2.5-9.0mm Pvc Nasopharyngeal Airway Flexible Medical Disposable For Hospital

Medical Disposable PVC Nasopharyngeal Mask Airway Factory Price

In medicine, a nasopharyngeal airway, also known as an NPA,nasal trumpet (because of its flared end), or nose hose, a type of airway adjunct, is a tube that is designed to be inserted into the nasal passageway to secure an open airway. When a patient becomes unconscious, the muscles in the jaw commonly relax and can allow the tongue to slide back and obstruct the airway. The purpose of the flared end is to prevent the device from becoming lost inside the patient's nose.

-- Made of medical soft PVC ,non-toxic,latex free

-- smooth suface permits easy insertion and withdraeal

-- Rounded tip for increased patient comfort.

-- Suitable for neonate,infant,child and adult.

Feature

1. Anatomically designed and extra soft for patient comfort

2. The flared opening prevents the airway from physically vanishing into the nose and allows for comfortable positioning without obstructing the other nostril

3. Clearly labeled sizing enables clinicians to choose the correct one for the patient

4. Provides visual confirmation before insertion that there are no blockages •Soft compliant PVC facilitates insertion and readily conforms to the nasopharyngeal anatomy.

5. Soft, rounded bevel-tip reduces mucosal wall trauma and guides the airway along the floor of the nasal passage

6. Interior striations for smooth suction catheter insertion

7. Exterior non-grabbing facilitates easy insertion

8. Kink-resistance helps assure a patent airway

9. Sizes to fit pediatric and adult patients