Introduction:

Through the duodenoscope, one end of the tubing inserts into the common bile duct, and the other end leads to bile from the nostril. 

Suitable for endoscopic bile drainage in vitro.

Features:

Excellent plasticity at the end of the class, avoiding slippage
Multi-side hole, large internal cavity, good drainage effect
Good resistance to folding and deformation, easy to operate
The surface of the tube is smooth, moderately soft and hard, reducing patient pain and foreign body sensation