The notified text partially amends the Substitute Sanitary Technical Regulation on the sanitary registration and control of medical devices for human use and of the establishments that manufacture, import, dispense, sell or market such devices. By means of this Addendum No. 3, the Republic of Ecuador advises that the Partial amendment to the Substitute Sanitary Technical Regulation on the sanitary registration and control of medical devices for human use and of the establishments that manufacture, import, dispense, sell or market such devices has been issued pursuant to Resolution No. ARCSA-DE-2023-033-AKRG of 10 November 2023 of the National Agency for Sanitary Regulation, Control and Surveillance (ARCSA, Doctor Leopoldo Izquieta Pérez). The Regulation will enter into force on the date of its signature, without prejudice to its publication in the Official Journal. Text available from: Ministerio de Producción, Comercio Exterior, Inversiones y Pesca (Ministry of Production, Foreign Trade, Investment and Fisheries), Subsecretaría de Calidad (Under-Secretariat for Quality), Organismo Nacional de Notificación (National Notification Authority): TBT enquiry point: Eduardo Yépez Plataforma Gubernamental de Gestión Financiera - Piso 8 Bloque amarillo Av. Amazonas entre Unión Nacional de Periodistas y Alfonso Pereira Quito, Ecuador Tel.: (+593-2) 3948760, Ext. 2252/2254 Email: Puntocontacto-OTCECU@produccion.gob.ec cyepez@produccion.gob.ec __________