Cleared Special

K072729 - SIERRA

K072729 is an FDA 510(k) clearance for SIERRA, manufactured by Seaspine, Inc.. The device is a Class 2 Orthopedic device with product code KWP cleared through the Special 510(k) pathway after a 204-day FDA review.

K072729 · Seaspine, Inc. · Orthopedic device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 2008
Decision
204d
Days
Class 2
Risk

K072729 is an FDA 510(k) clearance for the SIERRA. Classified as Appliance, Fixation, Spinal Interlaminal (product code KWP), Class II - Special Controls.

Submitted by Seaspine, Inc. (Vista, US). The FDA issued a Cleared decision on April 17, 2008 after a review of 204 days - an extended review cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3050 - the FDA orthopedic device regulatory 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. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Seaspine, Inc. devices

FDA 510(k) Submission Details - K072729

510(k) Number K072729 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 26, 2007
Decision Date April 17, 2008
Days to Decision 204 days
Submission Type Special
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
82d slower than avg
Panel avg: 122d · This submission: 204d
Pathway characteristics
Modification to existing cleared device.

KWP Device Classification - Class 2, Special Controls

Product Code KWP Appliance, Fixation, Spinal Interlaminal
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3050
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 - KWP Appliance, Fixation, Spinal Interlaminal

All 390
Devices cleared under the same product code (KWP) and FDA review panel - the closest regulatory comparables to K072729.
VERTEX RECONSTRUCTION SYSTEM
K081297 · Medtronic Sofamor Danek · Jun 2008
MODIFICATION TO THEKEN ATOLL CERVICO-THORACIC SYSTEM
K080790 · Theken Spine, LLC · Apr 2008
MODIFICATION TO VERTEX RECONSTRUCTION SYSTEM
K080805 · Medtronic Sofamor Danek · Apr 2008
SIERRA SYSTEM
K080526 · Seaspine, Inc. · Apr 2008
SPINOUS PROCESS PLATE SYSTEM
K073278 · Nuvasive, Inc. · Mar 2008
BLACKSTONE ASCENT POSTERIOR OCCIPITAL CERVICO-THORACIC (POCT) SYSTEM
K080394 · Blackstone Medical, Inc. · Mar 2008