Ballonkatheter mit Röntgenopaken Markierungen

摘要

In order to enhance the flexibility and trackability of a catheter (1) that is particularly adapted for use in delivering a stent (5), the catheter (1) comprises a marker arrangement (7, 8) that includes at least one marker (10, 11) made from a wire of a highly radiopaque and ductile material. Said wire is preferably wrapped around a second inner tube (2) of the catheter (1)