Cleared Traditional

K153131 - Logical C-Series Acetabular Shell, Logical Constrained Liner, Logical Constrained Liner Collar, Logical 20° Hooded Acetabular Liner (FDA 510(k) Clearance)

Class II Orthopedic device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K153131 · Signature Orthopaedics Pty, Ltd. · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jun 2016
Decision
217d
Days
Class 2
Risk

K153131 is an FDA 510(k) clearance for the Logical C-Series Acetabular Shell, Logical Constrained Liner, Logical Constra.... Classified as Prosthesis, Hip, Semi-constrained, Uncemented, Metal / Polymer, Non-porous, Calcium Phosphate (product code MEH), Class II - Special Controls.

Submitted by Signature Orthopaedics Pty, Ltd. (Lane Cove West, AU). The FDA issued a Cleared decision on June 3, 2016 after a review of 217 days - an extended review cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3353 - the FDA orthopedic device regulatory framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Orthopedic review framework, consistent with the majority of Class II 510(k) submissions.

View all Signature Orthopaedics Pty, Ltd. devices

Submission Details

510(k) Number K153131 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 30, 2015
Decision Date June 03, 2016
Days to Decision 217 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
95d slower than avg
Panel avg: 122d · This submission: 217d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code MEH Prosthesis, Hip, Semi-constrained, Uncemented, Metal / Polymer, Non-porous, Calcium Phosphate
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3353
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Orthopedic devices follow this clearance model.

Regulatory Peers - MEH Prosthesis, Hip, Semi-constrained, Uncemented, Metal / Polymer, Non-porous, Calcium Phosphate

All 158
Devices cleared under the same product code (MEH) and FDA review panel - the closest regulatory comparables to K153131.
Allure Hip Stem and Intramedullary Plugs
K250375 · Waldemar Link GmbH & Co. KG · Nov 2025
Mfinity Femoral System
K251166 · Medacta International S.A. · Jun 2025
Trivicta® Hip Stem
K251052 · Ortho Development Corp. · May 2025
Resolve Modular Revision Hip Stem
K242315 · United Orthopedic Corporation · May 2025
Alteon® HA Femoral Stems
K243839 · Exactech, Inc. · Mar 2025
World Liner
K243162 · Signature Orthopaedics Pty, Ltd. · Nov 2024