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:
The drainage catheter is made of medical-grade polyurethane, suitable for long-term indwelling with optimal flexibility. The pigtail-shaped tip features multiple side holes to ensure unobstructed drainage, with additional spiral side holes for optional duodenal drainage.
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