Ceramic implant placement systems and superelastic suture retention loops for use therewith
AssigneeTenjin LLC
InventorsChristopher P. DOUGHERTY, Gary R. HEISLER, Robert A. VAN WYK
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AssigneeTenjin LLC
InventorsChristopher P. DOUGHERTY, Gary R. HEISLER, Robert A. VAN WYK
Estimating the term…
Described herein is a simplified placement system and method for a tissue graft anchor by which a surgeon may introduce one or more sutures into a hole in a boney tissue, apply a precise amount of tension to the sutures to advance a soft tissue graft to a desired location, and then advance the anchor into the bone, preferably while maintaining the requisite pre-determined suture tension and without introducing spin to the suture. Particularly preferred embodiments allow for the placement of small diameter knotless anchors. For example, the implant placement system may include a cannulated tensioning device having disposed therein an elongate member of a suitably elastic metallic or polymeric material, such as nitinol, that includes at its distal end a loop of material suitable for suture retention. The implant placement system may further include high tensile strength knotless anchors provided with internal drive features that coordinate with torque-transmitting features unique to the driver devices of the present invention.
An implant placement system for affixing a soft tissue graft to a prepared socket in a boney surface via an anchoring implant, said system comprising:
A cannulated knotless suture anchor for affixing a soft tissue graft to a prepared socket in a boney surface, said suture anchor comprising a relatively cylindrical body having:
Dependencies are inferred from the claim text.