Cleared Traditional

K031937 - ALANTECH GRAFT FIXATION SCREW

K031937 is an FDA 510(k) clearance for ALANTECH GRAFT FIXATION SCREW, manufactured by Arthrocare Corp.. The device is a Class 2 Orthopedic device with product code HWC cleared through the Traditional 510(k) pathway after a 73-day FDA review.

K031937 · Arthrocare Corp. · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Sep 2003
Decision
73d
Days
Class 2
Risk

K031937 is an FDA 510(k) clearance for the ALANTECH GRAFT FIXATION SCREW. Classified as Screw, Fixation, Bone (product code HWC), Class II - Special Controls.

Submitted by Arthrocare Corp. (Sunnyvale, US). The FDA issued a Cleared decision on September 4, 2003 after a review of 73 days - a notably fast clearance cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3040 - 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 Arthrocare Corp. devices

FDA 510(k) Submission Details - K031937

510(k) Number K031937 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 23, 2003
Decision Date September 04, 2003
Days to Decision 73 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
49d faster than avg
Panel avg: 122d · This submission: 73d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

HWC Device Classification - Class 2, Special Controls

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 Orthopedic devices follow this clearance model.

Regulatory Peers - HWC Screw, Fixation, Bone

All 920
Devices cleared under the same product code (HWC) and FDA review panel - the closest regulatory comparables to K031937.
ARTHREX BIO-COMPRESSION SCREW, SMALL, ARTHREX BIO-COMPRESSION SCREW, LARGE, MODELS AR-5024B, AR-5025B
K032098 · Arthrex, Inc. · Oct 2003
LACTOSORB L15 SCREW ANCHOR WITH LACTOCARBONATE SUTURE
K032072 · Arthrotek, Inc. · Oct 2003
ARTHREX TRIMIT SCREW, MODEL AR-4161B
K031945 · Arthrex, Inc. · Sep 2003
OSTEOMED SUBTALAR IMPLANT SYSTEM
K031155 · Osteomed LP · Aug 2003
LORENZ 2.4 SELF DRILLING SCREWS
K032228 · Walter Lorenz Surgical, Inc. · Aug 2003
BIORCI SCREW
K032224 · Smith & Nephew, Inc. · Aug 2003