ComVi Biliary Stent is designed for malignant biliary stricture.
•Triple layered construction:
– Biocompatible PTFE membrane is held between inner and outer mesh
– Unfixed cell structure enables stent to conform to the shape of bile duct
– PTFE membrane prevents risk of tissue invasion
– Outer wire mesh prevents the risk of migration
•Minimum foreshortening for accurate stent placement
•Radiopaque marker: 4 (four) at both covered part ends