Devices descending from K951987
254 later devices reach Genesis II Total Knee System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K261462 | LANDMARK Total Knee System | Smith & Nephew, Inc. | 2026 | 0 | — |
| +1 | K221939 | Cemented Round Patella with JRNY Pegs | Smith & Nephew, Inc. | 2022 | 0 | — |
| +1 | K211221 | Porous Patella and Porous Tibia Baseplate | Smith & Nephew, Inc. | 2021 | 5 | — |
| +1 | K202924 | LinkSymphoKnee System | Waldemar Link GmbH & Co. KG | 2021 | 2 | 11 |
| +1 | K170648 | ANTHEM CR Total Knee System | Smith & Nephew, Inc. | 2017 | 4 | — |
| +1 | K162775 | Legion Cone System | Smith & Nephew, Inc. | 2017 | 5 | 2 |
| +1 | K160515 | PS2 Knee System | Consensus Orthopedics, Inc. | 2016 | 2 | — |
| +1 | K150241 | Genesis II XLPE Resurfacing Patellar Components | Smith & Nephew, Inc. | 2015 | 0 | — |
| +1 | K141934 | Physica KR Knee System | Lima Corporate S.P.A. | 2015 | 18 | — |
| +1 | K142807 | ANTHEM PS Total Knee System | Smith & Nephew, Inc. | 2014 | 7 | — |
| +1 | K141471 | Journey II XR Knee System | Smith & Nephew, Inc. | 2014 | 12 | — |
| +1 | K140073 | U2 Femoral Component, CR, Cemented | United Orthopedic Corp. | 2014 | 4 | — |
| +1 | K131310 | GMK Full PE Tibial Components | Medacta International | 2013 | 2 | — |
| +1 | K123159 | Smith & Newphew, Inc. Disposable Knee Instruments | Smith & Nephew, Inc. | 2013 | 2 | — |
| +1 | K121393 | Smith & Nephew, Inc. Total Knee System Instrumentation | Smith & Nephew, Inc. | 2012 | 5 | 4 |
| +1 | K120698 | Genesis II PS Non-Modular Femoral Component | Smith & Nephew, Inc. | 2012 | 0 | — |
| +1 | K120507 | United U2 Femoral Component, PS, #7 | United Orthopedic Corporation | 2012 | 4 | 1 |
| +1 | K113482 | Journey II Deep Dished Articular Inserts | Smith & Nephew, Inc. | 2012 | 6 | — |
| +1 | K113571 | GMK Resufacing Patella Size 4 | Medacta International | 2012 | 23 | — |
| +1 | K112941 | Legion Narrow Oxinium Cruciate Retaining and Posterior Stabilized Fenoral Components | Smith & Nephew, Inc. | 2011 | 8 | 3 |
| +1 | K111711 | Journey II BCS Knee System | Smith & Nephew, Inc. | 2011 | 40 | 3 |
| +1 | K102367 | Optigen Total Knee System | U&I Corp. | 2010 | 0 | — |
| +1 | K101499 | Journey CR Knee System | Smith & Nephew, Inc. | 2010 | 45 | — |
| +1 | K090705 | Balanced Knee System Ultracongruent Tibial Insert | Ortho Development Corp. | 2009 | 42 | 1 |
| +1 | K073325 | Legion Porous Primary | Smith & Nephew, Inc. | 2007 | 50 | — |
| +1 | K071071 | Crosslinked Polyethylene Articular Inserts | Smith & Nephew, Inc. | 2007 | 66 | 5 |
| +1 | K042515 | Smith & Nephew, Inc. High Performance Knee | Smith & Nephew, Inc. | 2005 | 118 | 3 |
| +1 | K041825 | Smith & Nephew Genesis II Deep Flexion Cruciate Retaining Articular Insert | Smith & Nephew, Inc. | 2005 | 75 | — |
| +1 | K043440 | Smith & Nephew, Inc. Revision Knee System | Smith & Nephew, Inc. | 2005 | 31 | 7 |
| +1 | K032295 | Genesis II Posterior Stabilized High Flexion Articular Insert | Smith & Nephew, Inc. | 2003 | 76 | 6 |
| +1 | K030612 | Genesis II Total Knee System | Smith & Nephew, Inc. | 2003 | 141 | — |
| +1 | K981560 | Implex Continuum Knee System: Porous Tibial Component Model Number 05-230 System | Implex Corp. | 1998 | 0 | — |
| +2 | K262057 | GMK Extension | Medacta International SA | 2026 | 0 | — |
