| Triathlon® Knee System; Triathlon® Hinge Knee System; Scorpio® Total Knee System (K261898) | Howmedica Osteonics Corp. dba Stryker Orthopaedics | 2026-08-06 |
| Triathlon® Tritanium® Asymmetric Patella; Triathlon® Tritanium® Symmetric Patella; Triathlon® Symmetric Patella; Triathlon® Asymmetric Patella; Scorpio® Universal Dome Patella; Triathlon® Hinge Bumper (K252898) | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025-12-15 |
| Stem Extension Line (USTAR II System) (K252303) | United Orthopedic Corporation | 2025-08-22 |
| Triathlon® Hinge Knee System (K251665) | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025-07-25 |
| ATTUNE™ Revision Hinge Knee (K242871) | Depuy Ireland UC | 2024-11-21 |
| EVOLUTION® Hinge Knee System;GUARDIAN™ limb Salvage System;DCW Modular Distal Femoral System;REPIPHYSIS™ Limb Salvage System;EVOLUTION® MP Total Knee System; EVOLUTION® MP Total Knee System; EVOLUTION® MP Adaptive CS Insert; EVOLUTION® MP Adaptive PS Tibial Insert; EVOLUTION® MP CS/CR Porous Femur/EVOLUTION® Adaptive CS and PS Inserts; EVOLUTION® Revision CCK System; ADVANCE® Double High Insert; ADVANCE® A-CLASS® Tibial Insert; ADVANCE® Knee System; ADVANCE® Ultra-Congruent Tibial Inse (K240043) | Microport Orthopedics, Inc. | 2024-04-01 |
| ATTUNE Total Knee System, ATTUNE Cementless Knee System, LPS Limb Preservation System, Sigma High Performance (HP) Partial Knee System (K233980) | Depuy Ireland UC | 2024-03-21 |
| EVOLUTION® Hinge Knee System (K230563) | Microport Orthopedics, Inc. | 2023-09-27 |
| Triathlon® Hinge Knee System; Triathlon® Revision Insert X3® (K230416) | Stryker | 2023-05-19 |
| Modular Rotating Hinge Knee Systems and Compatible Components (K223069) | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2023-04-21 |
| Triathlon® Hinge Knee System (K223528) | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2023-01-20 |
| LINK Endo-Model EVO Knee System (K220628) | Waldemar Link GmbH & Co. KG | 2022-05-03 |
| ELEOS Limb Salvage System (K211677) | Onkos Surgical | 2021-07-28 |
| LINK Endo-Model Knee System, Femoral Segments (Augments), UHMWPE (K211768) | Waldemar Link GmbH & Co. KG | 2021-06-30 |
| GMK Revision & Hinge Extension - TiNbN Coating (K210010) | Medacta International S.A. | 2021-03-02 |
| Zimmer Segmental System (K192798) | Zimmer, Inc. | 2020-12-10 |
| Instruments for LINK MEGASYSTEM-C Family (K190181) | LinkBio Corp. | 2019-10-25 |
| Attune Revision LPS Inserts (K191779) | Depuy(Ireland) | 2019-10-08 |
| USTAR II System (K190100) | United Orthopedic Corporation | 2019-09-23 |
| GMK Hinge, GMK Revision (K172347) | Medacta International S.A. | 2017-11-01 |
| GMK Revision Femoral Distal Augmentation (K163311) | Medacta International S.A. | 2016-12-21 |
| ELEOS Limb Salvage System (K161520) | Onkos Surgical, Inc. | 2016-10-28 |
| LINK Endo-Model Knee System with PorEx (TiNbN) coating, Link Sled Knee System with PorEx (TiNbN) coating (K152431) | Waldemar Link GmbH & Co. KG | 2016-05-09 |
