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High Accuracy

Patient Safety

Optimized Workflow

Clinical Confidence

Catalyst+ PT

Particle therapy (PT) is currently based on the use of protons or carbon ions for the treatment of deep-seated or radio-resistant tumors, as well as recurrent cases, which are known to lead to poor prognosis or counter-indications for photon treatments. An increasing interest has recently been observed in the number of cases and types of cancers.

C-RAD offers a complete end-to-end Surface Image Guided Radiation Therapy (SGRT) solution on PT from 4D CT to patient preparation pre-setup and all the way to online patient tracking during treatment delivery, thus ensuring the best possible treatment outcome without non-prescribed doses. The PT solution from C-RAD can be used for proton therapy and heavy ion therapy.

Catalyst+ PT is the leading SGRT solution that supports the entire
proton therapy workflow from simulation to treatment.

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Benefits & features

Efficient end-to-end SGRT solution for proton therapy

  • Accelerates the treatment workflow by utilizing
    patient model and breathing data collected
    by Sentinel 4DCTTM during simulation.
  • Streamlines patient posture setup and positioning.
  • Enables gating to manage patient respiratory motion.
  • Monitors the patient during the entire fraction

Delivers patient safety & comfort

  • Integrated QA procedure ensures the system meets
    the accuracy requirements of proton therapy.
  • No markers on or around the patient.
  • Dose-free motion management.
  • Increases patient comfort by reducing the need for
    immobilization devices.

High confidence through intelligent integration

  • Large patient surface coverage to assist with
    patient setup.
  • Expandable field of view with additional cameras
    to avoid interference and provide patient coverage
    for non-coplanar couch positions.
  • Color projection during setup to quickly correct
    patient position and posture.
  • Motion management and respiratory gating
    automatically pause treatment.
  • Non-rigid algorithm can utilize the whole patient
    surface and does not require additional configuration

Want to learn more about Catalyst⁺ PT?

Support services available

Our knowledgeable and experienced C-RAD Services team is here for you during the entire lifetime of the systems. We guide you from installation and clinical implementation, through preventive maintenance, support and continuous software upgrades.

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