Cleared Traditional

K081635 - INTEGRA MESHED BILAYER WOUND MATRIX (FDA 510(k) Clearance)

Dec 2008
Decision
176d
Days
-
Risk

K081635 is an FDA 510(k) clearance for the INTEGRA MESHED BILAYER WOUND MATRIX. Classified as Wound Dressing With Animal-derived Material(s) (product code KGN).

Submitted by Integra Lifesciences Corp. (Planisboro, US). The FDA issued a Cleared decision on December 4, 2008 after a review of 176 days - an extended review cycle.

This device falls under the General & Plastic Surgery 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the General & Plastic Surgery review framework, consistent with the majority of Class II 510(k) submissions.

Submission Details

510(k) Number K081635 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 11, 2008
Decision Date December 04, 2008
Days to Decision 176 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary Summary PDF
Regulatory Context
Review time vs. panel average
44d slower than avg
Panel avg: 132d · This submission: 176d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code KGN Wound Dressing With Animal-derived Material(s)
Device Class -

Regulatory Peers - KGN Wound Dressing With Animal-derived Material(s)

All 24
Devices cleared under the same product code (KGN) and FDA review panel - the closest regulatory comparables to K081635.
Derma-Gide
K260532 · Geistlich Pharma AG · Mar 2026
LacertaMatrix
K260218 · Lacerta Life Sciences · Feb 2026
CollOvine™ Wound Powder
K253140 · Ovigenex, LLC · Feb 2026
Device 104 Particulate
K251323 · Geistlich Pharma AG · Jan 2026
LacertaMatrix
K252673 · Lacerta Life Science · Dec 2025
Theracor
K253339 · Stimlabs, LLC · Dec 2025