Answer
Mar 18, 2026 - 04:38 PM
A size 4 blade for the Covidien McGrath Macintosh Video Laryngoscope is a large blade designed for adult patients, particularly those with larger or more challenging airways. It provides enhanced visualization of the vocal cords, facilitating effective endotracheal intubation. This size is ideal for tall or obese adults when smaller blades are insufficient. Each box contains 50 blades, ensuring readiness for multiple procedures.
