公开(公告)号：AT376432T

公开(公告)日：2007-11-15

申请号：AT04774821

申请日：2004-07-15

Applicant: STICHTING TECH WETENSCHAPP

Inventor： WIJLAARS MARCEL ,  HUYGHE JACQUES ,  VAN DONKELAAR CORRINUS

IPC: A61L27/52 ,  A61L27/48

Abstract: Fibre-reinforced material that substitutes for cartilage-like tissue, consisting of a hydrophilic, relatively elastic fibre structure and a matrix of polymerised hydrogel. The fibre/matrix bonding is increased by saturating the fibre in the monomer solution before polymerisation of the hydrogel. The fibre preferably consists of a material based on polyurethane. More particularly, this material contains 10-70% (m/m) fibres (based on the dry matter) and 1-5% (m/m) (based on the dry matter) of a substance that contains ionised groups has been added to said hydrogel.

公开(公告)号：NL1023924C2

公开(公告)日：2005-01-18

申请号：NL1023924

申请日：2003-07-15

Applicant: STICHTING TECH WETENSCHAPP

Inventor： WIJLAARS MARCEL ,  HUYGHE JACQUES MARIE RENE JAN ,  DONKELAAR CORRINUS CORNELIS VA

IPC: A61L27/48 ,  A61L27/52 ,  A61L27/16