Final answer:
The LMA, or Laryngeal Mask Airway, was first developed in 1981 by Dr. Archie Brain and colleagues at the Royal Adelaide Hospital in Australia.
Step-by-step explanation:
The LMA, or Laryngeal Mask Airway, was first developed in 1981 by Dr. Archie Brain and colleagues at the Royal Adelaide Hospital in Australia.
The Laryngeal Mask Airway (LMA) is a medical device used in anesthesia and emergency medicine to secure a patient's airway and facilitate mechanical ventilation. The development of the LMA was a significant advancement in airway management, providing an alternative to endotracheal intubation in certain clinical scenarios.