product advantages

1.Using medical grade PVC material, transparent body, moderate softness and hardness
2. Rounding the tip of the tip and reducing the damage to the tracheal intubation mucosa
3. High-capacity low-pressure soft and lightweight balloon, improve the sealing performance and effectively reduce the damage to the tracheal mucosa
4. High quality check valve ensures balloon gas filling
5. International standard fittings, closely fitting with ventilator fittings