TaeWoong Niti-S™ Comvi™ Biliary Stent

TaeWoong Niti-S™ Comvi™ Biliary Stent



Malignant Biliary Strictures

  • Triple layered construction:  Bio-compatible PTFE membrane tube is held between an inner and outer unfixed cell structure mesh
  • PTFE membrane prevents risks of tissue invasion
  • Outer wire mesh prevents the risk of migration
  • Unfixed cell structure enables stent conformable to curved tortuous biliary duct