SAINT PAUL, Minn.--(BUSINESS WIRE)--Angeion Corporation (NASDAQ: ANGN) announced that it will be showcasing its flagship line of MedGraphics cardiorespiratory diagnostic systems at the MEDICA 2009 International Trade Fair. The event is taking place at the Messe Düsseldorf, November 18-21, 2009, in Düsseldorf, Germany.