Cleared Special

K093077 - ZODIAC POLYAXIAL SPINAL FIXATION SYSTEM

K093077 is an FDA 510(k) clearance for ZODIAC POLYAXIAL SPINAL FIXATION SYSTEM, manufactured by Alphatec Spine, Inc.. The device is a Class 2 Orthopedic device with product code MNI cleared through the Special 510(k) pathway after a 84-day FDA review.

K093077 · Alphatec Spine, Inc. · Orthopedic device
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Dec 2009
Decision
84d
Days
Class 2
Risk

K093077 is an FDA 510(k) clearance for the ZODIAC POLYAXIAL SPINAL FIXATION SYSTEM. Classified as Orthosis, Spinal Pedicle Fixation (product code MNI), Class II - Special Controls.

Submitted by Alphatec Spine, Inc. (Carlsnad, US). The FDA issued a Cleared decision on December 23, 2009 after a review of 84 days - a notably fast clearance cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3070 - 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. 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 Alphatec Spine, Inc. devices

FDA 510(k) Submission Details - K093077

510(k) Number K093077 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 30, 2009
Decision Date December 23, 2009
Days to Decision 84 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
38d faster than avg
Panel avg: 122d · This submission: 84d
Pathway characteristics
Modification to existing cleared device.

MNI Device Classification - Class 2, Special Controls

Product Code MNI Orthosis, Spinal Pedicle Fixation
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3070
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 - MNI Orthosis, Spinal Pedicle Fixation

All 266
Devices cleared under the same product code (MNI) and FDA review panel - the closest regulatory comparables to K093077.
LDR SPINE USA SPINE TUNE TL SPINE SYSTEM
K100575 · Ldr Spine USA · Mar 2010
ROMEO POSTERIOR OSTEOSYNTHESIS SYSTEM
K093936 · Spineart · Mar 2010
ZODIAC POLYAXIAL SPINAL FIXATION SYSTEM
K100138 · Alphatec Spine, Inc. · Feb 2010
KRD1 PEDICLE SCREW SYSTEM
K092420 · Spinefrontier, Inc. · Nov 2009
CASPIAN SPINAL SYSTEM
K092640 · K2m, Inc. · Nov 2009
ROMEO POSTERIOR OSTEOSYNTHESIS SYSTEM
K093170 · Spineart · Nov 2009