2.ipap refers to the inspiratory pressure.
3.epap refers to expiratory pressure.
4.bpm refers to the number of breaths per minute.
5.ti is the inspiratory time.
Household ventilator usually consists of ventilation control system, monitoring system and control display interface. Generally, the turbine speed is controlled to make the airway pressure reach the preset pressure, thus achieving single-stage or two-stage continuous positive pressure ventilation support. Usually equipped with medical gas low-pressure hose assembly, alarm system, breathing pipe, humidifier and other accessories or auxiliary function modules.
Extended data
Operation mode:
1, CPAP mode: the home ventilator provides the same pressure during inhalation and exhalation to help patients open their airways. It is mainly used for patients with OSAS obstructive sleep apnea syndrome who have strong spontaneous breathing and only need a small amount of home ventilator assistance. No trigger, no switching, free breathing, constant pressure control, equal pressure in inspiratory phase and expiratory phase.
2.s mode: The patient can independently control the breathing frequency and inspiratory-respiratory ratio/inspiratory time. This mode is generally used for patients with good spontaneous breathing or patients with central sleep apnea. Spontaneous breathing trigger: the breathing frequency of home ventilator is completely synchronized with the patient. If the patient stops breathing spontaneously, the ventilator will also stop working.