Cleared Traditional

K041709 - NUMELOCK II SYSTEM

K041709 is the FDA 510(k) clearance for NUMELOCK II SYSTEM by Howmedica Osteonics Corp.. It is a Class 2 Orthopedic device (product code KTT) cleared through the Traditional 510(k) pathway after a 77-day FDA review.

K041709 · Howmedica Osteonics Corp. · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Sep 2004
Decision
77d
Days
Class 2
Risk

K041709 is an FDA 510(k) clearance for the NUMELOCK II SYSTEM. Classified as Appliance, Fixation, Nail/blade/plate Combination, Multiple Component (product code KTT), Class II - Special Controls.

Submitted by Howmedica Osteonics Corp. (Mahwah, US). The FDA issued a Cleared decision on September 8, 2004 after a review of 77 days - a notably fast clearance cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3030 - 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: 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 Howmedica Osteonics Corp. devices

Submission Details

510(k) Number K041709 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 23, 2004
Decision Date September 08, 2004
Days to Decision 77 days
Submission Type Traditional
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
45d faster than avg
Panel avg: 122d · This submission: 77d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code KTT Appliance, Fixation, Nail/blade/plate Combination, Multiple Component
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 - KTT Appliance, Fixation, Nail/blade/plate Combination, Multiple Component

All 276
Devices cleared under the same product code (KTT) and FDA review panel - the closest regulatory comparables to K041709.
HOFFMANN II MICRO EXTERNAL FIXATION SYSTEM
K042019 · Howmedica Osteonics Corp. · Sep 2004
JET-X BAR CLAMPS AND PIN CLAMPS-NON-MAGNETIC/MR SAFE
K042312 · Smith & Nephew, Inc. · Sep 2004
HOFFMANN II FOOT RING
K041706 · Howmedica Osteonics Corp. · Sep 2004
SYNTHES (USA) LCP CURVED PLATES
K041911 · Synthes (Usa) · Sep 2004
EBI XFIX DFS SYSTEM
K040935 · Ebi, L.P. · Jul 2004
OMEGA 2 SYSTEM
K041001 · Howmedica Osteonics Corp. · Jul 2004