CATHETER FOR CARINA CRUSH AND POSITION MOVEMENT OF STENT INSTALLED IN THE MAIN ARTERY AND BRANCHED ARTERY CAPABLE OF STABLE SURGICAL OPERATION

摘要

PURPOSE: A catheter for carina crush and position movement of stent installed in the main artery and branched artery are provided, which improve blood flow by adhering a stent tongue part to the main body front end of a catheter.;CONSTITUTION: A catheter for carina crush comprises first and second guide units(24,25) in which the wire formed in the main body can pass. The guide unit is comprised of fixing units(24-1,25-1) fixed at the main body and branch sections(24-2,25-2) extended within the fixing unit. The branch section of the first and the second guide units is fractionized from the tip-end part(60) of the main body. The tip-end part of the main body pressurizes the tongue part of the stent inserted in the branch section blood vessel.;COPYRIGHT KIPO 2010