myQA MatriXX AiR

Wireless, High-Precision Ion Chamber Detector Array
Reliable. Fast. FLASH Ready.

Move from planning confidence to treatment confidence

MatriXX AiR represents the next step toward fully realising treatment confidence in proton and carbon-ion therapy.

Engineered as a high-resolution, air-vented ionisation chamber array, it is designed to deliver precise 2D dose-distribution measurements for increasingly complex particle-therapy plans. Its capability to characterise and verify critical treatment parameters positions it as a strategic tool for centres preparing for the next wave of clinical and regulatory expectations.

In particle therapy, patient-specific quality assurance is essential to confirm that delivered distributions align with the planned treatment. IBA’s detector arrays have already proven their value in proton-therapy PSQA for their spatial resolution and workflow efficiency, and MatriXX AiR is built to elevate these strengths.

With hardware and software components that support verification of ultra-high-dose-rate (UHDR) ion-beam delivery, it is your ally in meeting the rigour and sophistication required for emerging FLASH radiotherapy programs.

Now verify complex particle plans in minutes, freeing clinical bandwidth while meeting the precision, consistency and standards needed in next-generation cancer care.

Features

Wireless, Clinical Efficiency Built In

MatriXX AiR is the first commercially available wireless ion chamber array, designed for seamless PSQA in proton and heavy ion therapy. With WiFi and battery operation, it brings flexibility to your clinical environment.

Lightweight (~7.3 kg) and cable-free setup cuts couch time; automated k (T,P) correction plus robust chamber stability translates to day-to-day reproducibility you can trust.

 

High-Density Detector Matrix

Equipped with 1521 air-vented ionization chambers across a 25 × 25 cm² field, delivering a 6.5 mm center-to-center resolution ideal for capturing fine dose gradients.

 

Ready for Cyclotron FLASH (UHDR) applications

Engineered with a 1 mm electrode gap to support ultra-high dose rate (UHDR) and FLASH protocols with minimal recombination loss.
MatriXX Air accurately measures UHDR dose delivery produced by a quasi-continuous particle beam, providing the reliable verification needed for clinics to confidently implement FLASH therapy.

 

Advanced Compatibilities

  • Purpose-built for pencil beam scanning and SOBP deliveries with fast, reliable performance tailored to particle therapy QA workflows.
  • Fully functional with quasi-continuous and pulsed particle beams.
  • Compatible with Arc Particle Therapy.
  • Integrates smoothly with the Gantry Angle Sensor for beam angle tracking.

 

Fast Readout Cycle

Complete dose distribution readout in just 20 milliseconds, enables rapid turnaround for patient plan verification, a level of performance that is unmatched in the industry. Ideal for busy clinical schedules and high-throughput centers

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