Devices descending from K031462
128 later devices reach The Nexgen Knee System Uncemented Components through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +4 | K200395 | LOSPA II Knee System (EXULT Knee Replacement System) | Corentec Co., Ltd. | 2020 | 2 | — |
| +4 | K200113 | LINK TrabecuLink Tibial Cones | Waldemar Link GmbH & Co. KG | 2020 | 1 | — |
| +4 | K191625 | Persona Revision Knee System | Zimmer, Inc. | 2019 | 1 | 1 |
| +4 | K190402 | Triathlon Total Knee System-Additional Components | Stryker Orthopaedics (Aka Howmedica Osteonics Corp.) | 2019 | 11 | — |
| +4 | K190068 | Vanguard XP Knee System | Zimmer, Inc. | 2019 | 0 | — |
| +4 | K180612 | Triathlon PKR X3 Tibial Inserts, Mako X3 Uni Onlay Tibial Inserts | Howmedica Osteonics Corp. A.K.A. Stryker Orthopaedics | 2018 | 3 | — |
| +4 | K173849 | Triathlon Total Knee System | Stryker Orthopaedics | 2018 | 14 | 3 |
| +4 | K173875 | GENFlex2 Total Knee System - Ultra-Congruent CR Tibial Insert | Stelkast, Inc. | 2018 | 2 | — |
| +4 | K162222 | GENflex2 Total Knee System | Stelkast, Inc. | 2016 | 3 | — |
| +4 | K153437 | Apex Revision Knee System | Omnilife Science | 2015 | 4 | 1 |
| +4 | K143635 | KINETIS Total Knee System | Mako Surgical | 2015 | 0 | — |
| +4 | K140257 | Signature Planner, Signature Guides | Materialise NV | 2014 | 0 | — |
| +5 | K260173 | M-Vizion Femoral Revision System Extension | Medacta International S.A. | 2026 | 0 | — |
| +5 | K251043 | Mpact 3D Metal Implants Extension – DMLS Technology | Medacta International S.A. | 2026 | 0 | — |
| +5 | K252898 | Triathlon® Tritanium® Asymmetric Patella; Triathlon® Tritanium® Symmetric Patella… | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025 | 0 | 1 |
| +5 | K252067 | Velora Acetabular System | Restor3D, Inc. | 2025 | 0 | — |
| +5 | K253314 | Freedom Infinia™ Total Knee System | Maxx Orthopedics, Inc. | 2025 | 0 | — |
| +5 | K251717 | Freedom® Total Knee System – Titanium Tibial Base Plate | Maxx Orthopedics, Inc. | 2025 | 1 | — |
| +5 | K221850 | GMK 3D Metal Tibial Tray | Medacta International S.A. | 2022 | 1 | — |
| +5 | K220930 | Restoris Multi-Compartmental Knee System | Mako Surgical Corp. | 2022 | 0 | — |
| +5 | K212034 | LOSPA TKR System | Corentec Co., Ltd. | 2021 | 0 | — |
| +5 | K210551 | Persona Revision Knee System | Zimmer, Inc. | 2021 | 0 | 1 |
| +5 | K201851 | EXULT Femoral component trial - Left, EXULT Femoral component trial - Right | Corentec Co., Ltd. | 2020 | 0 | — |
| +5 | K163332 | Apex Revision Knee System | Omnilife Science | 2017 | 3 | — |
| +6 | K253328 | GMK 3D Metal Tibial Tray Extension | Medacta International S.A. | 2026 | 0 | — |
| +6 | K191765 | OMNI TiN Coated Apex Knee™ System | Omni Life Science, Inc. | 2019 | 2 | — |
| +7 | K252044 | Triathlon® Total Knee System - Triathlon® Gold Femoral Components | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025 | 0 | — |
| +7 | K201611 | Apex Knee System | Omnilife Science | 2021 | 0 | — |