Cleared Traditional

CORIN TRINITY ACETABULAR SYSTEM ECIMA LINERS (K111481) - FDA 510(k) Clearance

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

K111481 · Corin USA · Orthopedic device
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Feb 2012
Decision
255d
Days
Class 2
Risk

K111481 is an FDA 510(k) clearance for the CORIN TRINITY ACETABULAR SYSTEM ECIMA LINERS. Classified as Hip, Semi-constrained, Cemented, Metal/ceramic/polymer + Additive, Porous Uncemented (product code OQI), Class II - Special Controls.

Submitted by Corin USA (Tampa, US). The FDA issued a Cleared decision on February 6, 2012 after a review of 255 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 Corin USA devices

Submission Details

510(k) Number K111481 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 27, 2011
Decision Date February 06, 2012
Days to Decision 255 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
133d slower than avg
Panel avg: 122d · This submission: 255d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code OQI Hip, Semi-constrained, Cemented, Metal/ceramic/polymer + Additive, Porous Uncemented
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3353
Definition 1. Non-inflammatory Degenerative Joint Disease Including Osteoarthritis And Avascular Necrosis. 2. Rheumatoid Arthritis. 3. Correction Of Functional Deformity. 4. Treatment Of Non-union, Femoral Neck Fracture, And Trochanteric Fractures Of The Proximal Femur With Head Involvement, Unmanageable By Other Techniques. 5. Revision Procedures Where Other Treatment Or Devices Have Failed. Cemented And Uncemented Use.
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 - OQI Hip, Semi-constrained, Cemented, Metal/ceramic/polymer + Additive, Porous Uncemented

Devices cleared under the same product code (OQI) and FDA review panel - the closest regulatory comparables to K111481.
Libertas E-XLPE Modular Liner
K192989 · Maxx Orthopedics, Inc. · Oct 2020
E-XPE Acetabular Components and U-Motion II Acetabular Cup
K172833 · United Orthopedic Corporation · Jun 2018
Exactech® Novation® and AcuMatch® E-HXL Acetabular Liners
K173583 · Exactech, Inc. · Mar 2018