WallFlex™

Product Details

Closed-cell, braided design

• Available in fully-covered, partially-covered and uncovered stent options
• Closed-cell structure and Permalume™ Covering help resist tissue ingrowth
• Designed to resist compression
• Braided design also offers flexibility to conform to tortuous anatomy

Looped and flared stent ends

• Looped ends designed to reduce tissue trauma
• Flared ends designed to prevent stent migration

Platinol™ Technology

• Nitinol provides flexibility and compressive strength
• Platinum core offers full-length radiopacity

Percutaneous Delivery System

• Reconstrainable up to 80% of deployment to aid in repositioning
• Coaxial delivery system assists in smooth delivery and control
• 75 cm working length, compatible with a 9 F introducer sheath
• Allows endoscopic removal or repositioning during the initial placement procedure

WallFlex Transhepatic Size Matrix

Resources

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  Aug 19, 2026

  MRI Compatibility for PI Products

  Magnetic Resonance Imaging (MRI) Safety for Boston Scientific Peripheral Products PDF, 278.0 KB