Device durability for transcatheter aortic valve replacement (TAVR) devices remains topical for patients, payers and regulators, but the standard measure of 10-year data were difficult to obtain for the first decade after the FDA first approved a TAVR device in 2011. 

Performing experiments and potentially manufacturing products in space offers some unique advantages in a near-zero gravity environment. Space changes buoyancy, hydrostatic pressure and convective heat flow. Researchers are studying how those changes affect cells, but also looking to take advantage of the changes to create products in manufacturing processes that wouldn’t be possible on earth.