SMITH & NEPHEW, GUHL, T-MAX, SPIDER, FERKEL, HEWSON SUTURE RETRIEVER, and SWANSON SUTURE PASSER are registered trademarks or trademarks of Smith & Nephew PLC (Smith & Nephew). STERIS is a registered trademarks or trademark of Steris Inc. ("Steris"). Aspen Surgical is not affiliated with, endorsed by, or sponsored by Smith & Nephew.