Devices descending from K945028
75 later devices reach Finn Knee System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K051570 | Avl Hinge Knee System | Biomet, Inc. | 2005 | 4 | — |
| +1 | K041352 | Compress Distal Femoral Replacement System | Biomet, Inc. | 2004 | 12 | — |
| +1 | K031804 | Compress Distal Femoral Replacement | Biomet, Inc. | 2003 | 13 | — |
| +1 | K020381 | Expandable Knee | Biomet Orthopedics, Inc. | 2002 | 3 | 2 |
| +1 | K013385 | Nexgen Complete Knee Solution Rotatng Hinge Knee | Zimmer, Inc. | 2002 | 54 | 2 |
| +2 | K190100 | USTAR II System | United Orthopedic Corporation | 2019 | 2 | 5 |
| +2 | K173057 | Zimmer Knee Joint Replacement Prostheses MR Labeling | Zimmer, Inc. | 2018 | 5 | 2 |
| +2 | K152494 | Zimmer NexGen Complete Knee Solution Tibial and Femoral Augments | Zimmer, Inc. | 2015 | 6 | 1 |
| +2 | K143179 | The LINK® Endo-Model® Knee System | Waldemar Link GmbH & Co. KG | 2015 | 11 | 7 |
| +2 | K140509 | Biomet Side Access Distal Femoral Expandable | Biomet Manufacturing, LLC | 2014 | 1 | — |
| +2 | K130299 | GMK Hinge | Medacta International | 2013 | 4 | 2 |
| +2 | K122015 | Distal Femoral Growing Prosthesis, Tibial Rotating Components, Bearing, Axis, Circlip… | Howmedica Osteonics Corp. | 2013 | 0 | — |
| +2 | K120992 | Mets Smiles Total Knee Replacement | Stanmore Implants Worldwide, Ltd. | 2012 | 3 | 6 |
| +2 | K110940 | Zimmer Segment System Trabecular Metal Proximal Tibial Component, Trabecular Metal… | Zimmer, Inc. | 2011 | 10 | — |
| +2 | K101815 | Enduro Knee System | Aesculap Implant Systems | 2010 | 10 | — |
| +2 | K081111 | Legion Hinge Knee System | Smith & Nephew, Inc. | 2008 | 11 | 7 |
| +2 | K070978 | Zimmer Segmental System | Zimmer, Inc. | 2007 | 13 | 6 |
| +2 | K043547 | Compress Segmental Femoral Replacement System | Biomet, Inc. | 2005 | 11 | 6 |
| +3 | K252303 | Stem Extension Line (USTAR II System) | United Orthopedic Corporation | 2025 | 0 | — |
| +3 | K243656 | U2 Total Knee System – PF+ Patella; USTAR II System– PF+ Patella | United Orthopedic Corporation | 2025 | 0 | — |
| +3 | K241059 | Pantheon Proximal Femur Reconstruction (PFR) System | Adler Ortho S.P.A | 2025 | 0 | — |
| +3 | K230653 | Smith & Nephew, Inc. ANTHEM Total Knee System, Genesis Uni Knee System, JOURNEY BCS and… | Smith & Nephew, Inc. | 2023 | 3 | 1 |
| +3 | K220628 | LINK Endo-Model EVO Knee System | Waldemar Link GmbH & Co. KG | 2022 | 0 | — |
| +3 | K211768 | LINK Endo-Model Knee System, Femoral Segments (Augments), UHMWPE | Waldemar Link GmbH & Co. KG | 2021 | 0 | — |
| +3 | K202924 | LinkSymphoKnee System | Waldemar Link GmbH & Co. KG | 2021 | 2 | 11 |
| +3 | K210010 | GMK Revision & Hinge Extension - TiNbN Coating | Medacta International S.A. | 2021 | 1 | — |
| +3 | K192798 | Zimmer Segmental System | Zimmer, Inc. | 2020 | 0 | — |
| +3 | K190181 | Instruments for LINK MEGASYSTEM-C Family | LinkBio Corp. | 2019 | 0 | — |
| +3 | K191765 | OMNI TiN Coated Apex Knee™ System | Omni Life Science, Inc. | 2019 | 2 | — |
| +3 | K191625 | Persona Revision Knee System | Zimmer, Inc. | 2019 | 1 | 1 |
| +3 | K183136 | Zimmer Segmental System Proximal Femoral Component | Zimmer, Inc. | 2019 | 1 | — |
| +3 | K181947 | Persona Revision Knee System | Zimmer, Inc. | 2018 | 4 | 1 |
| +3 | K172347 | GMK Hinge, GMK Revision | Medacta International S.A. | 2017 | 2 | — |
| +3 | K163311 | GMK Revision Femoral Distal Augmentation | Medacta International S.A. | 2016 | 2 | — |
| +3 | K152431 | LINK Endo-Model Knee System with PorEx (TiNbN) coating, Link Sled Knee System with PorEx… | Waldemar Link GmbH & Co. KG | 2016 | 9 | 16 |
| +3 | K152621 | OSS/Arcos IM Total Femur Rod | Biomet, Inc. | 2015 | 0 | — |
| +3 | K151118 | Smith and Nephew Legion Hinge Knee System | Smith & Nephew | 2015 | 4 | — |
| +3 | K140900 | Patient Specific Smiles Total Knee Replacement | Stanmore Worldwide Implants, Ltd. | 2015 | 0 | — |
| +3 | K150028 | Zimmer Segmental System XT Components | Zimmer, Inc. | 2015 | 1 | — |
