DEVICE FOR STENTING AND DILATATION OF CURVED HOLLOW ORGAN

摘要

A device for stenting and dilatation of curved hollow organ comprises flexcible tube with cut along the guide of cylindrical surface, thread-guide, which is fixed in a distal part of a tube longitudinal canal. The tube is armored with the reinforcing rings, and the cut is made within the reinforcing rings. At that the cut of each following ring is displaced relative to the previous ring full-circle in 180°. The device additionally comprises a demountable balloon with the two openings, in one of which the thread-guide is located.