Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: Abbott, Alivecor, Cap Medical, Concept Medical, Cresilon, Dignio, Dispatchhealth, Illumina, J&J, Long Island Pathology, Metamark Laboratories, Orasure, P4 Clinical, P4 Diagnostix, Pathnostics, Pierian, Reva Medical, Visualdx.