MatriXX Resolution™

Experience with MatriXX Resolution 

"We tested the new MatriXX Resolution detector in our department: compared to the previous version, the detector has a great spatial resolution combined with the excellent dosimetric response of the IBA ionization chambers, which ensure precision and reproducibility at all dose, dose rate and x-ray energy conditions of clinical use. Inserted in the miniPhantom R and connected to the myQA Patients software, thanks to the new features that integrate in a simple and user-friendly way the correction for the angular response of the detector and the combination of measurements of large fields, the system allows quick and reliable pretreatment checks of IMRT and VMAT plans, with fields from small to very large size. The system therefore lends itself to providing solutions for any type of Linac and of clinical application. The high resolution that the narrow ionization chamber spacing offers is a clear advantage for clinical VMAT patient QA validation accuracy.”

Luca Bindoni
Medical Physicist, Treviso Regional Hospital, Italy

Workflow simplicity

MatriXX Resolution is optimized for your workflow efficiency. The complete process is typically completed in less than 5 minutes, from detector setup to measurement to test result:

1. Fast and easy setup
   • Laser alignment of the detector or phantom on the treatment couch.
   • Wireless connection to the software or alternatively with Ethernet cable.
2. Beam-triggered measurements
   • The detector is waiting for the beam.
   • Automatic measurements of all beam energies in a single run with myQA software.
   • FF / FFF beams supported.
3. Instant results
   • Immediate and automatic processing of the measurements in myQA.
   • Easy validation of test results.
4. Test approval and archiving
   • Approval and commenting option with adjustable user rights.
   • Results are stored centrally for in-depth reviews, analysis, and reporting.

myQA^® software and accessories

Smartly designed measurement tools and advanced integrated verification software are your basis for efficient & precise QA. MatriXX Resolution represents the optimal solution for the plan verification or composite cases (TG 218).

For Patient Plan QA

miniPhantom R & Gantry Sensor+

• Solid phantom with elliptical geometry used for optimal Patient and Machine QA with the MatriXX Resolution, film, and ionization chambers.
• Simulate measurements at a certain material depth.
• Fast and reproducible setup and position of the MatriXX detector, chambers, or films.
• Includes 3 different chamber inserts and film insert with effective points of measurement matching the MatriXX Resolution detector.
• Gantry Sensor+ for accurate measurements of the gantry rotation angles vs. measured segment.

Software: myQA Patients

• Latest myQA Patients software enables efficient menu-guided plan verification in 4 easy steps. Discover more about myQA on our website.
• Connected to myQA and central database for network-wide data access.
• Automated gantry angle correction with the new wireless Gantry Sensor+.
• Supports field-combination for measurements and verification of large cases (e.g. spine).
• Includes single beam analysis and many more automated functions.

Software and accessories for Machine QA

Build-Up Plates for Energy Constancy Verification

• Dedicated build-up plates for the MatriXX Resolution detector.
• Convenient beam constancy verification in one single shot.

Software: myQA Machines

• MatriXX Resolution with myQA Machines software enables advanced Linac Machine QA, e.g. periodic checks (weekly, monthly...). TG-142 supported.
• Tests include profile analysis, trend analysis, energy & dose output / wedge factor.
• Measure all tests with a single beam.
• Enhance your tests with the Energy Verification Plates.

Instant results at your fingertips

The myQA Cockpit is your browser-based interface that provides all your essential QA data and status overviews.

• Instant QA overview with intuitive and clear reporting, accessible anytime and anywhere.
• Quick access to your Patient & Machine QA status and test results.

Rotating Holder - Optional Accessory

Support of Machine QA measurements with Linac angles of 0°, 90°, 180°, and 270°.

• Comfortable fixations holding the 2D array in its position
• Fast and accurate locking mechanism for different measurement angles
• Easy to use four-point leveling mechanism
• Rubber feet prevent unintended movements of the holder

Download the brochure for more information (brochure section below)

Gantry Mount - Optional Accessory

For easy and stable attachment of your MatriXX Resolution to the Linac head, enabling advanced Machine QA under any Linac angle.

• Fast, accurate, and easy to use locking mechanism
• Perpendicular Machine QA measurements for any gantry rotation angle
• Comfortable fixations hold the 2D array precisely in its position
• Compatible with Varian^® and Elekta^® Linacs and for different SSD needs ¹⁾

Download the brochure for more information (brochure section below)