 TORONTO--BUSINESS WIRE--Titan Medical Inc. Nasdaq: TMDI; TSX: TMD, a medical device company focused on the design and development of surgical technologies for robotic single access surgery, today announced the appointment of Tammy Carrea as Vice President of Quality and Regulatory Affairs. We are delighted that Tammy has joined Titan Medicals leadership team as we advance our EnosTM robotic single access surgery system toward human clinical studies, said David McNally, President and Chief 