EMDN R04: Respiratory Filters

Complete hierarchy for EMDN group R04 in category R (Respiratory and Anaesthesia Devices): 7 terminal codes, EMDN v2026. Terminal codes are the ones accepted in a EUDAMED device record.

  • R04Respiratory Filters
    • R0401Ventilation Filters
      • R040101Antibacterial and Antiviral Respiratory Filtersterminal
      • R040102Antibacterial and Antiviral Respiratory Filters Humidifiersterminal
      • R040199Ventilation Filters - Otherterminal
    • R0402Natural Breathing Filters
      • R040201Tracheostomy Humidifiersterminal
      • R040299Natural Breathing Filters - Otherterminal
    • R0490Respiratory Filters - Various
      • R049001Pulmonary Function Test Filtersterminal
    • R0499Respiratory Filters - Otherterminal

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Other groups in category R

Source: European Commission, EMDN v2026 official release. Terminal codes are the only codes accepted in a EUDAMED device record. EMDN is a nomenclature, not a risk classification. MDR/IVDR class is determined separately.