Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: Biocoat, Cambridge Future Tech, Heartflow, Inify, Knightsbridge Plastics, Medeologix, Medtronic, Mindray, Neuropace, Nokia, Omnibuds, Omnica, Plus Therapeutics, Preceptis, Profound Medical, Recor, Relief Therapeutics, Renexxion, Seastar, Si-Bone, Spectral, Spectronrx, Starfish Medical, Teleray, Viant.