StereoPHAN Phantom – Sun Nuclear

StereoPHAN is designed for end-to-end commissioning and quality assurance testing on all parts of the SRS process. StereoPHAN inserts and configurations are quickly exchanged with no tools or change in setup. It’s that simple, and that powerful.

StereoPHAN Phantom features:

• easy setup and assembly;  no tools required for assembly, stand base can be mounted to a couch that uses the prevalent Lok-Bar system, phantom stand holds the inser ts, making them easily accessible during testing
• single cube insert tests CT and MRI imaging, including slice position, thickness and alignment
• target volumes in CT/MRI cube eliminate need for CT/MRI markers
• flat surface of ion chamber insert enables easier cross-calibration to water than the curved surface of a spherical geometry
• all components fit into a durable rolling case suitable for storage and air travel
• stereotactic (SRS/SRT/SBRT) end-to-end testing and patient-specific QA
• adapters for Head-Frames and CyberKnife
• quality assurance of image fusion algorithms for CT and MRI imaging modalities
• absolute, relative and point dose dosimetry QA measurements at isocenter with ion chambers; relative dose distribution using film
• dosimetry detector cabling remains outside of beam for interference-free dose measurement regardless of measurement setup
• geometric accuracy; optical and geometric isocenter, laser alignment, indexed table positioning alignment and positioning coordinates, CBCT and MV/kV isocenter alignmenent

Read more about the StereoPHAN Phantom on the Sun Nuclear website