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 |
|---|---|---|---|---|---|---|
| +3 | K211938 | Physica LMC Knee System | Limacorporate | 2021 | 0 | — |
| +3 | K211246 | LEGION CR Porous Plus HA Femoral Components | Smith & Nephew, Inc. | 2021 | 0 | — |
| +3 | K211004 | GMK Spherika Femurs and Fixed Tibial Trays Plus | Medacta International S.A. | 2021 | 4 | — |
| +3 | K210961 | U2 Total Knee System, XPE Tibial Insert, PS PLUS | United Orthopedic Corporation | 2021 | 0 | — |
| +3 | K210554 | Physica system | Lima Corporate S.P.A. | 2021 | 2 | — |
| +3 | K202684 | GMK Total Knee System - TiNbN Coating | Medacta International S.A. | 2020 | 3 | — |
| +3 | K200227 | Journey II XR Knee Instrument | Smith & Nephew, Inc. | 2020 | 0 | — |
| +3 | K190100 | USTAR II System | United Orthopedic Corporation | 2019 | 2 | 5 |
| +3 | K183596 | Klassic Knee System - Klassic Knee PS-Post Femur; Klassic Knee Tibial Insert, PS-Post… | Total Joint Orthopedics, Inc. | 2019 | 2 | — |
| +3 | K190085 | Journey II Unicompartmental Knee System | Smith & Nephew, Inc. | 2019 | 7 | 3 |
| +3 | K173890 | GMK Sphere - Kinematic Alignment | Medacta International S.A. | 2018 | 6 | — |
| +3 | K181635 | GMK Sphere CR Tibial Inserts | Medacta International S.A. | 2018 | 2 | — |
| +3 | K180159 | Klassic® Knee System | Total Joint Orthopedics, Inc. | 2018 | 22 | — |
| +3 | K171054 | Biomet Knee Joint Replacement Prostheses | Biomet, Inc. | 2017 | 5 | 4 |
| +3 | K170280 | Smith & Nephew SURESHOT Distal Targeting System V4.0 | Smith & Nephew, Inc. | 2017 | 0 | — |
| +3 | K161705 | U2 Total Knee System E-XPE products | United Orthopedic Corporation | 2017 | 1 | — |
| +3 | K162035 | GMK Sphere | Medacta International S.A. | 2017 | 10 | — |
| +3 | K162422 | Klassic Knee System | Total Joint Orthopedics, Inc. | 2016 | 23 | — |
| +3 | K162256 | Klassic Femur, Porous, Klassic Tibial Baseplate, Porous | Total Joint Orthopedics, Inc. | 2016 | 0 | — |
| +3 | K152430 | All Poly Tibial Component | United Orthopedic Corporation | 2016 | 0 | — |
| +3 | K153310 | Klassic Knee System | Total Joint Orthopedics, Inc. | 2015 | 24 | — |
| +3 | K153075 | Klassic Knee System | Total Joint Orthopedics, Inc. | 2015 | 24 | — |
| +3 | K150832 | U2 Femoral Component, CR, Porous Coated, Additional Sizes | United Orthopedic Corporation | 2015 | 2 | — |
| +3 | K143443 | VEGA Knee System, Columbus Total Knee System | Aesculap Implants Systems, LLC | 2015 | 3 | — |
| +3 | K150105 | Klassic Knee System-Sombrero Patella | Total Joint Orthopedics, Inc. | 2015 | 24 | — |
| +3 | K142933 | Biomet Tibial trays | Biomet, Inc. | 2014 | 6 | 3 |
| +3 | K142787 | Zimmer Persona Personalized Knee System | Zimmer, Inc. | 2014 | 16 | — |
| +3 | K142069 | GMK Extension | Medacta International | 2014 | 4 | — |
| +3 | K140826 | GMK Sphere Extension | Medacta International | 2014 | 17 | — |
| +3 | K140942 | Klassic Knee Tibial Stem Extension | Total Joint Orthopedics, Inc. | 2014 | 27 | — |
| +3 | K133630 | GMK Short Stem | Medacta International | 2013 | 1 | — |
| +3 | K130748 | Smith & Nephew Sureshot Distal Targeting System V3.0 | Smith & Nephew, Inc. | 2013 | 1 | — |
| +3 | K122870 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2013 | 33 | — |
| +3 | K122991 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2012 | 26 | — |
| +3 | K120955 | Columbus Total Knee System as Columbus Revision Knee System Enduro Knee System | Aesculap Implant Systems, LLC | 2012 | 4 | — |
