KENNETT SQUARE, Pa.--(BUSINESS WIRE)--Medartis, Inc. will introduce the Company’s new Radial Head Plates at this year’s American Society for Surgery of the Hand (ASSH) annual meeting beginning today, September 3, 2009, in San Francisco at the Moscone West Convention Center. During the show, Medartis staff will be on site, Booth #137, to demonstrate and discuss the new product as well as the Company’s expanded line of Medartis products.