

The following pages explore some of the many ways clinicians around the globe use Accuray technologies to deliver unique and effective treatments for a wide range of clinical indications.

Treatment Centers

About Accuray

Accuray is expanding radiation therapy: our products can deliver it accurately, precisely and effectively, from oncology to neuro-radiosurgery and beyond.