BiPAP-ST mode and indications: when a backup rate is essential
Most bilevel positive-pressure therapy sold in India is BiPAP-S — the spontaneous mode, where the machine follows the patient’s breath trigger. Each IPAP begins when the patient starts to inhale; each EPAP begins when the patient exhales. When the patient stops breathing, the machine waits. For obstructive sleep apnea patients with intact respiratory drive, that