| LINK® MEGASYSTEM-C® (K151008) | Waldemar Link GmbH & Co. KG | 2015-08-26 |
| Smith and Nephew Legion Hinge Knee System (K151118) | Smith & Nephew | 2015-07-28 |
| PATIENT SPECIFIC SMILES TOTAL KNEE REPLACEMENT (K140900) | Stanmore Worldwide Implants , Ltd. | 2015-02-12 |
| Zimmer Segmental System XT Components (K150028) | Zimmer, Inc. | 2015-02-06 |
| The LINK® Endo-Model® Knee System (K143179) | Waldemar Link GmbH & Co. KG | 2015-01-30 |
| PATIENT SPECIFIC DISTAL FEMORAL (K140898) | Stanmore Implants Worldwide , Ltd. | 2015-01-20 |
| BIOMET SIDE ACCESS DISTAL FEMORAL EXPANDABLE (K140509) | Biomet Manufacturing, LLC | 2014-05-28 |
| JTS EXTENDIBLE DISTAL FEMORAL IMPLANT (K133152) | Stanmore Implants Worldwide , Ltd. | 2014-01-22 |
| MAK OSS FEMORAL KNEE COMPONENTS (K131393) | Biomet Orthopedics Corp. | 2013-10-24 |
| GMK HINGE (K130299) | Medacta International | 2013-08-15 |
| DISTAL FEMORAL GROWING PROSTHESIS, TIBIAL ROTATING COMPONENTS, BEARING, AXIS, CIRCLIP, WEDGE (K122015) | Howmedica Osteonics Corp. | 2013-02-22 |
| METS MODULAR DISTAL FEMUR (K121029) | Stanmore Implants Worldwide , Ltd. | 2012-09-19 |
| METS SMILES TOTAL KNEE REPLACEMENT (K120992) | Stanmore Implants Worldwide , Ltd. | 2012-09-05 |
| ZIMMER SEGMENT SYSTEM TRABECULAR METAL PROXIMAL TIBIAL COMPONENT, TRABECULAR METAL PROXIMAL COMPONENT, ADDITIONAL SEGMEN (K110940) | Zimmer, Inc. | 2011-07-01 |
| JTS EXTENDEABLE IMPLANT (K092138) | Stanmore Implants Worldwide , Ltd. | 2011-03-22 |
| ENDURO KNEE SYSTEM (K101815) | Aesculap Implant Systems | 2010-12-20 |
| LPS UNIVERSAL TIBIAL HINGE INSERTS, MODEL 198727012-198727331 (K091453) | DePuy Orthopaedics, Inc. | 2009-08-12 |
| MAK OSS KNEE FEMORAL COMPONENTS (K083779) | Biomet Manufacturing Corp | 2009-04-03 |
| ORTHOPEDIC SALVAGE SYSTEM (OSS) 9CM COBALT - CHROME TIBIAL BODIES (K083827) | Biomet Manufacturing Corp | 2009-02-13 |
| LEGION HINGE KNEE SYSTEM (K081111) | Smith & Nephew, Inc. | 2008-07-23 |
| SEGMENTAL DISTAL FEMORAL COMPONENTS AND PROXIMAL FEMORAL BODIES WITH A COMPRESS FEMALE TAPER (K080330) | Biomet, Inc. | 2008-06-11 |
| REPIPHYSIS LIMB SALVAGE PROXIMAL FEMUR AND TOTAL FEMUR (K072367) | Wrightmedicaltechnologyinc | 2008-01-09 |
| ZIMMER SEGMENTAL SYSTEM (K070978) | Zimmer, Inc. | 2007-07-03 |
| DEPUY LPS PROXIMAL TIBIAL COMPONENT (K062301) | DePuy Orthopaedics, Inc. | 2006-10-13 |
| HOWMEDICA OSTEONICS MODULAR ROTATING HINGE KNEE WITH OFFSET ADAPTERS (K060360) | Howmedica Osteonics Corp. | 2006-03-15 |
| OSS-BODIES PROXIMAL TIBIAL SLEEVE (K060131) | Biomet Manufacturing Corp | 2006-02-15 |
| ORTHOPEDIC SALVAGE SYSTEM- OSS (K052685) | Biomet, Inc. | 2005-10-27 |
| RS (REDUCED SIZE) OSS (ORTHOPEDIC SALVAGE SYSTEM) ADDITIONAL COMPONENTS (K051479) | Biomet Manufacturing, Inc. | 2005-08-10 |
| AVL HINGE KNEE SYSTEM (K051570) | Biomet, Inc. | 2005-08-05 |
| COMPRESS DISTAL FEMORAL REPLACEMENT SYSTEM (K041352) | Biomet, Inc. | 2004-07-30 |
