Cleared Traditional

K250247 - panaSIa SI Fusion System (FDA 510(k) Clearance)

Class II Orthopedic device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K250247 · Wenzel Spine, Inc. · Orthopedic device
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Optimized for regulatory review, auditing and printing
Jul 2025
Decision
163d
Days
Class 2
Risk

K250247 is an FDA 510(k) clearance for the panaSIa SI Fusion System. Classified as Sacroiliac Joint Fixation (product code OUR), Class II - Special Controls.

Submitted by Wenzel Spine, Inc. (Austin, US). The FDA issued a Cleared decision on July 9, 2025 after a review of 163 days - an extended review cycle.

This device falls under the Orthopedic FDA review panel, regulated under 21 CFR 888.3040 - the FDA orthopedic device regulatory framework. 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 Orthopedic review framework, consistent with the majority of Class II 510(k) submissions.

View all Wenzel Spine, Inc. devices

Submission Details

510(k) Number K250247 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 27, 2025
Decision Date July 09, 2025
Days to Decision 163 days
Submission Type Traditional
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
41d slower than avg
Panel avg: 122d · This submission: 163d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code OUR Sacroiliac Joint Fixation
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 888.3040
Definition Sacroiliac Joint Fusion
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 Consultant

Mcra, LLC
Justin Eggleton

The regulatory consultant manages the 510(k) submission process on behalf of the applicant - coordinating technical documentation, predicate strategy and FDA communications. Identifying the consultant behind a submission is a key signal for competitive regulatory intelligence.

Regulatory Peers - OUR Sacroiliac Joint Fixation

All 130
Devices cleared under the same product code (OUR) and FDA review panel - the closest regulatory comparables to K250247.
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Sacroiliac Joint Truss System (SJTS)
K252834 · 4Web Medical · Jan 2026
OptumSI Implant System
K251365 · Si Solutions, LLC · Nov 2025
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K252322 · Genesys Spine · Oct 2025