Van alyea antrum cannula light curve

The Van Alyea Antrum Cannula (light curve) is a specialized surgical instrument used in ENT (ear, nose, and throat) procedures, specifically for accessing and treating the maxillary sinus (also called the antrum). The cannula features a light curve, which allows it to easily navigate through the nasal passages to reach the maxillary sinus for procedures such as drainage, irrigation, or surgical interventions.