High flow oxygen therapy provided by Bio2Flow reduces the probability of patients being intubated. It also allows the patient to be treated without the need for intensive care. Thanks to the product developed after long R&D processes and by analyzing the needs of the health sector, the desired level of oxygen therapy can be provided to the patient.Bio2Flow is designed to adapt to patients with different therapy needs. It supports this unique flexibility with different modes and precise control features. It provides an advantage for the patient to release secretion easily. The hardware and software features of Bio2Flow, which can be easily operated with a single button, allow the device to be used in patients with acute respiratory failure, hypoxic respiratory failure, post cardiac surgery, heart failure, bronchoscopy, post extubation. It can also be used in other cases where high FiO2 is required