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4A Pancreatic Biliary Stents

4A Pancreatic Biliary Stents

SKU: 4A-GE-0007

Pancreatic and Biliary Stents are specialized fluoroscopically guided endoscopic implants designed to maintain lumen patency in obstructed biliary or pancreatic ducts. Engineered from medical-grade radiopaque polymers, these stents relieve biliary strictures, promote fluid drainage, prevent post-ERCP pancreatitis, and restore natural drainage pathways compromised by benign or malignant conditions.

Available Sizes

5 Fr 7 Fr 8.5 Fr 10 Fr 11.5 Fr

Technical Specifications

Product NamePancreatic Biliary Stents
Intended ApplicationMaintain lumen patency in obstructed biliary or pancreatic ducts
MaterialMedical-Grade Polyurethane / PTFE / PE
Design VariationsStraight, Center Bend, Single Pigtail, Double Pigtail, Flanged
Drainage MechanismMulti-hole lateral perforations along the working length
Guidewire CompatibilityStandard 0.035 in (0.89 mm) endoscopic guidewires
Sterilization MethodEthylene Oxide (EO) Sterilized, single-use disposable

Key Benefits

  • Optimized Flow Rates: Smooth inner lumen reduces mucosal friction and delays encrustation, ensuring sustained drainage efficiency.
  • Radiopaque Visibility: Fully radiopaque material facilitates precise fluoroscopic positioning and post-procedure verification under X-ray.
  • Migration Resistance: Engineered retention mechanisms such as single/double pigtails and side flaps anchor securely within the ductal wall to minimize distal or proximal displacement.
  • Tissue-Friendly Biocompatibility: Crafted from soft, flexible polytetrafluoroethylene (PTFE) or polyurethane to reduce tissue irritation and secondary ductal wall trauma.
  • Versatile Configuration Options: Designed with tapered distal tips and multiple side drainage holes to handle complex anatomical variations effortlessly.

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