<p>The present patent describes a biocompatible composite made of a first fibrous layer attached to a three-dimensional inter-connected open cell porous foams that have a gradient in composition and/or microstructure through one or more directions. These composites can be made from blends of absorbable and biocompatible polymers. These biocompatible composites are particularly well suited to tissue engineering applications and can be designed to mimic tissue transition or interface zones.</p>
申请公布号
EP1234587(A1)
申请公布日期
2002.08.28
申请号
EP20010301703
申请日期
2001.02.26
申请人
ETHICON, INC.
发明人
VYAKARNAM, MURTY N.;ZIMMERMAN, MARK C.;SCOPELIANOS, ANGELO GEORGE;MELICAN, MORA C.;BAZILIO, CLAIRENE A.;ROLLER, MARK B.;GORKY, DAVID V.;CHUN, IKSOO