ComVi Pyloric/Duodenal Stent [Both Bare-Type] is designed for intrinsic and/or extrinsic malignant pyloric/duodenal stricture.
•Triple layered construction:
– Biocompatible PTFE membrane tube is held between inner and outer mesh
– Unfixed cell structure enables stent to conform to tortuous anatomy
– PTFE membrane prevents the risk of tissue invasion
– Outer wire mesh prevents the risk of migration
•Radiopaque marker: 4 (four) at both covered part ends