evaluation of a suture seat, a biodegradable suture fastener, to eliminate knot-tying in...

Evaluation of a Suture Seat, a Biodegradable Suture Fastener, to Eliminate Knot-Tying in Arthroscopic Rotator

Cuff Repair

by Peter M. Bonutti, Matthew J. Cremens, and Timothy J. Gray

J Bone Joint Surg AmVolume 85(suppl 4):147-152

November 1, 2003

©2003 by The Journal of Bone and Joint Surgery, Inc.

Unity Ultrasonic Fixation System.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Fixation Seats.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Fixation Seat model.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Welded Fixation Seat (left) and knotted suture loop samples (Tennessee slider [center] and Duncan loop [right]).

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Mechanical testing apparatus.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Placement of the Fixation Seat on the hand-piece.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Loading suture through the Fixation Seat.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Locating the Fixation Seat for welding.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Removal of the Fixation Seat from the hand-piece after welding.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Trimming extra suture leads.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Fixation Seat after welding.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.

Two implanted Fixation Seats.

Peter M. Bonutti et al. J Bone Joint Surg Am 2003;85:147-152

©2003 by The Journal of Bone and Joint Surgery, Inc.