BEDFORD, Mass.--(BUSINESS WIRE)--Cambridge Heart, Inc. (OTCBB: CAMH), today reported total revenue of $2,191,000 for the quarter ended December 31, 2007, compared to total revenue of $2,223,000 for the same period in 2006. The operating loss for the fourth quarter of 2007 was $2,224,000, compared to an operating loss of $2,517,000 for the comparable 2006 period. Included in the operating loss for the fourth quarter of 2007 was $682,000 of non-cash stock-based compensation expense. The net loss for the quarter was $2,048,000, or $0.03 per share, compared to a net loss of $2,412,000, or $0.04 per share, for the same period in 2006.