ISO 19223-2:2025

This document defines terms for: — high-frequency oscillatory ventilation (HFOV); — percussive ventilation , including high-frequency percussive ventilation (HFPV); — jet ventilation , including high frequency jet ventilation (HFJV); — modes that combine high-frequency and physiological-rate ventilation. It is applicable: — in lung ventilator and breathing -therapy device standards, — in health informatics standards, — for labelling on medical electrical equipment and medical electrical systems, — in medical electrical equipment and medical electrical system instructions for use and accompanying documents, — for medical electrical equipment and medical electrical systems interoperability, and — in electronic health records. This document is also applicable to those accessories intended by their manufacturer to be connected to a ventilatorbreathing system or to a ventilator , where the characteristics of those accessories can affect the basic safety or essential performance of the ventilator or ventilator breathing system . NOTE This document can also be used for other applications relating to lung ventilation , including non-electrical devices and equipment, research, description of critical events, forensic analysis and adverse event (vigilance) reporting systems.