| +3 | K122033 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2012 | 26 | — |
| +3 | K120316 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2012 | 36 | — |
| +3 | K113550 | Vanguard Complete Knee System | Biomet Manufacturing Corp | 2012 | 46 | 7 |
| +3 | K113378 | Conformis Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2012 | 36 | — |
| +3 | K120068 | Conformis Itotal CR Knee Replacement System (KRS) | Conformis, Inc. | 2012 | 36 | — |
| +3 | K112780 | Conformis Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2011 | 38 | — |
| +3 | K102927 | Consensus Knee System | Consensus Orthopedics, Inc. | 2011 | 0 | — |
| +3 | K103117 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2011 | 40 | 1 |
| +3 | K100897 | Legion Porous + HA Tibial Baseplates | Smith & Nephew, Inc. | 2010 | 12 | — |
| +3 | K080361 | Regenerex Tibial Components | Biomet, Inc. | 2008 | 13 | 1 |
| +3 | K061433 | Vanguard Anatomic Patella Groove (Apg) / Vanguard V Groove | Biomet Manufacturing, Inc. | 2006 | 0 | — |
| +3 | K061569 | Smith & Nephew Competitor Deuce Femoral Components | Smith & Nephew, Inc. | 2006 | 1 | — |
| +3 | K060303 | Vanguard PS Open Box Porous Femoral Components | Biomet Manufacturing Corp | 2006 | 47 | — |
| +3 | K041872 | Ascent Porous Open Box PS Component/Ascent Posterior Stabalized (PS) Distal Femoral Pegs | Biomet Manufacturing Corp | 2004 | 0 | — |
| +4 | K253961 | SK Knee System | Just Medical Devices (Tianjin) Co., Ltd. | 2026 | 0 | — |
| +4 | K261734 | Klassic Infection Spacer System | Total Joint Orthopedics, Inc. | 2026 | 0 | — |
| +4 | K253328 | GMK 3D Metal Tibial Tray Extension | Medacta International S.A. | 2026 | 0 | — |
| +4 | K253239 | Active-V Total Knee System; World Total Knee System | Signature Orthopaedics Pty, Ltd. | 2025 | 0 | — |
| +4 | K252303 | Stem Extension Line (USTAR II System) | United Orthopedic Corporation | 2025 | 0 | — |
| +4 | K243656 | U2 Total Knee System – PF+ Patella; USTAR II System– PF+ Patella | United Orthopedic Corporation | 2025 | 0 | — |
| +4 | K251184 | AltiVate Reverse Shoulder System; RSP Shoulder System; SMR Shoulder System; PRIMA… | Encore Medical L.P. | 2025 | 0 | — |
| +4 | K243574 | Evolution® Total Knee Systems - Kinematic Alignment Instrumentation and Technique | Microport Orthopedics, Inc. | 2025 | 1 | — |
| +4 | K243615 | Physica Porous Femoral Components | Lima Corporate S.P.A. | 2024 | 1 | — |
| +4 | K240683 | Rx Knee System | Signature Orthopaedics Pty, Ltd. | 2024 | 2 | — |
| +4 | K232114 | TRIBRID® Unicompartmental Knee System | Kyocera Medical Technologies, Inc. | 2024 | 0 | — |
| +4 | K223876 | SMR Shoulder System | Lima Corporate S.P.A. | 2023 | 3 | — |
| +4 | K221479 | Persona Personalized Knee System | Zimmer, Inc. | 2022 | 8 | — |
| +4 | K222653 | JOURNEY II UK™ and ENGAGE™ Cementless Partial Knee System | Smith+Nephew, Inc. | 2022 | 0 | — |
| +4 | K222427 | PRIMA TT Glenoid | Lima Corporate S.P.A. | 2022 | 2 | 3 |
| +4 | K222380 | TriVerse Total Knee Replacement System | Signature Orthopaedics Pty, Ltd. | 2022 | 1 | — |
| +4 | K211877 | Klassic Knee System | Total Joint Orthopedics, Inc. | 2022 | 1 | — |
| +4 | K203755 | Shoulder System - TiNbN Coating | Medacta International S.A. | 2021 | 0 | — |
| +4 | K210010 | GMK Revision & Hinge Extension - TiNbN Coating | Medacta International S.A. | 2021 | 1 | — |
