Laryngoscope blades fit onto a blade handle to provide a tip for lifting and probing tissue when examining the larynx and placing an endotracheal tube during intubation. They are shaped to avoid placing excess force on the tongue and soft tissues.

Laryngoscope blade handles hold blades to provide a grip for manipulating and positioning the blade. They are reusable after cleaning and sterilizing.

Endotracheal tubes insert into the trachea to maintain the passage to the lungs for providing respiratory support during breathing emergencies. Also known as ET tubes, these flexible tubes open and support the airway to allow oxygenation, ventilation, and delivery of inhaled medications. They are disposed of after a single use.

Stylets guide endotracheal tubes for placement in the trachea. Also known as intubating stylets, they have a flexible, coiled head to prevent lacerations during insertion and a smooth coating to ease withdrawal from the tube. These stylets are disposed of after a single use.

Nasopharyngeal tubes slide into the nostrils to bypass upper airway blockages for an open passage to the lungs. Also known as nasopharyngeal airways (NPA), they are slim and flexible to ease insertion. Their flared end sits outside the nostril to anchor the tube in place and provide an edge to grip for removal. They are disposed of after a single use.