Cleared Traditional

K240043 - EVOLUTION® Hinge Knee System (FDA 510(k) Clearance)

Also includes:
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
Apr 2024
Decision
87d
Days
Class 2
Risk

K240043 is an FDA 510(k) clearance for the EVOLUTION® Hinge Knee System. This device is classified as a Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/polymer (Class II - Special Controls, product code KRO).

Submitted by Microport Orthopedics, Inc. (Arlington, US). The FDA issued a Cleared decision on April 1, 2024, 87 days after receiving the submission on January 5, 2024.

This device falls under the Orthopedic FDA review panel. Regulated under 21 CFR 888.3510.

Submission Details

510(k) Number K240043 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 05, 2024
Decision Date April 01, 2024
Days to Decision 87 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF

Device Classification

Product Code KRO — Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/polymer
Device Class Class II - Special Controls
CFR Regulation 21 CFR 888.3510

Similar Devices — KRO Prosthesis, Knee, Femorotibial, Constrained, Cemented, Metal/polymer

All 12
Triathlon® Tritanium® Asymmetric Patella
K252898 · Howmedica Osteonics Corp., Dba Stryker Orthopaedics · Dec 2025
Stem Extension Line (USTAR II System)
K252303 · United Orthopedic Corporation · Aug 2025
Triathlon® Hinge Knee System
K251665 · Howmedica Osteonics Corp., Dba Stryker Orthopaedics · Jul 2025
ATTUNE™ Revision Hinge Knee
K242871 · Depuy Ireland UC · Nov 2024
ATTUNE Total Knee System, ATTUNE Cementless Knee System, LPS Limb Preservation System, Sigma High Performance (HP) Partial Knee System
K233980 · Depuy Ireland UC · Mar 2024
EVOLUTION® Hinge Knee System
K230563 · Microport Orthopedics, Inc. · Sep 2023