Decreto-Lei n. 71/91 de 08/02/1991. Estabelece as condições técnicas a que devem obedecer os aparelhos eléctricos utilizados em medicina humana e veterinária. Diário da República I Série A n. 33 de 08/02/1991 Página 616

This decree-law establishes the technical requirements and safety conditions that must be met by electrical devices used in human and veterinary medicine. Its goal is to ensure the safety and proper functioning of medical equipment to protect patients and healthcare providers. This regulation affects manufacturers, importers, and users of medical electrical equipment, ensuring that all such devices comply with established technical safety standards before being used in clinical settings.