Cleared Special

K130128 - TRINITY ACETABULAR SYSTEM

K130128 is an FDA 510(k) clearance for TRINITY ACETABULAR SYSTEM, manufactured by Corin Medical. The device is a Class 2 Orthopedic device with product code LZO cleared through the Special 510(k) pathway after a 50-day FDA review.

K130128 · Corin Medical · Orthopedic device
Download Printable Device Report (PDF) Official FDA 510(k) Summary (PDF)
Optimized for regulatory review, auditing and printing
Mar 2013
Decision
50d
Days
Class 2
Risk

K130128 is an FDA 510(k) clearance for the TRINITY ACETABULAR SYSTEM. Classified as Prosthesis, Hip, Semi-constrained, Metal/ceramic/polymer, Cemented Or Non-porous, Uncemented (product code LZO), Class II - Special Controls.

Submitted by Corin Medical (Tampa, US). The FDA issued a Cleared decision on March 8, 2013 after a review of 50 days - a notably fast clearance cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3353 - the FDA orthopedic device regulatory framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

FDA 510(k) Submission Details - K130128

510(k) Number K130128 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 17, 2013
Decision Date March 08, 2013
Days to Decision 50 days
Submission Type Special
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
72d faster than avg
Panel avg: 122d · This submission: 50d
Pathway characteristics
Modification to existing cleared device.

LZO Device Classification - Class 2, Special Controls

Product Code LZO Prosthesis, Hip, Semi-constrained, Metal/ceramic/polymer, Cemented Or Non-porous, Uncemented
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 - LZO Prosthesis, Hip, Semi-constrained, Metal/ceramic/polymer, Cemented Or Non-porous, Uncemented

All 531
Devices cleared under the same product code (LZO) and FDA review panel - the closest regulatory comparables to K130128.
BIOLOX DELTA CERAMIC FEMORAL HEADS
K130899 · Zimmer GmbH · May 2013
PROFEMUR XM DISTAL CENTRALIZER
K130167 · Wrightmedicaltechnologyinc · Apr 2013
PARAGON HIP SYSTEM
K123782 · Global Manufacturing Technology · Mar 2013
AVENIR MULLER STEM
K123392 · Zimmer GmbH · Mar 2013
DEPUY GRIPTION TF 5.5MM STERILE LOCKING SCREWS
K123924 · Depuy Orthopaedics · Mar 2013
U-MOTION II ACETABULAR SYSTEM
K122185 · United Orthopedic Corp. · Feb 2013
K130128 · TRINITY ACETABULAR SYSTEM
Download PDF FDA Summary Corin Medical