The two classic laryngoscope blade shapes solve the same problem in different ways. Choosing between them — and the right size — is one of the first decisions in airway management.
Macintosh (curved)
The curved Macintosh blade sits in the vallecula and indirectly lifts the epiglottis. It is the most widely used design for routine adult intubation, giving a broad view and room to pass the tube.
Miller (straight)
The straight Miller blade lifts the epiglottis directly. It is often preferred for paediatric patients and for anterior airways where direct epiglottic elevation helps.
The AUG range
AUG Medical offers fiber-optic and conventional Macintosh and Miller blades — plus Wisconsin, Polio and specialty profiles — in a full range of sizes, all compliant with ISO 7376/3. Explore the laryngoscope range to find the right fit.