The CE standard BiPA machines ST30-- Bi-level Positive Airway Pressure (BiPAP) with EPR (Expiratory Pressure Relief) offers the ultimate in sleep therapy comfort. It combines auto-adjusting pressure delivery with the breath-by-breath pressure relief for most natural sleep therapy. It also can provide non-invasive ventilation for patients with respiratory insufficiency in the hospital or home.
The key distinguishing feature of BiPAP is that the pressurized air is delivered at two alternating levels: inspiratory positive airway pressure(IPAP) and expiratory positive airway pressure(EPAP).
The inspiratory positive airway pressure is higher and supports a breath as it is taken in. Conversely, the expiratory positive airway pressure is a lower pressure that allows you to breathe out. These pressures are preset and alternate just like your breathing pattern to make you get more comfortable.


| Model | Bi'PAP |
| Working Mode | CPAP, Auto, S, T, STM, APCV |
| Pressure Range | 4-30cmH2O (Auto Adjust) |
| IPAP / EPAP | 4-30 cmH2O / 4-20 cmH2O |
| Sound Level | <28db |
| Screen | 2.8 inch TFT, 320 x 240 |
| Dimensions | 28L x 14W x 9.5H (cm) |
| Gross Weight | 3.9KG (Full Set) |
| Data Storage | SD Card |
| Humidifier | 0-5 level Integrated Heated |
| Alarms | Mask Off / Power Off Alarms |



