Load-sharing rip-stop double row repairs

摘要

A load sharing rip-stop construct and technique for soft tissue repair, particularly rotator cuff repair. A suture tape is inserted through the soft tissue (rotator cuff) at a first location. At least one suture anchor is inserted into bone, adjacent the soft tissue, the anchor being loaded with at least one length of an suture with two ends. The ends of the suture are passed through the soft tissue at a second location which is medial to the first location, and secured in bone at the second location with an anchor. The suture tape is then passed over the soft tissue and secured into the bone at a third location which is lateral to the first and second locations. The suture tape acts as a “rip-stop,” not only providing resistance to tissue cutout for the suture, but also enhancing load distribution.

主权项

1. A method of soft tissue repair, comprising the steps of: inserting a suture tape having two limbs through soft tissue at two different first locations so that the suture tape extends about parallel to a musculotendinous junction; inserting first and second anchors into bone and adjacent the soft tissue, at two different second locations, each of the first and second anchors being loaded with two flexible strands having four ends; passing two of the four ends of the flexible strands of each of the first and second anchors through the soft tissue at two different third locations which are medial to the two different first locations of the suture tape; and passing each limb of the suture tape over the soft tissue and securing each limb of the suture tape into the bone at two different fourth locations which are lateral to the first, second and third locations.