PLEASANT HILL, Calif.--(BUSINESS WIRE)--Today, industry leader Zap Lasers announced that its Styla MicroLaser was selected one of the year’s best-designed medical devices and is the winner of a 2009 Medical Design Excellence Award. Dentistry’s first microlaser, Styla boasts a revolutionary compact and wire-free design, which was judged as one of the year’s best by an independent, multidisciplinary panel, with expertise in biomedical engineering, human factors, industrial design, medicine and diagnostics before being awarded the honor.