product

Description:

1. Non-invasive ventilation (NIV) is the delivery of oxygen (ventilation support) via a face mask and therefore eliminating the need of an endotracheal airway. NIV achieves comparative physiological benefits to conventional mechanical ventilation by reducing the work of breathing and improving gas exchange.
2. Non-invasive ventilation (NIV) refers to the provision of ventilatory support through the patient’s upper airway using a mask or similar device.

Effective：

1.  AST-Premium technology will monitor patients’ every single respiration, response immediately to synchronize patients’ breath through sensitivity trigger by detecting flow, pressure and waveform changing.

2.  Accurate oxygen concentration control, better oxygenation. Oxygen concentration preset and automatic oxygen control can be directly connected to hyperbaric oxygen (0.3~0.6MPa) with 21~100% oxygen concentration preset. The combination of proportional valve and flow monitoring offers automatic control of constant oxygen concentration.