CASSETTE + SCREENS, green fluorescence, 35x43 cm
STD
EDIMCASC354
Valid Article
Account code:
60210
HS Code:
902290
Last Updated on:
21/11/2024, 22:16:30
Former
Code(s):
-X
Z11079006 - Cassettes with reinforcement screen for x–ray films
European Medical Device Nomenclature (EMDN) is the nomenclature of use by manufacturers when registering their medical devices in the EUDAMED database. EMDN is characterised by its alphanumeric structure that is established in a seven-level hierarchical tree.
OC subscriptions: included in supply or field order tools (e.g. UniField)
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SC subscriptions: included in supply or field tools
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OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)
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CASSETTE + INTENSIFYING SCREENS
For use with film and chemical components (developer and fixer).
NOTE: MSF recommends that projects transition to a digital imaging receptor system wherever possible.
Definition
Protective housing including two intensifying screens, intended to contain films for taking radiographs.
Specifications
Quality standards
ISO 4090, 2001, edition 3, (confirmed 2021) Photography - Medical radiographic cassettes/screens/films and hard-copy imaging films - Dimensions and specifications
Technical specifications
Cassette:
- aluminium alloy, lightweight and resistant
- light-proof
- x-ray transparent front side
Intensifying screen:
- rare-earth-based luminescent crystals which convert x-rays into blue, green or violet light
- green-emitting (preferred)
- nominal speed: 400
Dimensions
- 24 x 30 cm
- 35 x 43 cm
Instructions for use
Caution!
The x-ray film sensitivity must correspond to the colour of the light emitted by the screen:
- green-emitting cassettes/screens must be used with green-sensitive films
- blue-emitting cassettes/screens must be used with blue-sensitive films
Think about compatibility between films and cassettes/screens!
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Maintenance
Regularly check the wear and cleanliness condition of the cassettes.
Any damaged cassette must be replaced.
MSF requirements
Green-emitting intensifying screens offer the same image quality as blue-emitting screens while the radiation duration is twice as short.
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