The Types category further refines Therapeutic Ventilator segmentation by technological architecture and functional capability. Invasive ventilators, which require endotracheal intubation, dominate the high‑acuity segment due to their ability to deliver precise tidal volumes and pressure controls. Non‑invasive systems, employing masks or nasal interfaces, capture a growing niche in chronic and home‑care markets, where patient comfort and reduced infection risk are paramount. High‑frequency ventilators, delivering rapid small‑volume breaths, are specialized for neonatal and certain adult pulmonary conditions, representing a modest but critical sub‑segment. Portable ventilators combine compact design with battery operation, supporting transport and home‑use scenarios, and are increasingly adopted for their flexibility. Finally, mechanical ventilators, distinguished by piston or turbine mechanisms, provide robust performance across ICU and emergency settings. Each type’s distinct engineering and clinical profile contributes incrementally to the total market, aligning product development with specific care pathways.