Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: Bioivt, Bioreference Laboratories, Boston Heart Diagnostics, Carmat SA, Chandigarh University, Co-Diagnostics Inc., Deerfield Management, Itamar Medical Ltd., Luminex Corp., Mallinckrodt plc, Myriad Genetics, Inc., Nanomosaic, Nanostring, Openmed, Opko, Quotient, Safeguard Scientifics, Sano-Tek, Seaspine, Shockwave, Sleep Data Diagnostics, Synergy Laboratories, Theranica, Upscript.