公开(公告)号：US10201417B2

公开(公告)日：2019-02-12

申请号：US15008790

申请日：2016-01-28

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Johnhan Lin ,  Christopher M. Miracle ,  Christopher B. Finnegan ,  Cornelius M. Crowley ,  Nadina Hammer ,  Marissa Pumares ,  Dominika Jerczynska ,  Patricia Byrne ,  Laura Luong

IPC: A61F2/24

Abstract: A tubular seal for a prosthetic heart valve includes an elastomeric polymer matrix and a plurality of non-elastic fibers retained within the matrix. The non-elastic fibers can be arranged in the elastomeric polymer matrix to allow the tubular seal to stretch in axial and radial directions.