According to a news release, the Citrelock system offers surgeons a differentiated design through a tendon thread featuring a resorbable technology — Citregen — that has unique chemical and mechanical properties for orthopedic surgical applications.
Citrelock features a controlled and homogeneous resorption process designed to prevent bulk degradation and chronic inflammation while offering strength comparable to cortical bone with a modulus comparable to cancellous bone, Stryker said.
Additionally, Citregen contains citrate, calcium and phosphate molecules that are inherent to the bone anatomy, while the platform includes a material polymer structure designed to mimic the extracellular matrix protein network. Citregen maintains its structural integrity during the healing phase, too, while the implant is rep…