Update of the taxonomy of mechanical ventilation modes

The rapid technological development of mechanical ventilation has resulted in increasingly complex modes, advanced monitoring capabilities and the incorporation of artificial intelligence. However, manufacturers have created a multitude of trade names, which has generated a great deal of confusion in their understanding, handling and application. This problem is exacerbated in Spanish-speaking countries due to inconsistencies in translations and variability in nomenclature between regions. This manuscript aims to provide an updated review of the taxonomic classification of ventilatory modes in order to promote standardization of terminology, especially in the Spanish-speaking clinical context, and includes changes in the taxonomy and manner of labeling modes of mechanical ventilation. This review focuses on invasive mechanical ventilation of the adult critically ill patient, although the taxonomy is also applicable to all ventilation modalities, including noninvasive, high-frequency, pediatric, and even home ventilation.