Vascular surgical instruments with connection ports

摘要

The present invention relates to a medical instrument for vascular treatment having a connection port, comprising: a patch portion disposed on a portion removed due to a stricture so as to reconstruct a stricture portion of a blood vessel; A connection conduit portion extending outwardly of the patch portion to enable insertion of a surgical drug or instrument into a blood vessel through the patch portion; And a port part connected to the connection conduit and having a connection cap made of a resin material having elasticity to enable sealing after connection and connection of an external device.