Annular hook with loop surgical fasteners for endoscopic surgery and blood vessels to minimize the invasive instrument, and method thereof

摘要

(57) Particularly summary, with minimal invasion (ie, endoscopically) surgically implant - in order to form a soft tissue anastomosis and other arterial anastomosis, a shaped annular hooked loop (14) Method (10), and surgical instrument fastener is provided. The annular hook with loop fastener, including (14) the annular barbs (12), and sutures (16) needle. The suture member and the needle, for example, the fastener will be able to implant to be joined and stitched through the arteries. The annular hook member, the annular hooked loop is able to form without tying the suture material, the suture stitches, the implant and which is provided in order to fasten together the artery. The instrument, to hold at its distal end, an annular hook and needle this. The control device of the handle during which enables a controllable application of the fastener and operation of the needle. Graft bonded to the soft tissue method, - in order to form an arterial anastomosis, employing an instrument and an annular hook with this loop.