# K171389: EVOLUTION Revision CCK System

- Pathway: 510(k) (Traditional)
- Applicant: Microport Orthopedics, Inc.
- Decided: Aug 8, 2017 after 89 days
- Product code: JWH (Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer)
- Device class: 2
- Regulation: 21 CFR 888.3560
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K043083 (2005). 7 ancestors in all.
3 later devices descend from it; 3 cite it directly.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K093552: Evolution MP Total Knee System, Wrightmedicaltechnologyinc (2010) Summary page 4.
- K142550: EVOLUTION MP Revision Femur, EVOLUTION Femoral Augments, Microport Orthopedics, Inc. (2014) Summary page 4.
- K162026: EVOLUTION Revision Tibial Base, EVOLUTION Revision Tibial Block Augment, EVOLUTION Revision Modular Keels, EVOLUTION Revision Stem Adapters (offset and extension), EVOLUTION Revision Cemented Stem Extensions, Canal Filling Stem Extensions, Microport Orthopedics, Inc. (2017) Summary page 4.

## Most influential descendants
- K240043: EVOLUTION® Hinge Knee System;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 (2024), 0 descendants of its own
- K213817: MPO Knee Instruments; MPO PROPHECY Knee Instruments (2022), 0 descendants of its own
- K180317: EVOLUTION® Knee Systems – MR Labeling, EVOLUTION® BIOFOAM® Tibial System, EVOLUTION® Revision Tibial System, EVOLUTION® Revision CCK System (2018), 0 descendants of its own

## Indications for use
The EVOLUTION® Revision CCK System is indicated for use in knee arthroplasty in skeletally mature patients with the following conditions: 1. Non-inflammatory degenerative joint disease: including osteoarthritis, traumatic arthritis, or avascular necrosis 2. Inflammatory degenerative joint disease, including rheumatoid arthritis; 3. Correction of functional deformity 4. Revision procedures where other treatments or devices have failed; and treatment of fractures that are unmanageable using other techniques, The EVOLUTION® Medial-Pivot Total Knee System Nonporous implants are for cemented use only.

Source page: https://510kreport.com/device/K171389
Methodology: https://510kreport.com/methodology