Intended Use: To establish percutaneous transhepatic access for endoscopic entry into dilated bile ducts.

Components: Drainage tube, dilator, peel-away sheath, puncture needle, guidewire

Product Description:

1. Puncture needle: Its tip undergoes sandblasting, and there’s an inner air channel, which enhances visualization with dual contrast.​
2. Guidewire: Featuring a Nitinol core, it offers strong support. The hydrophilic tip enables smooth insertion and lowers resistance.​
3. Dilator: Made of medical - grade polyethylene, it has ideal stiffness.

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