QUASAR™ MRID³ᴰ Geometric Distortion Analysis System

QUASAR™ MRID³ᴰ Geometric Distortion Analysis System

Compatible Machine(s): SRS Systems, MR-LINAC, MR-SIM

Application(s): MR Guided Radiation Therapy, Geometric Distortion

 

QUASAR™ MRID3D is a lighter, larger and more efficient way to quantify MRI geometric distortion in 3D. This industry-leading distortion analysis system provides sub-millimeter accuracy and is trusted globally by medical physicists for third party MR-SIM and MR-LINAC commissioning and quality assurance.

The large FOV (37 cm x 32 cm) hollow boundary phantom design allows for efficient workflow with setup, scan, and analysis in under 10 minutes. MRID3D includes image analysis software with a built-in 3D DICOM Viewer and Region of Interest (ROI) selector, permitting user analysis of smaller custom volumes.

    • Features

    Specifications

    Phantom Material: Acrylic

    Density: 1.18 g/cm³

    Weight: 21 kg

    Volume Susceptibility: χv= -9.01 x 10-6 @ 20°C

    Contrast Media: 5 litres of high T1 contrast Paraffinic Mineral Oil

    Contrast Volume Susceptibility: χv= -9.24 x 10-6 @ 20°C

    Contrast Density: 0.83 g/cm³, T1= ~300ms @1.5T, Dielectric Constant εr <3

    Physical Dimensions: 39.4 cm diameter by 39.1 cm long

    Imaging Dimensions: 36.8 cm diameter by 32.1 cm long

    Internal Volume: hollow, 33 cm diameter x 27 cm long, ~25 liters

    Minimum Technical Requirements

    Operating System: Windows 7 SP1 or higher

    Processor: Intel Core™ i7 or better

    Hard Disk Space: 10 GB minimum (64-bit)

    RAM: 8 gigabyte (GB) or more

    Screen Resolution: 1920 x 1080 pixels

    Graphics Card: Intel HD Integrated Graphics or Nvidia GeForce GTX 750 or better

    100-1018: MRID³ᴰ Geometric Distortion Analysis System, includes;

    1-Phantom

    1-Software License

    User's Guide

    500-5040: Additional Software License

    1-Software License

    Product Category

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