| MODULAR REPLACEMENT SYSTEM CEMENTED STEMS (K040749) | Howmedica Osteonics Corp. | 2004-06-17 |
| COMPRESS DISTAL FEMORAL REPLACEMENT (K031804) | Biomet, Inc. | 2003-12-18 |
| GLOBAL MODULAR REPLACEMENT SYSTEM PEDIATRIC TIBIAL BEARING COMPONENT (K031480) | Howmedica Osteonics Corp. | 2003-07-31 |
| RT-PLUS SOLUTION & RT-PLUS MODULAR SOLUTION KNEE (K023667) | Plus Orthopedics | 2002-12-24 |
| GLOBAL MODULAR REPLACEMENT SYSTEM (GMRS) (K023087) | Howmedica Osteonics Corp. | 2002-12-16 |
| REPIPHYSIS LIMB SALVAGE SYSTEM (K021489) | Wrightmedicaltechnologyinc | 2002-12-04 |
| RT-PLUS PE INSERT CLAMP (K021714) | Plus Orthopedics | 2002-06-21 |
| REDUCED SIZE ONCOLOGY SALVAGE SYSTEM (K021260) | Biomet, Inc. | 2002-06-05 |
| EXPANDABLE KNEE (K020381) | Biomet Orthopedics, Inc. | 2002-05-06 |
| NEXGEN COMPLETE KNEE SOLUTION ROTATNG HINGE KNEE (K013385) | Zimmer, Inc. | 2002-01-09 |
| RT-PLUS KNEE ADDITIONAL COMPONENTS (K013340) | Plus Orthopedics | 2001-12-20 |
| GUARDIAN LIMB SALVAGE SYSTEM (K013035) | Wrightmedicaltechnologyinc | 2001-12-07 |
| MOST OPTIONS SYSTEM (K013031) | Sulzer Orthopedics, Inc. | 2001-12-07 |
| ORTHOGENESIS LPS PROXIMAL TIBIAL REPLACEMENT AND ORTHOGENESIS LPS TIBIAL BEARING (K011810) | Depuy, Inc. | 2001-09-07 |
| RT-PLUS MODULAR CEMENTED KNEE COMPONENTS (K003504) | Plus Orthopedics | 2001-05-11 |
| AVL HINGE KNEE SYSTEM (K010774) | Biomet, Inc. | 2001-04-13 |
| HOWMEDICA OSTEONICS MODULAR ROTATING HINGE KNEE (K002552) | Howmedica Osteonics Corp. | 2000-11-13 |
| MODULAR ROTATING HINGE KNEE TIBIAL ROTATING COMPONENT (K001957) | Howmedica Osteonics Corp. | 2000-07-25 |
| MODULAR ROTATING HINGE KNEE CROSSOVER TIBIAL BEARING COMPONENTS (K001548) | Howmedica Osteonics Corp. | 2000-06-07 |
| HOWMEDICA OSTEONICS MODULAR ROTATING HINGE KNEE (K994207) | Howmedica Osteonics Corp. | 2000-03-13 |
| HINGED KNEE (K982160) | Encore Orthopedics, Inc. | 1999-03-17 |
| HOWMEDICA MODULAR REPLACEMENT SYSTEM - DISTAL FEMORAL/PROXIMAL TIBIAL SEGMENTS (K972401) | Howmedica Corp. | 1998-07-13 |
| FINN KNEE SYSTEM (K945028) | Biomet, Inc. | 1996-02-14 |
| FINN KNEE PROSTHESIS (K910877) | Biomet, Inc. | 1991-07-26 |
| DCW MODULAR DISTAL FEMORAL SYSTEM (K910596) | Dow Corning Wright | 1991-05-29 |
| S-ROM/NOILES MARK 3 (K896048) | Joint Medical Products Corp. | 1990-03-14 |
| KINEMATIC II KNEE SYSTEM (K823420) | Howmedica Corp. | 1983-02-07 |
| NATURALYTE BICARBONATE DIALYSATE 4400 (K823115) | Erika, Inc. | 1982-12-03 |
| BARD ENDO LINK INTRACONDYLAR ROTATING (K821476) | C.R. Bard, Inc. | 1982-06-23 |
| VARIAXIAL CONSTRAINED TOTAL KNEE PROSTH. (K821340) | Intermedics Orthopedics | 1982-05-27 |
| MAGNE-FIELD 400D OSTEO-BIO-NETIC SYS (K820995) | Ludek Optics, Inc. | 1982-05-25 |
| SEMI-CONSTRAINT KEE JOINT HINGE PROSTH (K811105) | Allo Pro Corp. | 1981-07-27 |
| INSALL/BURSTEIN CONSTRAINED TOTAL CONDYL (K810520) | Zimmer, Inc. | 1981-03-26 |
| KNEE SYSTEM, QUADRAXIAL CONSTRAINED (K781971) | Hexcel Medical | 1979-04-04 |