Magphan® RT 1090
An integrated MR QA system for MR guided surgery and radiotherapy
MRI manufacturers have made great strides in reducing MR system distortion. Maintaining acceptable levels of distortion relies on properly controlling a long chain of conditions. It is critical to have a robust system of quality control for key imaging performance characteristics in order to detect significant deviations before they affect clinical operations.
Magphan® RT 1090 & 1090D
The Magphan® RT 1090 is our most advanced large-field-of-view phantom. The three-piece configuration measures geometric distortion and uniformity over a 35 x 35 x 21 cm volume along with tests for laser alignment, slice thickness, resolution, and Signal-to-Noise Ratio. The central section contains 24 contrast spheres that cover a range of T1, T2, and ADC values, as well as two slice-thickness ramps, and an insert for ion chamber dosimetry measurements.
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