Through the bile duct into the nose and mouth, for in vitro biliary drainage.
-Uniform distribution side of the hole, smooth and tidy, excellent drainage effect.
-Choose a variety of shapes, to help locate, prevent catheter slippage, and superior smoothness through, making the operation more convenient.
-Excellent flexibility easily through the narrow segment while minimizing pain and foreign body sensation in the patient.
-Excellent fracture resistance and shape memory properties, X-rays of the developing resistance.
-Non-standard products can be customized.