| +2 | K254084 | AETOS Shoulder System - CONCELOC Glenoids | Smith & Nephew, Inc. | 2026 | 0 | — |
| +2 | K230653 | Smith & Nephew, Inc. ANTHEM Total Knee System, Genesis Uni Knee System, JOURNEY BCS and… | Smith & Nephew, Inc. | 2023 | 3 | 1 |
| +2 | K230555 | Cemented Tibia Baseplate no Taper with JRNY Lock | Smith & Nephew, Inc. | 2023 | 0 | — |
| +2 | K230471 | LinkSymphoKnee – Fixed Bearing Ultracongruent (FB UC) Articulating Surface | Waldemar Link GmbH & Co. KG | 2023 | 0 | — |
| +2 | K220628 | LINK Endo-Model EVO Knee System | Waldemar Link GmbH & Co. KG | 2022 | 0 | — |
| +2 | K220896 | Legion Inserts with JRNY Lock | Smith & Nephew, Inc. | 2022 | 1 | — |
| +2 | K211671 | Journey II Mid-Level Tibial Inserts | Smith & Nephew, Inc. | 2021 | 1 | — |
| +2 | K210062 | Mectaplug PE II | Medacta International S.A. | 2021 | 0 | — |
| +2 | K210566 | LEGION Porous CR Narrow Femoral Components | Smith & Nephew, Inc. | 2021 | 0 | — |
| +2 | K201084 | Physica system | Lima Corporate S.P.A. | 2020 | 5 | — |
| +2 | K202022 | GMK-SPHERE Tibial inserts FLEX Tibial Insert CR and Resurfacing Patella made of E-CROSS… | Medacta International S.A. | 2020 | 1 | — |
| +2 | K191084 | The Optimotion Blue Total Knee System | Optimotion Implants, LLC | 2020 | 1 | — |
| +2 | K200407 | LEGION Inserts with JRNY Lock | Smith & Nephew, Inc. | 2020 | 2 | — |
| +2 | K193284 | Physica LMC Knee System | Lima Corporate S.P.A. | 2020 | 6 | — |
| +2 | K190577 | World Knee Total Knee Systems | Signature Orthopaedics Pty, Ltd. | 2019 | 5 | — |
| +2 | K190911 | Physica KR Liner and SMR Reverse Humeral Liner | Limacorporate | 2019 | 8 | — |
| +2 | K180334 | LEGION Knee System | Smith & Nephew, Inc. | 2018 | 4 | — |
| +2 | K173331 | JOURNEY II XR Knee Instruments | Smith & Nephew, Inc. | 2017 | 1 | 4 |
| +2 | K152008 | Physica PS Knee System | Lima Corporate S.P.A. | 2015 | 7 | — |
| +2 | K152315 | JOURNEY II Uni Tibial Base and Insert | Smith & Nephew, Inc. | 2015 | 8 | — |
| +2 | K152169 | Balanced Knee System TriMax CR Femoral Component and E-Vitalize CR and UC Tibial Inserts | Ortho Development Corporation | 2015 | 1 | — |
| +2 | K152726 | JOURNEY II XR Knee System | Smith & Nephew, Inc. | 2015 | 4 | — |
| +2 | K151266 | Physica CR Knee System | Lima Corporate S.P.A. | 2015 | 8 | — |
| +2 | K150829 | U2 Total Knee System- Additional Sizes | United Orthopedic Corporation | 2015 | 3 | — |
| +2 | K151118 | Smith and Nephew Legion Hinge Knee System | Smith & Nephew | 2015 | 4 | — |
| +2 | K143226 | Visionaire Disposable Instruments | Smith & Nephew, Inc. | 2015 | 0 | — |
| +2 | K141585 | Smith & Nephew Disposable Fin Punch | Smith & Nephew, Inc. | 2014 | 0 | — |
| +2 | K140075 | U2 Femoral Component, CR, Porous Coated | United Orthopedic Corp. | 2014 | 3 | — |
| +2 | K132752 | Ultracongruent Insert | United Orthopedic Corporation | 2014 | 5 | — |
| +2 | K123692 | Pipeline Knee System | Pipeline Orthopedics | 2013 | 0 | — |
| +2 | K122975 | GKS Prime Flex CR Total Knee System | Permedica | 2012 | 0 | — |
| +2 | K121443 | Journey II CR Knee System | Smith & Nephew, Inc. | 2012 | 37 | — |
| +2 | K121416 | GMK Sphere | Medacta International | 2012 | 20 | — |
| +2 | K112906 | Klassic Knee System | Total Joint Orthopedics, Inc. | 2012 | 33 | — |
