| 摘要 |
<p>Disclosed is a microcoil assembly. The microcoil assembly includes: a microcoil unit inserted into a patient's body in which an aneurysm or other vascular malformation has occurred to induce blood clotting, thereby preventing blood from flowing; a coil pusher unit disposed adjacent to the microcoil unit to transfer the microcoil unit to the region of the patient's body where the aneurysm or other vascular malformation has occurred; an extension wire disposed on the coil pusher unit so as to be movable relative thereto; a bundle string connected to the microcoil unit and the extension wire; and a bundle string cutting unit disposed adjacent to the coil pusher unit so that at least one portion thereof is movable between a setting position at which the bundle string is maintained in a tied state and a cutting position at which the bundle string is cut in order to cut the bundle string when the bundle string cutting unit moves to the cutting position.</p> |
