公开(公告)号：US20140067047A1

公开(公告)日：2014-03-06

申请号：US14044050

申请日：2013-10-02

申请人： Merit Medical System, Inc.

发明人： Zeke Eller ,  John William Hall ,  Robert S. Kellar ,  Rachel Lynn Simmons ,  Robert J. Radford ,  Bart Dolmatch

IPC分类号： A61F2/82

CPC分类号： A61F2/06 ,  A61F2/07 ,  A61F2/82 ,  A61F2/88 ,  A61F2/89 ,  A61F2/915 ,  A61F2002/072 ,  A61L31/10 ,  A61L31/146 ,  B32B27/322 ,  D01D5/0007 ,  D01D5/003 ,  D01D5/0038 ,  D01D5/0046 ,  D01D5/0084 ,  C08L27/18 ,  C08L71/02

摘要： A stent or other prosthesis may be formed by coating a single continuous wire scaffold with a polymer coating. The polymer coating may consist of layers of electrospun polytetrafluoroethylene (PTFE). Electrospun PTFE of certain porosities may permit endothelial cell growth within the prosthesis.