Knotless all suture tissue repair
AssigneeArthroCare Corporation
InventorsChristopher Michael Rodriguez, Tri Nguyen
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AssigneeArthroCare Corporation
InventorsChristopher Michael Rodriguez, Tri Nguyen
Estimating the term…
A knotless tissue repair assembly for attachment of tissue to bone includes an anchoring implant with a length of suture threaded therethrough. The implant is preferably a soft flexible three-dimensional structure. The implant may be actuated from a first elongate low profile shape into a second short radially expanded shape having a larger diameter than the hole through which it was placed. The suture extends through the anchor, through a tissue to be secured, and back through a designated suture-binding region or passageway within the anchor enabling the suture to be secured therein and without the need for a physician to tie a knot. Further tension applied to a suture leg approximates the tissue to the anchor until a desired tension or distance between the tissue and anchor is achieved.
A method of securing a bone to a repair tissue without the need to tie a knot using an anchor assembly, the anchor assembly including an anchor body, a suture and a snare construct, the anchor body comprising a tubular braided body defining a distal region and a proximal region, the suture defining a lumen and is threaded along and through the anchor body such that an end of the suture extends proximally from the anchor body, the snare construct extends within a length of the suture lumen in a region of the suture threaded along and through the anchor body to define a knotless locking region of the suture axially coextensive with the anchor body, wherein a portion of the suture is anchored to the anchor body to maintain a location of the first knotless locking region relative to the anchor body, the method comprising;
A method of securing a bone to a repair tissue without the need to tie a knot, the method including;
Dependencies are inferred from the claim text.