40 devices · GMDN 37692
An X-ray/radiation therapy beam filter, or wedge, is a specialized device used to adjust radiation dose distribution during therapy or imaging. Positioned in the beam path, it compensates for variations in tissue thickness or density, ensuring even exposure across uneven body areas.
These devices are typically regulated as medical radiation products, with requirements varying by jurisdiction. They are often supplied as standalone filters or integrated into treatment planning systems, commonly made from metals like aluminum, lead, or copper.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.