Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: 3comma Medical, Astrazeneca, Chemomouthpiece, Comercial Medico, Creal, Deroyal Industries, Electromed, Femasys, Flowphysix, Getinge, Infusystem, Mevion Medical, Nelco Worldwide, Paragonix, Sanara Medtech, Sophia Genetics, Stryker, Surgibox, Zeiss.