Cleared Traditional

K173883 - External Fixation System (FDA 510(k) Clearance)

Sep 2018
Decision
260d
Days
Class 2
Risk

K173883 is an FDA 510(k) clearance for the External Fixation System. This device is classified as a Appliance, Fixation, Nail/blade/plate Combination, Multiple Component (Class II - Special Controls, product code KTT).

Submitted by Life Spine, Inc. (Huntley, US). The FDA issued a Cleared decision on September 7, 2018, 260 days after receiving the submission on December 21, 2017.

This device falls under the Orthopedic FDA review panel. Regulated under 21 CFR 888.3030.

Submission Details

510(k) Number K173883 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 21, 2017
Decision Date September 07, 2018
Days to Decision 260 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF

Device Classification

Product Code KTT — Appliance, Fixation, Nail/blade/plate Combination, Multiple Component
Device Class Class II - Special Controls
CFR Regulation 21 CFR 888.3030

Similar Devices — KTT Appliance, Fixation, Nail/blade/plate Combination, Multiple Component

All 19
Hoffmann LRF System
K253202 · Stryker GmbH · Dec 2025
Monkey Rings External Ring Fixation System
K253613 · Paragon 28, Inc. · Dec 2025
External Fixation Mini Rail System
K252106 · Paragon 28, Inc. · Sep 2025
External Fixation Bone Distractor
K251862 · Paragon 28, Inc. · Aug 2025
Extremity Medical External Fixation System
K251128 · Extremity Medical, LLC · May 2025
Orthex External Fixation System
K243798 · OrthoPediatrics Corp. · Mar 2025