Inspire Medical Systems (NYSE:INSP) reported quarterly earnings of $1.65 per share which beat the analyst consensus estimate of $0.88 by 88.57 percent. This is a 43.48 percent increase over earnings of $1.15 per share from the same period last year. The company reported quarterly sales of $269.077 million which beat the analyst consensus estimate of $265.666 million by 1.28 percent. This is a 12.25 percent increase over sales of $239.718 million the same period last year.