CHELMSFORD, Mass.--(BUSINESS WIRE)--ZOLL Medical Corporation (NasdaqGS: ZOLL), a manufacturer of resuscitation devices and software solutions, today announced revenues of $76,929,000 for the third quarter of fiscal 2007, an increase of 20% compared to revenues of $64,267,000 in the third quarter of last year. Net income for the quarter increased 70% to $4,313,000, compared to $2,530,000 in the prior-year quarter. Diluted earnings per share increased 62% to $0.21 compared to $0.13 in the prior-year quarter. Share and per share data reflect a 2-for-1 stock split which became effective on February 20, 2007. Ending backlog was approximately $9.8 million.