DOYLESTOWN, Pa.--(BUSINESS WIRE)--QuantRx® Biomedical Corporation (OTCBB: QTXB), a broad-based diagnostic company focused on the development and commercialization of innovative diagnostic products, announced today the successful debut of its new flagship point-of-care (POC) diagnostic reader device, Q-Reader™, at MEDICA 2009 on November 18-21, 2009, in Düsseldorf, Germany.