| +4 | K202740 | Klassic Knee System Tibial Inserts, PS-Max | Total Joint Orthopedics, Inc. | 2020 | 0 | — |
| +4 | K201343 | Triathlon Total KneeSystem | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2020 | 3 | — |
| +4 | K191765 | OMNI TiN Coated Apex Knee™ System | Omni Life Science, Inc. | 2019 | 2 | — |
| +4 | K190562 | iTotal Identity Cruciate Retaining Knee Replacement System | Conformis, Inc. | 2019 | 15 | — |
| +4 | K191211 | JOURNEY II Unicompartmental Knee System | Smith & Nephew, Inc. | 2019 | 1 | — |
| +4 | K190122 | Renovis A200 PS Knee System as part of the Renovis A200 Knee System | Renovis Surgical Technologies | 2019 | 1 | — |
| +4 | K183583 | Vanguard Complete Knee System | Zimmer, Inc. | 2019 | 1 | — |
| +4 | K190280 | Klassic Knee System - Sombrero Patella with Standard Poly, Klassic Knee System -… | Total Joint Orthopedics, Inc. | 2019 | 0 | — |
| +4 | K181947 | Persona Revision Knee System | Zimmer, Inc. | 2018 | 4 | 1 |
| +4 | K180493 | A3 Total Knee System | Beijing AK Medical Co., Ltd. | 2018 | 1 | — |
| +4 | K172524 | Zimmer Persona Personalized Knee System | Zimmer, Inc. | 2018 | 15 | — |
| +4 | K161366 | ConfoMIS iTotal Cruciate Retaining (CR) Knee Replacement System (iTotal CR KRS) | Conformis, Inc. | 2016 | 18 | — |
| +4 | K153657 | Vanguard XP Knee System | Biomet, Inc. | 2016 | 1 | 1 |
| +4 | K141407 | Vanguard XP Femoral Component (Gen II)/Vanguard XP Femoral Trial | Biomet, Inc. | 2014 | 2 | 1 |
| +4 | K140423 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2014 | 25 | 1 |
| +4 | K133560 | Itotal Cruciate Retaining Knee Replacment System | Conformis, Inc. | 2014 | 0 | — |
| +4 | K132873 | Vanguard XP Knee System | Biomet, Inc. | 2013 | 3 | 22 |
| +4 | K122883 | Exp Tibial Inserts and Patellar Components for the Proven Gen-Flex Total Knee System | Stelkast Company | 2013 | 4 | 1 |
| +4 | K131467 | Itotal Cruciate Retaining (CR) Knee Replacement System | Conformis, Inc. | 2013 | 30 | — |
| +4 | K131019 | Itotal Cruciate Retaining (C) Knee Replacement System | Conformis, Inc. | 2013 | 30 | — |
| +4 | K122160 | Vanguard XP Knee System | Biomet Manufacturing Corp | 2013 | 6 | 12 |
| +4 | K113038 | Smith & Nephew Inc. Unicompartmental and Biocompartmental Knee System Instruments | Smith & Nephew, Inc. | 2012 | 0 | — |
| +4 | K101994 | Apex Knee Modular Tibia System | Omnlife Science | 2010 | 6 | 1 |
| +5 | K260063 | GSPE Spacer | The General Hospital Corporation, d/b/a Massachusetts | 2026 | 0 | — |
| +5 | K253728 | EVOLUTION® AM BIOFOAM® Tibial System | Microport Orthopedics, Inc. | 2026 | 0 | — |
| +5 | K261898 | Triathlon® Knee System; Triathlon® Hinge Knee System; Scorpio® Total Knee System | Howmedica Osteonics Corp. dba Stryker Orthopaedics | 2026 | 0 | — |
| +5 | K262251 | ACTIFY™ Total Knee System, ACTIFY™ 3D Total Knee System (ACTIFY MC Tibial Insert) | Globus Medical, Inc. | 2026 | 0 | — |
| +5 | K251840 | Zimmer® Persona® Personalized Knee System | Zimmer, Inc. | 2026 | 0 | — |
| +5 | K253189 | Persona the Personalized Knee System (Persona Porous Plasma Spray PPS Femurs) | Zimmer, Inc. | 2026 | 0 | — |
| +5 | K252044 | Triathlon® Total Knee System - Triathlon® Gold Femoral Components | Howmedica Osteonics Corp., Dba Stryker Orthopaedics | 2025 | 0 | — |
| +5 | K243826 | SMR Reverse HP Shoulder System | Lima Corporate S.P.A. | 2025 | 1 | — |
| +5 | K243724 | Persona® Revision Knee System (Persona Revision SoluTion™ Femoral Components) | Zimmer, Inc. | 2025 | 0 | — |