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| K251665 | howmedica osteonics corp., dba stryker orthopaedics | Triathlon® Hinge Knee System | July 25, 2025 |
| K242871 | depuy ireland uc | ATTUNE Revision Hinge Knee | November 21, 2024 |
| K240043 | microport orthopedics | EVOLUTION® Hinge Knee System;GUARDIAN limb Salvage System;DCW Modular Distal Fe | April 1, 2024 |
| K233980 | depuy ireland uc | ATTUNE Total Knee System, ATTUNE Cementless Knee System, LPS Limb Preservation S | March 21, 2024 |
| K230563 | microport orthopedics | EVOLUTION® Hinge Knee System | September 27, 2023 |
| K230416 | stryker | Triathlon® Hinge Knee System; Triathlon® Revision Insert X3® | May 19, 2023 |
| K223069 | howmedica osteonics corp., dba stryker orthopaedics | Modular Rotating Hinge Knee Systems and Compatible Components | April 21, 2023 |
| K223528 | howmedica osteonics corp., dba stryker orthopaedics | Triathlon® Hinge Knee System | January 20, 2023 |
| K220628 | waldemar link gmbh and co. kg | LINK Endo-Model EVO Knee System | May 3, 2022 |
| K211677 | onkos surgical | ELEOS Limb Salvage System | July 28, 2021 |
| K211768 | waldemar link gmbh and co. kg | LINK Endo-Model Knee System, Femoral Segments (Augments), UHMWPE | June 30, 2021 |
| K210010 | medacta international | GMK Revision & Hinge Extension - TiNbN Coating | March 2, 2021 |
| K192798 | zimmer | Zimmer Segmental System | December 10, 2020 |
| K190181 | linkbio | Instruments for LINK MEGASYSTEM-C Family | October 25, 2019 |
| K191779 | depuy(ireland) | Attune Revision LPS Inserts | October 8, 2019 |
| K190100 | united orthopedic corporation | USTAR II System | September 23, 2019 |
| K172347 | medacta international | GMK Hinge, GMK Revision | November 1, 2017 |
| K163311 | medacta international | GMK Revision Femoral Distal Augmentation | December 21, 2016 |