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4A Biliary Stents - Straight

4A Biliary Stents - Straight

SKU: 4A-GE-0006

The Straight Biliary Stent is a streamlined endourological drainage device designed for simple, direct insertion through straightforward extrahepatic bile duct strictures. Featuring a linear shaft with tapered ends and peripheral side holes, it provides an unobstructed pathway for bile flow from the hepatic ducts to the duodenum. Its minimalistic profile makes it an excellent choice for rapid deployment during diagnostic or therapeutic ERCP procedures where complex anatomical curvature is absent.

Available Sizes

7 Fr 8.5 Fr 10 Fr 11.5 Fr

Technical Specifications

Product NameStraight Biliary Stent
Intended ApplicationUncomplicated extrahepatic biliary obstruction, stone management, and short-term bile drainage
Material CompositionRadiopaque Polyethylene (PE) / Polyurethane
Shaft DesignLinear Straight Shaft with Retention Flaps / Side Holes
Working Lengths5 cm to 15 cm
Guide Wire CompatibilityFits 0.035 in (0.89 mm) guide wires
Sterilization MethodEthylene Oxide (EO) Sterilized

Key Benefits

  • Low Resistance Placement: Linear profile minimizes insertion friction through endoscope channels and papilla.
  • Tapered Beveled Tip: Atraumatic leading edge allows smooth advancement over guide wires and across tight strictures.
  • Continuous Side-Port Flow: Multiple strategically positioned side holes preserve drainage if the main tip meets duct walls.
  • High Radio-Opacity: Infused radiopaque formulation offers distinct fluoroscopic monitoring from deployment to retrieval.
  • Cost-Effective Drainage: Delivers dependable, high-volume biliary decompression for short-term and palliated conditions.

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