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Test Patterns, Radiographic

Definition : Devices designed to provide a test pattern appropriate for measurement, calibration, and quality control during radiographic procedures. These test patterns typically consist of metal (e.g., lead-foil, copper mesh, gold-nickel alloys) screens frequently sandwiched between two plastic plates; the choice of the pattern configuration, either linear or circular, and its other characteristics depends on the particular measurement (e.g., focal spot size, resolution, modulation transfer function) to be performed. Radiographic test patterns are intended for radiographic and/or fluoroscopic units and systems and/or associated equipment such as image intensifiers and video systems. Dedicated patterns for mammographic units high-resolution patterns used to assess fluoroscopic equipment, and test patterns in digital signal format (e.g., digital versatile disks [DVDs]) are also available.

UMDC code : 16565

   

1-6 of 6 Match(es).

Cone Instruments Inc

Cone Instruments is a leading, customer-focused supplier of more than 4,000 Imaging Supplies and Medical Specialty Products. We supply hospitals, cardiology offices, radiology departments, OB/GYN offices and imaging centers for MRI, Ultrasound, Nuclear Medicine and more. We offer a full line catalog and same day shipping on thousands of hard-to-find but important medical supplies.

Fluke Biomedical

Fluke Biomedical is a division of Fluke Corporation. Fluke Corporation is the world leader in the manufacture, distribution, and service of electronic test tools and software and is a wholly owned subsidiary of Danaher Corporation (NYSE:DHR). With over 30 years experience serving biomedical test customers and Fluke's 55 years defining electronic test products, Fluke Biomedical is positioned to bring innovation and value to the healthcare support organizations.

Fluke Nederland bv

Fluke Nederland bv

Gammex RMI GmbH

Gammex RMI GmbH

Owens Scientific Inc

VMK Ltd

VMK Ltd

1-6 of 6 Match(es).

 

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