Over deze norm
|Commissie||Medische elektrische toestellen|
Describes simple methods to check the constancy of adequate, homogeneous contact between the intensifying screen(s) and the radiographic film in the radiographic cassette or the film changer and the relative sensitivity of the intensifying screen(s) and associated radiographic cassette. Does not apply to specialized radiographic cassettes. Its application to radiographic cassettes with an integrated anti-scatter grid may not give satisfactory results.
|Engelse titel||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|