Cleared Traditional

K182468 - Trident X3 Acetabular Inserts

K182468 is the FDA 510(k) clearance for Trident X3 Acetabular Inserts by Howmedica Osteonics Corp. A.K.A. Stryker Orthopaedics. It is a Class 2 Orthopedic device (product code LPH) cleared through the Traditional 510(k) pathway after a 190-day FDA review.

K182468 · Howmedica Osteonics Corp. A.K.A. Stryker Orthopaedics · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Mar 2019
Decision
190d
Days
Class 2
Risk

K182468 is an FDA 510(k) clearance for the Trident X3 Acetabular Inserts, ADM and MDM X3 Acetabular Inserts, Accolade II.... Classified as Prosthesis, Hip, Semi-constrained, Metal/polymer, Porous Uncemented (product code LPH), Class II - Special Controls.

Submitted by Howmedica Osteonics Corp. A.K.A. Stryker Orthopaedics (Mahwah, US). The FDA issued a Cleared decision on March 19, 2019 after a review of 190 days - an extended review cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3358 - 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 Howmedica Osteonics Corp. A.K.A. Stryker Orthopaedics devices

Submission Details

510(k) Number K182468 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 10, 2018
Decision Date March 19, 2019
Days to Decision 190 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
68d slower than avg
Panel avg: 122d · This submission: 190d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code LPH Prosthesis, Hip, Semi-constrained, Metal/polymer, Porous Uncemented
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3358
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 - LPH Prosthesis, Hip, Semi-constrained, Metal/polymer, Porous Uncemented

All 441
Devices cleared under the same product code (LPH) and FDA review panel - the closest regulatory comparables to K182468.
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