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

Components: Drainage catheter, cannula needle (optional), metal stiffening cannula (optional), plastic stiffening cannula (optional), straightening tube (optional), catheter fixation device (optional)

Product Description:

Made from medical - grade polyurethane, the drainage tube features great flexibility, appropriate for long - term use. Its pigtail tip is outfitted with multiple side holes to ensure smooth drainage, and spiral side holes that aid in duodenal drainage. The catheter tip has a hydrophilic coating, lessening tissue friction when being inserted, and the pigtail tip is equipped with radiopaque markers for accurate positioning.

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