7. Although non-invasive ventilators have built-in turbines, they can be used without the need for an oxygen source. The output pressure is too low and can only be connected to low-pressure and low flow oxygen through the mask or breathing tubes, which is completely difficult for critically ill emergency patients to use.
8. After adding a platform valve to the tubing of some non-invasive ventilators, they can be used for a short period of time for invasive patients with low pressure, oxygen concentration, and flow requirements. However, for critically ill patients and those with high requirements, it is not easy to use.
9. Summary: Ambulances and various emergency environments should choose invasive ventilators. JIUJIUXIN emergency ventilators are all pneumatic and electrically controlled invasive ventilators with a simple non-invasive mode.