Quasar MRI⁴ᴰ is the world’s first MR-safe programmable motion phantom. Adapting for motion in Radiation Therapy requires advanced QA tools and the MRI⁴ᴰ enables you to develop, test and validate advanced 4D treatment delivery protocols on MR-sim and MR-Linacs.
Interchangeable inserts are available for imaging, planning, targeting, dosimetry and delivery QA. The included software provides tools to create, import, edit and stream patient-specific respiratory waveforms.
MR Safe: Ferrous and artifact free 4D-MRI QA on systems up to 3T
RF Shielded: Compact design enables operation within the magnet bore with no artefacts or RF noise
Multimodality: MRI, CT, PET and LINAC compatible for MR4D vs CT4D, MR-PET and MRgRT 4D QA
Connectivity: Control the phantom directly from the console or equipment room with included software
Waveforms: Import, create, edit and stream patient-specific or custom waveforms
Adaptable Motion: Flexibility to move inserts with translation or with translation and rotation
Interchangeable Inserts: Configurable inserts with optional targets to increase developing and testing capabilities