| +2 | K110837 | Revision Prothesis | Smith & Nephew, Inc. | 2011 | 0 | — |
| +2 | K110240 | Smith & Nephew, Inc. Sureshot Distal Targeting System V2.1 | Smith & Nephew, Inc. | 2011 | 2 | — |
| +2 | K103837 | Balanced Knee System Revision Offset Tibia | Ortho Development | 2011 | 0 | — |
| +2 | K100370 | Symmetric Total Knee Aguments | Signal Medical Corp. | 2011 | 0 | — |
| +2 | K094050 | Itotal CR Knee Replacement System | Conformis, Inc. | 2010 | 41 | — |
| +2 | K100981 | United Stem, Psa Type | United Orthopedic Corp. | 2010 | 3 | — |
| +2 | K093746 | Verilast Wear Claims for the Legion Primary Knee System | Smith & Nephew, Inc. | 2010 | 29 | — |
| +2 | K091543 | Legion Porous Plus HA Primary Femoral Components | Smith & Nephew, Inc. | 2009 | 7 | — |
| +2 | K091014 | Journey BCS Knee System | Smith & Nephew, Inc. | 2009 | 41 | — |
| +2 | K060742 | Legion Cobalt Chrome Revision Knee System | Smith & Nephew, Inc. | 2006 | 10 | 3 |
| +2 | K053390 | Columbus (CR) Total Knee System | Aesculap, Inc. | 2006 | 5 | 1 |
| +2 | K052265 | Smith & Nephew Competitor Duo Knee Femoral | Smith & Nephew, Inc. | 2005 | 2 | 42 |
| +2 | K051229 | Profix Flex Cruciate Retaining Articular Insert | Smith & Nephew, Inc. | 2005 | 14 | — |
| +2 | K033489 | Agc Total Knee System Knee, Ascent Total Knee System, Maxim Complete Knee System, Maxim… | Biomet, Inc. | 2004 | 60 | — |
| +2 | K032683 | Genesis II Porous Plus HA Knee System | Smith & Nephew, Inc. | 2003 | 19 | — |
| +3 | K253161 | Balanced Knee System TriMax Porous Femoral Components | Ortho Development Corp. | 2025 | 0 | — |
| +3 | K250980 | Physica System (Physica CR Porous Femoral components) | Lima Corporate S.P.A. | 2025 | 0 | — |
| +3 | K250677 | LEGION Total Knee System | Smith & Nephew, Inc. | 2025 | 0 | — |
| +3 | K243991 | Klassic Knee System - Revision Tibial Baseplate | Total Joint Othopedics, Inc. | 2025 | 1 | — |
| +3 | K241260 | ACTIFY™ Unicondylar Knee System | Globus Medical, Inc. | 2024 | 0 | — |
| +3 | K242711 | JOURNEY II Unicompartmental Knee System (JOURNEY II UK) | Smith & Nephew, Inc. | 2024 | 0 | — |
| +3 | K240938 | The Optimotion™ Blue Plus Knee System | Optimotion Implants, LLC | 2024 | 0 | — |
| +3 | K232414 | Klassic® Tibial Insert, PS-Post, Klassic All Poly Tibia, PS-Post | Total Joint Othopedics, Inc. | 2023 | 0 | — |
| +3 | K230537 | Klassic Knee Revision System | Total Joint Othopedics, Inc. | 2023 | 2 | — |
| +3 | K221705 | U2 Total Knee System-PF+ | United Orthopedic Corporation | 2023 | 1 | — |
| +3 | K223548 | GMK Sphere & GMK SpheriKA Cementless | Medacta International S.A. | 2023 | 1 | — |
| +3 | K222700 | Tibial baseplate, Tibial insert | United Orthopedic Corporation | 2022 | 0 | — |
| +3 | K221850 | GMK 3D Metal Tibial Tray | Medacta International S.A. | 2022 | 1 | — |
| +3 | K220792 | SMR Reverse Liner | Lima Corporate S.P.A. | 2022 | 7 | — |
| +3 | K220737 | World Knee Vit-E All-poly Tibial Inserts (CR, PS and UC), World Knee Vit-E Meniscal… | Signature Orthopaedics Pty, Ltd. | 2022 | 4 | — |
| +3 | K213381 | Physica system | Lima Corporate S.P.A. | 2021 | 0 | 1 |
| +3 | K211664 | GMK Sphere Revision | Medacta International S.A. | 2021 | 0 | — |
| +3 | K211602 | Klassic Knee System | Total Joint Orthopedics, Inc. | 2021 | 0 | — |