Biliary drains
Nagaraja
A sterile, flexible tube intended to be introduced endoscopically for the temporary drainage of the biliary and/or pancreatic duct. It is intended to navigate to the biliary and/or pancreatic tract via the sphincter of Oddi, and terminate proximally via the nasal passage; devices associated with catheter introduction/connection (excluding the endoscope) may be included (e.g., nasal transfer tube, drainage connecting tube, guidewire), however it does not include any fluid collection bags/containers. This is a single-use device.
Contact Cook Ireland Ltd ↗ Where to buy Compare similar devices
Find similar drainage catheters
Where to buy Nagaraja
Contact Cook Ireland Ltd directly; they can quote, ship, or point you to the distributor for your country.
From cookmedical.eu, checked October 2026.
No reply, or outside their markets? Send us a request and we route it to a rep or distributor for your country.
Nagaraja models and sizes
From the FDA Global Unique Device Identification Database. Confirm with the manufacturer's instructions for use.
| Model / catalog no. | Size | MRI | Status |
|---|---|---|---|
| G21405 | — | MR Safe | Available |
| G21550 | — | MR Safe | Available |
| G21614 | — | Not stated | Available |
| G21712 | — | MR Safe | Available |
| G21911 | — | MR Safe | Available |
| G21989 | — | Not stated | Available |
Procedures that use biliary drains
Frequently asked questions
What is Nagaraja used for?
A sterile, flexible tube intended to be introduced endoscopically for the temporary drainage of the biliary and/or pancreatic duct. It is intended to navigate to the biliary and/or pancreatic tract via the sphincter of Oddi, and terminate proximally via the nasal passage; devices associated with catheter introduction/connection (excluding the endoscope) may be included (e.g., nasal transfer tube, drainage connecting tube, guidewire), however it does not include any fluid collection bags/containers. This is a single-use device.
Who makes Nagaraja?
Nagaraja is made by Cook Ireland Ltd. It is listed under biliary drainage catheters in our device library.
What sizes does Nagaraja come in?
The FDA device database does not list sizes for Nagaraja. Check the instructions for use or ask a Cook Ireland Ltd representative.
Is Nagaraja MRI safe?
The FDA device database entry for Nagaraja does not state its MRI safety status. Check the labeling before MRI.
Is Nagaraja FDA cleared?
Nagaraja is registered in the FDA's Global Unique Device Identification Database (GUDID).
How do I contact a Cook Ireland Ltd sales representative?
Cook Ireland Ltd has not listed representatives on LA Vascular yet. Visit the Cook Ireland Ltd company page for contact details.
Models, sizes and MRI status come from the FDA Global Unique Device Identification Database (GUDID); descriptions marked "provided by the manufacturer" are reviewed before publishing. Not an endorsement; follow the manufacturer's instructions for use.