Titan Medical Announces Hardware Design Freeze.Titan Medical Announces Hardware Design Freeze for its Single-port Robotic Surgery System TORONTO (April 30, 2019) – Titan Medical Inc. (“Titan” or the “Company”) (TSX: TMD) (Nasdaq: TMDI), a medical device company focused on the design, development and commercialization of a robotic surgical system for application in single-port minimally invasive surgery (“MIS”), announces it has achieved hardware design freeze for its single-port robotic surgery system. This design freeze is the culmination of engineering work based on product feedback gathered from extensive preclinical feasibility studies at three Centers of Excellence and ongoing Formative Human Factors studies.