The Amsino Amsure Suction Catheters are indispensable medical devices designed for efficient suctioning procedures across various clinical settings. Featuring a whistle tip that generates high-velocity suction, these 10 French catheters are ideal for clearing secretions in airways measuring 3.3 mm in diameter. Coiled for ease of storage and deployment, the catheters are made of durable PVC tubing marked with graduated markings for accurate depth measurement. Individually packaged and sterilized, these single-use catheters are safe and hygienic. Whether used for respiratory therapy, endoscopic procedures, wound care, or emergency situations, the Amsino Amsure Suction Catheters provide reliable suctioning capabilities with a 50-count package ensuring ample supply.