Biliary drainage catheter YL series

biliarypigtail tiphydrophilic

Product Name
Biliary Drainage Catheter EVT (models YL-B0725-117; YL-B0830-039; YL-B0840-044; YL-B1025-050; YL-B1010-056; YL-C0621-218; YL-C0622-223)

Intended Use
For percutaneous insertion into the biliary tract under interventional radiology or ultrasound guidance to establish or maintain bile drainage during diagnostic or therapeutic procedures.

Components

• Drainage catheter (medical-grade polyurethane)
• Cannula needle (optional)
• Metal or plastic stiffening cannula (optional)
• Straightening tube / introducer (optional)
• Catheter fixation device (optional)

Product Description

• Medical-grade polyurethane catheter designed for long-term indwelling with balanced flexibility and strength.
• Pigtail tip with multiple side holes to reduce occlusion risk; optional spiral side holes for duodenal drainage.
• Hydrophilic coating on the tip to minimise tissue friction during insertion.
• Radiopaque marker on the pigtail end for precise fluoroscopic positioning.

Available Kit Sizes

• 7Fr — 25 cm
• 8.5Fr — 25 / 30 / 40 cm
• 10Fr — 25 / 40 cm

Basic Information

• Place of Origin: China
• Brand: EVT
• Certifications: ISO 13485, NMPA (CFDA)
• Model Numbers: YL-B0725-117; YL-B0830-039; YL-B0840-044; YL-B1025-050; YL-B1010-056; YL-C0621-218; YL-C0622-223
• Minimum Order Quantity: 5
• Packaging: individual blister; 5 pcs/box
• Delivery Time: 5–8 working days
• Payment Terms: T/T
• Supply Ability: in stock

Technical Specifications

• Material: medical-grade polyurethane
• Tip design: pigtail with multiple side holes; optional spiral side holes
• Surface: hydrophilic coating on tip
• Imaging: radiopaque marker at pigtail end
• Available sizes: 7Fr, 8.5Fr, 10Fr
• Available lengths: 25 cm, 30 cm, 40 cm
• Optional accessories: cannula needle, metal/plastic stiffening cannula, straightening tube, fixation device