Cleared Special

K071791 - MODIFICATION TO CRANIOPLASTIC

K071791 is the FDA 510(k) clearance for MODIFICATION TO CRANIOPLASTIC by Codman & Shurtleff, Inc.. It is a Class 2 Neurology device (product code GXP) cleared through the Special 510(k) pathway after a 28-day FDA review.

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Jul 2007
Decision
28d
Days
Class 2
Risk

K071791 is an FDA 510(k) clearance for the MODIFICATION TO CRANIOPLASTIC, MODEL 43-1280. Classified as Methyl Methacrylate For Cranioplasty (product code GXP), Class II - Special Controls.

Submitted by Codman & Shurtleff, Inc. (Raynham, US). The FDA issued a Cleared decision on July 30, 2007 after a review of 28 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.5300 - the FDA neurology device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Codman & Shurtleff, Inc. devices

Submission Details

510(k) Number K071791 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 02, 2007
Decision Date July 30, 2007
Days to Decision 28 days
Submission Type Special
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
120d faster than avg
Panel avg: 148d · This submission: 28d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code GXP Methyl Methacrylate For Cranioplasty
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.5300
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 Neurology devices follow this clearance model.

Regulatory Peers - GXP Methyl Methacrylate For Cranioplasty

All 23
Devices cleared under the same product code (GXP) and FDA review panel - the closest regulatory comparables to K071791.
DB-CMF
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NORIAN REINFORCED, NORIAN REINFORCED FAST SET PUTTY
K102018 · Synthes USA Products, LLC · Sep 2010
STRYKER INJECTABLE CEMENT
K060763 · Stryker · Sep 2006
NORIAN CRS FAST SET PUTTY
K060443 · Synthes (Usa) · Apr 2006
NORIAN CRS BONE CEMENT
K060445 · Synthes (Usa) · Apr 2006