QUART Biopsy Phantom

Product catalog summary

Overview: The QUART Biopsy Phantom is a quality assurance (QA) tool designed for stereotactic biopsy systems in both digital and analogue mammography. It complies with national and international QA standards and is optimized for various image formats and fields-of-view starting from 4x4 cm.

Design and Functionality: The phantom includes integrated test objects for comprehensive QA/QC testing. It allows for the verification of low-contrast resolution down to the perceptibility limit, aiding in precise equipment calibration. Unique Landolt Ring objects are included to assess resolution and contrast, offering a better comparison to microcalcifications than other contemporary test objects.

Test Parameters: The phantom facilitates the assessment of several parameters with a single exposure, including visual spatial resolution, low-contrast, minimum contrast (perceptibility limit), lateral homogeneity, X-ray field collimation, and artefacts/image flaws.

Specifications: The phantom is 46 mm thick and measures 80x70 mm. It includes Landolt Ring structures, a dynamics step, low-contrast objects, a low-contrast dynamics wedge, fields for pixel value and homogeneity measurement, and a horizontal ruler with 10 mm divisions.

Included Items: The package includes the QUART Biopsy Phantom, constancy test forms, a user guide, and a transport case. An additional QUART Q-Vision Constancy Test System is available for integrated dose reference measurement.

Contact Information: QUART Medizintechnische Geräte GmbH, Kirchenweg 7, D-85604 Zorneding, Germany. Phone: +49 (0) 8106 / 249 118, Fax: +49 (0) 8106 / 249 119, Email: [email protected]

Catalog excerpts

Quality Assurance In Radiological Technologies QUART Biopsy Phantom Phantom for Stereotactic Biopsy Systems in Digital and Analogue Mammography

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Bloc Phantom for QA/QC Requirements in Stereotactic Biopsy QUART Biopsy Phantom Complies with national and international QA Standards The QUART Biopsy Phantom is designed for regular QA/QC at stereotactic biopsy systems in digital and analogue mammography. Its design is optimised for all common image formats and fields-of-view (FoV) from 4x4cm. The phantom‘s integrated test objects are laid out for comprehensive QA/QC testing. The Biopsy Phantom, and also the QUART Q-Vision Phantom/Dosimeter combination, allow checks on actual low-contrast properties. Low-contrast resolution can be verified down...

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