Cleared Special

Freedom Ultra-Congruent CR Tibial Liner

K182574 · Maxx Orthopedics, Inc. · Orthopedic
Jan 2019
Decision
126d
Days
Class 2
Risk

About This 510(k) Submission

K182574 is an FDA 510(k) clearance for the Freedom Ultra-Congruent CR Tibial Liner, a Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer (Class II — Special Controls, product code JWH), submitted by Maxx Orthopedics, Inc. (Norristown, US). The FDA issued a Cleared decision on January 22, 2019, 126 days after receiving the submission on September 18, 2018. This device falls under the Orthopedic review panel. Regulated under 21 CFR 888.3560.

Submission Details

510(k) Number K182574 FDA.gov
FDA Decision Cleared SESE
Date Received September 18, 2018
Decision Date January 22, 2019
Days to Decision 126 days
Submission Type Special
Review Panel Orthopedic (OR)
Summary Statement

Device Classification

Product Code JWH — Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer
Device Class Class II — Special Controls
CFR Regulation 21 CFR 888.3560

Similar Devices — JWH Prosthesis, Knee, Patellofemorotibial, Semi-constrained, Cemented, Polymer/metal/polymer

All 909
Materialise TKA Guide System
K253793 · Materialise NV · Jan 2026
EMPOWR Knee
K252974 · Encore Medical, L.P. · Dec 2025
ATTUNE? Total Knee System; ATTUNE? Revision Sleeve LPS? Femoral Adaptors
K253197 · Depuy Ireland UC · Nov 2025
Freedom Infinia? Total Knee System
K253314 · Maxx Orthopedics, Inc. · Oct 2025
Freedom? Total Knee System ? Titan PCK Components
K253144 · Maxx Orthopedics, Inc. · Oct 2025
Stem Extension Line (U2 Total Knee System?PSA Type)
K252725 · United Orthopedic Corporation · Sep 2025