Cleared Traditional

K033524 - COAPT ENDOTINE CHIN 3.5 DEVICE (FDA 510(k) Clearance)

Class II General & Plastic Surgery device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K033524 · Coapt Systems, Inc. · General & Plastic Surgery device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Dec 2003
Decision
41d
Days
Class 2
Risk

K033524 is an FDA 510(k) clearance for the COAPT ENDOTINE CHIN 3.5 DEVICE. Classified as Screw, Fixation, Bone (product code HWC), Class II - Special Controls.

Submitted by Coapt Systems, Inc. (Palo Alto, US). The FDA issued a Cleared decision on December 18, 2003 after a review of 41 days - a notably fast clearance cycle.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 888.3040 - the FDA general and plastic surgery device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Coapt Systems, Inc. devices

Submission Details

510(k) Number K033524 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 07, 2003
Decision Date December 18, 2003
Days to Decision 41 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
73d faster than avg
Panel avg: 114d · This submission: 41d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code HWC Screw, Fixation, Bone
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3040
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 General & Plastic Surgery devices follow this clearance model.

Regulatory Peers - HWC Screw, Fixation, Bone

All 1054
Devices cleared under the same product code (HWC) and FDA review panel - the closest regulatory comparables to K033524.
OSSIOfiber® Threaded Trimmable Fixation Nail
K254077 · OSSIO , Ltd. · May 2026
TITAN Nail
K260934 · Medartis AG · Apr 2026
CoAptix S System
K252699 · University of Utah, Department of Orthopaedics · Apr 2026
Tyber Medical Trauma Screw
K253042 · Tyber Medical, LLC · Apr 2026
DynaNail Mini
K254110 · MedShape, Inc. · Mar 2026
Treace Medical Concepts (TMC) Screw Fixation System
K260361 · Treace Medical Concepts, Inc. · Mar 2026