Cleared Special

K161913 - AOS Small Fragment Plating System (FDA 510(k) Clearance)

Class II Orthopedic device cleared through the Special 510(k) pathway - typically does not require clinical trials.

K161913 · Advanced Orthopaedic Solutions, Inc. (Aos) · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2016
Decision
115d
Days
Class 2
Risk

K161913 is an FDA 510(k) clearance for the AOS Small Fragment Plating System. Classified as Plate, Fixation, Bone within the HRS classification (a category comprising bone fixation plates and orthopedic hardware), Class II - Special Controls.

Submitted by Advanced Orthopaedic Solutions, Inc. (Aos) (Torrance, US). The FDA issued a Cleared decision on November 4, 2016 after a review of 115 days - within the typical 510(k) review window.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3030 - 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. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Advanced Orthopaedic Solutions, Inc. (Aos) devices

Submission Details

510(k) Number K161913 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 12, 2016
Decision Date November 04, 2016
Days to Decision 115 days
Submission Type Special
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
7d faster than avg
Panel avg: 122d · This submission: 115d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code HRS Plate, Fixation, Bone
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3030
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 - HRS Plate, Fixation, Bone

All 1306
Devices cleared under the same product code (HRS) and FDA review panel - the closest regulatory comparables to K161913.
OrthoPediatrics® Locking Cannulated Blade Plate System
K260323 · OrthoPediatrics Corp. · Apr 2026
PC Fix System
K260411 · Chest Wall Innovations, Inc. · Apr 2026
POYA 3.5mm Medial Proximal Tibia System
K260228 · Bonebridge AG · Apr 2026
I.T.S. PRS Phoenix II
K260054 · I.T.S. GmbH · Apr 2026
SMART Osteotomy System
K260090 · Actis Medical Pty., Ltd. · Apr 2026
enHAnce PEEK Bunion System
K253718 · Nvision Biomedical Technologies, Inc. · Apr 2026