US 11,850,141 B2
Bioerodible wraps and uses therefor
Mohammed S. El-Kurdi, Pittsburgh, PA (US); William R. Wagner, Gibsonia, PA (US); David A. Vorp, Pittsburgh, PA (US); John J. Stankus, Campbell, CA (US); Lorenzo Soletti, Pittsburgh, PA (US); Jonathan McGrath, Middletown, RI (US); Yi Hong, Pittsburgh, PA (US); and J Christopher Flaherty, Middletown, RI (US)
Assigned to University of Pittsburgh—Of the Commonwealth System of Higher Education, Pittsburgh, PA (US)
Filed by University of Pittsburgh—Of the Commonwealth System of Higher Education, Pittsburgh, PA (US)
Filed on Sep. 20, 2019, as Appl. No. 16/577,579.
Application 16/577,579 is a continuation of application No. 15/453,115, filed on Mar. 8, 2017, abandoned.
Application 15/453,115 is a continuation of application No. 13/502,759, granted, now 9,622,849, issued on Apr. 18, 2017, previously published as PCT/US2010/054444, filed on Oct. 28, 2010.
Claims priority of provisional application 61/255,699, filed on Oct. 28, 2009.
Prior Publication US 2020/0237494 A1, Jul. 30, 2020
This patent is subject to a terminal disclaimer.
Int. Cl. A61F 2/06 (2013.01); A61F 2/04 (2013.01); A61F 2/07 (2013.01)
CPC A61F 2/06 (2013.01) [A61F 2/04 (2013.01); A61F 2/062 (2013.01); A61F 2002/072 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A graft device comprising:
a tubular vascular tissue having a wall defining a lumen, the lumen extending from a first end of the tubular tissue to a second end of the tubular tissue, the wall having an exterior surface;
a fiber matrix deposition comprising a polymer, the fiber matrix deposition surrounding the exterior surface of the tubular tissue; and
a scaffold disposed relative to the fiber matrix deposition and surrounding the exterior surface of the tubular tissue, the scaffold arranged between the tubular tissue and the fiber matrix.