Not much is expected to change on the surface, but Memphis-based Onyx Medical Corporation is looking at global growth after it was acquired by a Swedish device and implant manufacturer. Lidkoping, Sweden-based Elos expects its acquisition of Memphis-based Onyx Medical to be finalized by the end of April. The company specializes in developing and manufacturing high precision products used in medical technology, including dental and orthopedic implants. Elos operates facilities in Sweden, Denmark...