Guide wire support the use of drainage tube，is a optional of j tube



The disposable double-J catheter(double pigtail tube)is made of macromolecular material.

Has characteristics of good strength, large drainage flow and better bending property.

It can be developed under X ray and B supersonic wave.

For disposable use. Being non-poisonous and sterilized,

It can substitute its foreign like.

Suitable for complicated urinary tract operation .

Plays the role of stent and drainage flow.