Fast and easy positioning and universal mount makes the Catphan phantoms ideal for routine quality assurance of any CT scanner.

Comprehensive CT performance measurements

Comprehensive CT performance measurements, internationally recognised for measuring the maximum obtainable performance of axial, spiral, multislice, conebeam and volume CT scanners.

Modular Construction

The Catphan® modular design allows test modules to be interchanged.

As your testing needs change and new modules are developed you can upgrade test modules that are compatible with your Catphan® system. Additionally, the Catphan® system is ideal for traveling physicists and engineers who conduct comprehensive evaluations of CT scanners at multiple locations as they are easily transportable and no draining is required between uses.

Durable Design

Solid-cast construction eliminates material absorption of water, freezing and leaks associated with water bath phantoms, as well as problems related to varied water sources.

Tests - Summary

  • Scan slice geometry (slice width and slice sensitivity profile).
  • High resolution (up to 30 line pairs per cm).
  • Phantom position verification.
  • Patient alignment system check.
  • Low contrast sensitivity.
  • Comparative subslice and supra-slice low contrast sensitivity.
  • Spatial uniformity.
  • Scan incrementation.
  • Noise (precision) of CT systems.
  • Circular symmetry.
  • Sensitometry (linearity).
  • Pixel (matrix) size.
  • Point spread function and modulation transfer function (MTF) for the x, y, and z axes.

Catphan 500, 600, & 700 are designed for comprehensive evaluation of axial, spiral, multislice, conebeam, and volume CT scanners.

Catphan 500 Phantom

Complete Catphan including housing and case, equipped with the following test modules:

  • Slice width, sensitometry and pixel size
  • 21 line pair high resolution and point source
  • Subslice and supra-slice low contrast
  • Solid image uniformity module

Catphan®600 Phantom

Complete Catphan including housing and case, equipped with the following test modules:

  • Slice width, sensitometry and pixel size
  • Bead geometry module
  • 21 line pair high resolution and point source
  • Subslice and supra-slice low contrast
  • Solid image uniformity module

Catphan 700 Phantom

Complete Catphan including housing and case, equipped with the following test modules:

  • Geometry sensitometry and point source module
  • 30 line pair high resolution and point source
  • Subslice and supra-slice low contrast
  • Wave insert
  • Bead insert

Documents

Catalogues

The LabLogic Group will always treat your details with the utmost care and will never sell them to third party companies.

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