The VOCSN critical care ventilator provides invasive, noninvasive, and mouthpiece ventilation. Designed to work in hospital, institutional, transport, and home environments, VOCSN delivers a comprehensive set of ventilation modes and settings to meet patient needs. The advanced unified respiratory system combines responsive leak and circuit compensation as well as precision flow trigger controls to enable comfortable breathing and accurate therapy. VOCSN logs, graphs, and trends monitor values, frequency of therapy use, alarm activations, configuration changes, and more across all five therapies to facilitate actionable and informed treatment decisions and care plans, drive proactive interventions, control costs, and deliver seamless care across providers from hospital to homes. VOCSN is in a unique position to treat patients with COVID-19 and associated respiratory failure by providing life-saving therapy across the continuum of care.