Vena Vitals makes a small wearable device that monitors blood pressure continuously. Having completed clinical studies on over 500 patients in the operating room, the company is now preparing for FDA submission, with the first two markets being 1) In-hospital for surgeries and critical care, and 2) At-home for sleep monitoring to diagnose and manage sleep and cardiovascular disorders. Vena Vitals is backed by YC, MedTech Innovator, Morado Ventures, AME Cloud, Samsung Next, and a number of other prominent VCs and accelerators.