CHELMSFORD, Mass.--(BUSINESS WIRE)--ZOLL Medical Corporation (NasdaqGS:ZOLL), a manufacturer of resuscitation devices and software solutions, today announced they will report first quarter results before the market opens on January 22, 2009. The Company will then hold a conference call on that date at 10:30 a.m. Eastern Standard Time (ET) to discuss its quarterly results, business highlights and outlook.