A research team led by Kevin Kit Parker created a valve-shaped nanofiber network that replicates the mechanical and chemical properties of the native valve extracellular matrix (ECM). They used the Parker lab’s proprietary rotary jet spinning technology that was essentially a rotating nozzle that thrust an ECM solution into the nanofibers. The nanofibers then wrapped themselves around any heart valve–shaped mandrels.
Get the full story on our sister site, Medical Design & Outsourcing.