Medical electrical equipment. Part 2: Particular requirements for the safety of gamma beam therapy equipment

This technical specification outlines specialized safety requirements specifically designed for gamma ray therapy equipment within the broader framework of medical electrical devices. It establishes essential criteria to ensure that radiation therapy systems operate safely for both patients and healthcare operators. The document addresses unique hazards associated with high-energy gamma radiation, focusing on aspects such as source containment, beam calibration, and interlock systems. It provides detailed guidance on protective measures against unintended exposure, ensuring that the equipment maintains precise delivery of therapeutic doses. By defining rigorous performance benchmarks, the text supports the design, testing, and maintenance of facilities utilizing radium or cobalt-60 sources. Adherence to these provisions aims to minimize risks during diagnostic and therapeutic procedures involving ionizing radiation. It complements general safety standards by offering sector-specific protocols tailored to the complexities of gamma-based treatment machines. The guidelines facilitate international consistency in equipment safety, allowing manufacturers and users to align with globally recognized safety principles for radiation oncology applications.