title: [A safe trans-gallbladder drain].
abstract: The new transcystic drain described is provided with 3 wings which ensure that it remains in the common bile duct even after the ligature is absorbed, with a series of bosses which ensure good adherence to the skin and avoid all traction on the intraluminal end of the drain, and with a bile collection system which prevents contamination at counter-current.
mesh_terms: D003135:Common Bile Duct; D004322:Drainage / Q000295:instrumentation*; D004867:Equipment Design; D006801:Humans
vernacular_title: Drain transcystique de sécurité.