The SV70 is a premium non-invasive ventilation device. Its smart synchronization technology (EasySync technology) ensures optimal respiratory synchronization and comfort for the patient. The device monitors PEEPi and esophageal pressure, helping physicians intuitively assess the patient's condition and perceive dynamic changes in the disease to formulate individual ventilation strategies for each patient. It also evaluates the effects of HFNC and NIV. Using an intelligent algorithm, the SV70 ventilator implements real-time PEEPi monitoring, assisting physicians in assessing patient conditions or individually setting PEEP.