Diagnostic and injection catheter, in particular for an application in cardiology

摘要: A catheter for injecting a therapeutic or diagnostic agent into an organ, in particular the heart, including flexible exterior tube having proximal end and distal end, inside which needle is mounted to slide axially between retracted deployed positions tip of needle, adapted be inserted withdrawn projects from thereof, respectively. Actuation elements are positions. The includes fixing being decoupled so that able relative elements, at least unfolded position elements. include suction cup it may lumen tube.