GB/T 17006.3-2000 Evaluation and routine testing in medical imaging departments--Part 2-2 Constancy tests-Radiographic cassettes and film changers-Film-screen contact and relative sensitivity of the screen-cassette assembly (English Version)
This standard applies to radiographic cassettes and film changers used to record radiographic images on radiographic film by direct radiography. This standard applies to X-ray photography dark areas and film changers equipped with intensifying screens. This standard does not apply to special X-ray photography cassettes such as mammography cassettes, X-ray cassettes for segmented photography and X-ray cassettes for dental panoramic tomography. Satisfactory results may not be obtained for radiographic cassettes equipped with anti-scatter grids. This standard is part of a series of dedicated publications (standards and technical reports) describing stability test methods for various subsystem characteristics of diagnostic X-ray equipment, as described in GB/T 17006.1-2000.
GB/T 17006.3-2000 history
2000GB/T 17006.3-2000 Evaluation and routine testing in medical imaging departments--Part 2-2 Constancy tests-Radiographic cassettes and film changers-Film-screen contact and relative sensitivity of the screen-cassette assembly