Proton therapy test phantom Zebra

general purpose

Scan monolayer & SOBP measurements Unique multi-layer ion chamber Zebra is a unique multi-layer ion chamber device including the specialized application software OmniPro-Incline and a high sensitivity multi-channel electrometer based on the well-known ASICs technology. With Zebra and OmniPro-Incline you will be able to measure the depth dose distribution for particles the fastest, most accurate and most reliable. The first integrated and comprehensive solution for Proton Therapy to measure and analyse Bragg-peaks (BP) and Spread out Bragg-peaks (SOBP) with only one click! -fast and efficient set-up -verification of the single as well as modulated peak in only one measurement -ionization chamber detectors -simultaneous read-out of all chambers -high native resolution: 2 mm detector spacing along the beam axis 3x Faster Commissioning of Your Particle Therapy Rooms Water equivalent material for equivalent scattering properties Measure ranges with an accuracy of 0.5 mm compared to measurements in water (Bortfeld fit) Small 2.5 cm diameter electrodes Save up to three hours compared to a single SOBP reconstruction using a water tank (for scanned beams) Acquire monolayers and dose cubes with a single irradiation QA routine made simple through state-of-the-art technology A high spatial resolution system With a stack of 180 independent vented plane parallel ionization chambers, a native resolution of 2 mm and a circular shaped collecting electrode which presents a diameter of 2.5 cm, the measurement of both Bragg peak (BP) and Spread-Out Bragg peak (SOBP) becomes possible over the full clinical range within the sub millimeter accuracy.