| +3 | K141331 | Biomet Orthopaedic Salvage System (Oss) | Biomet, Inc. | 2014 | 3 | — |
| +3 | K133152 | JTS Extendible Distal Femoral Implant | Stanmore Implants Worldwide, Ltd. | 2014 | 2 | 1 |
| +3 | K120955 | Columbus Total Knee System as Columbus Revision Knee System Enduro Knee System | Aesculap Implant Systems, LLC | 2012 | 4 | — |
| +3 | K121393 | Smith & Nephew, Inc. Total Knee System Instrumentation | Smith & Nephew, Inc. | 2012 | 5 | 4 |
| +3 | K101475 | Compress Anti-Rotation Spindles | Biomet Manufacturing Corp | 2010 | 1 | — |
| +3 | K081860 | Zimmer Segmental System Variable Stiffness Stem Extensions and Intercalary Segments | Zimmer, Inc. | 2008 | 1 | 1 |
| +3 | K080330 | Segmental Distal Femoral Components and Proximal Femoral Bodies with a Compress Female… | Biomet, Inc. | 2008 | 2 | — |
| +3 | K062998 | Compress Segmental Femoral Replacement System (Short Spindle and Anchor Plug) | Biomet Manufacturing Corp | 2007 | 10 | 21 |
| +4 | K261462 | LANDMARK Total Knee System | Smith & Nephew, Inc. | 2026 | 0 | — |
| +4 | K253515 | Zimmer Biomet OSS™ Orthopedic Salvage System OsseoTi® Sleeves and Augments | Biomet Orthopedics, Inc. | 2026 | 0 | — |
| +4 | K252044 | Triathlon® Total Knee System - Triathlon® Gold Femoral Components | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025 | 0 | — |
| +4 | K243724 | Persona® Revision Knee System (Persona Revision SoluTion™ Femoral Components) | Zimmer, Inc. | 2025 | 0 | — |
| +4 | K241260 | ACTIFY™ Unicondylar Knee System | Globus Medical, Inc. | 2024 | 0 | — |
| +4 | K242711 | JOURNEY II Unicompartmental Knee System (JOURNEY II UK) | Smith & Nephew, Inc. | 2024 | 0 | — |
| +4 | K230471 | LinkSymphoKnee – Fixed Bearing Ultracongruent (FB UC) Articulating Surface | Waldemar Link GmbH & Co. KG | 2023 | 0 | — |
| +4 | K212742 | GEMINI SL Total Knee System, Endo-Model Knee System, and Sled Knee System with LINK… | Waldemar Link GmbH & Co. KG | 2021 | 1 | 22 |
| +4 | K211664 | GMK Sphere Revision | Medacta International S.A. | 2021 | 0 | — |
| +4 | K210829 | Persona Revision Knee System Femoral Metaphyseal Cones | Zimmer, Inc. | 2021 | 0 | — |
| +4 | K201611 | Apex Knee System | Omnilife Science | 2021 | 0 | — |
| +4 | K210551 | Persona Revision Knee System | Zimmer, Inc. | 2021 | 0 | 1 |
| +4 | K202684 | GMK Total Knee System - TiNbN Coating | Medacta International S.A. | 2020 | 3 | — |
| +4 | K183553 | Compress and Mini Compress Anti-Rotation Spindles | Biomet, Inc. | 2019 | 0 | — |
| +4 | K173331 | JOURNEY II XR Knee Instruments | Smith & Nephew, Inc. | 2017 | 1 | 4 |
| +4 | K142814 | Biomet Orthopaedic Salvage System (OSSTM) - Proximal Femoral & Hybrid Tibial | Biomet Manufacturing, LLC | 2015 | 1 | 6 |
| +4 | K143443 | VEGA Knee System, Columbus Total Knee System | Aesculap Implants Systems, LLC | 2015 | 3 | — |
| +4 | K140898 | Patient Specific Distal Femoral | Stanmore Implants Worldwide, Ltd. | 2015 | 0 | 2 |
| +4 | K141585 | Smith & Nephew Disposable Fin Punch | Smith & Nephew, Inc. | 2014 | 0 | — |
| +4 | K123159 | Smith & Newphew, Inc. Disposable Knee Instruments | Smith & Nephew, Inc. | 2013 | 2 | — |
| +4 | K112905 | Compress (R) Segmental Humeral Replacement System | Biomet Orthopedics, LLC | 2012 | 5 | 2 |
| +5 | K203755 | Shoulder System - TiNbN Coating | Medacta International S.A. | 2021 | 0 | — |
| +5 | K200227 | Journey II XR Knee Instrument | Smith & Nephew, Inc. | 2020 | 0 | — |
| +5 | K173411 | Comprehensive Segmental Revision System (SRS) | Biomet Manufacturing Corp | 2018 | 2 | — |
| +5 | K143226 | Visionaire Disposable Instruments | Smith & Nephew, Inc. | 2015 | 0 | — |
| +5 | K123297 | Compress Segmental Humeral Replacement System | Biomet Manufactuting Corp. | 2012 | 1 | — |
| +6 | K223631 | Comprehensive Segmental Revision System (SRS) | Biomet Orthopedics | 2023 | 1 | — |
| +7 | K251686 | Tornier Humeral Reconstruction System Max (Tornier HRS Max) | Tornier, Inc. | 2025 | 0 | 1 |