公开(公告)号：US10239071B2

公开(公告)日：2019-03-26

申请号：US15228339

申请日：2016-08-04

Applicant: Neograft Technologies, Inc.

Inventor： Lorenzo Soletti ,  Mohammed S. El-Kurdi ,  Jon McGrath ,  Andrew Ziegler ,  J. Christopher Flaherty ,  William R. Wagner ,  David Vorp

IPC: B05B5/12 ,  B05B5/025 ,  A61F2/07 ,  A61F2/02 ,  A61F2/04 ,  A61F2/06 ,  A61L27/36 ,  D01D5/00 ,  D01D13/02 ,  A61B90/00

Abstract: A cartridge device is provided for applying a fiber matrix to a tubular member such as a saphenous vein graft. The cartridge includes a housing, a tubular member holder, a rotational drive, and a polymer delivery assembly. The housing defines a chamber which surrounds the tubular member holder. The rotational drive rotates the tubular member during the fiber application process.