What should be used to clean the screens inside a cassette?

The appropriate method for cleaning the screens inside a cassette is to use a soft cloth with a non-abrasive cleaner. This technique is essential for maintaining the integrity of the screens, which can be easily damaged by harsh substances or rough materials.

Using a soft cloth prevents scratching or otherwise harming the delicate surfaces of the screens, ensuring that they remain effective in transferring the x-ray image to the film. Non-abrasive cleaners are designed to remove dust and debris without leaving residues or causing scratches, making them ideal for this task. Proper cleaning not only contributes to the longevity of the cassette but also helps maintain the quality of the imaging process by ensuring that no contaminants disrupt the visibility of x-ray images.

Options that involve abrasive cleaners, alcohol wipes, or paper towels are less suitable because they could risk damaging the screens. Abrasive cleaners can scratch surfaces, while alcohol wipes may leave residues or cause harm to certain types of screens. Paper towels, although soft, may still have a texture that could scratch or create lint, and are not recommended for detailed cleaning tasks in this context.