Portable ventilator Bluetooth operation APP enables remote monitoring and control of the ventilator through a smartphone. Its main functions include real-time monitoring of the patient's breathing condition, adjusting ventilator parameters, receiving alarm notifications for abnormal situations, and viewing historical treatment data. Additionally, the APP provides a user-friendly interface to simplify the operation process, ensuring the convenience and safety of the treatment. It is suitable for both home and medical institutions. The content data obtained by this device is for reference only. If you feel unwell, please seek medical treatment offline. Disclaimer: Before making any medical decisions, please consult a doctor outside of using this application.