Anteris Technologies Ltd. presented multiple sessions at the Transcatheter Cardiovascular Therapeutics (TCT) 2023 annual meeting in San Francisco this week on its novel Duravr biomimetic heart valve, a balloon-expandable, single-piece transcatheter aortic valve designed to closely replicate the shape and performance of a human aortic valve. The device was used for the first time earlier this year in a valve-in-valve replacement procedure and began its early feasibility study, both of which were reviewed at the cardiology meeting.