T-SHAPED DRAINAGE TUBE.

摘要

The invention relates to medical techniques. A drainage tube comprises a longitudinal section (1) consisting of a single bore tube and a transverse section (2) shaped as a plate rolled into a tube. The plate is provided with an opening through which are interconnected sections (1) and (2) of the tube. Sections (1) and (2) are made as a single piece. The drainage tube is intended for use in hospitals dealing with bile duct surgery.