CONMED Corporation
CANNULATED TISSUE NEEDLE WITH SUTURE GRASPING MECHANISM

Abstract:

A suture passer for use in arthroscopic soft tissue repair procedures. The suture passer includes a cannulated needle having a distal tip. A post is slidable within the cannulated needle. A snare is slidable within the cannulated needle between an extended position and a retracted position. In the extended position, the snare extends from the distal tip of the cannulated needle and in the retracted position, the snare extends around the post. The suture passer may have a handle extending proximally from the cannulated needle. In use, suture is passed through an open region between the snare and the post in the extended position. As the snare and, in some cases, the post, are retracted, the snare extends around the post and closes the open region, trapping the suture between the snare and the post in a closed region.