Cleared Traditional

K031657 - STRYKER SPINE OASYS BONE SCREW (FDA 510(k) Clearance)

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Aug 2003
Decision
86d
Days
-
Risk

K031657 is an FDA 510(k) clearance for the STRYKER SPINE OASYS BONE SCREW. Classified as System, Facet Screw Spinal Device (product code MRW).

Submitted by Howmedica Osteonics Corp. (Allendale, US). The FDA issued a Cleared decision on August 22, 2003 after a review of 86 days - a notably fast clearance cycle.

This device falls under the Orthopedic FDA review panel. 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 K031657 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 28, 2003
Decision Date August 22, 2003
Days to Decision 86 days
Submission Type Traditional
Review Panel Orthopedic (OR)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
36d faster than avg
Panel avg: 122d · This submission: 86d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code MRW System, Facet Screw Spinal Device
Device Class -

Regulatory Peers - MRW System, Facet Screw Spinal Device

All 75
Devices cleared under the same product code (MRW) and FDA review panel - the closest regulatory comparables to K031657.
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CAVUX Facet Fixation System (CAVUX FFS) and CORUS-LX Implant
K251885 · Providence Medical Technology, Inc. · Jul 2025