Interventional Radiology Biliary Drain Catheter Micropuncture Needle For Precise Localization

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

• Drainage catheter
• Cannula needle (optional)
• Metal stiffening cannula (optional)
• Plastic stiffening cannula (optional)
• Straightening tube (optional)
• Catheter fixation device (optional)

The drainage tube is constructed from medical-grade polyurethane, offering exceptional flexibility and suitability for long-term retention. Its pigtail tip features multiple side holes to ensure smooth drainage, along with spiral side holes that facilitate duodenal drainage.

The catheter tip includes a hydrophilic coating to reduce tissue friction during insertion, and radiopaque markers on the pigtail tip enable precise localization under imaging.

Please contact our sales team for accurate product specifications and additional information.