"thumb|Archie Brain in 2009"@en . "Archie I J Brain"@en . . "Archie Brain (born 1942) is a British anaesthetist best known as the inventor of the laryngeal mask . The LMA\u2122 has been used over 300 million times worldwide in elective anaesthesia and emergency airway management."@en . . "British anaesthetist" . . . "Brain, Archie"@en . "1942-07-02Z"^^ . . . "1942Z"^^ . .