Cleared Traditional

K050325 - DISPOSABLE CONCENTRIC PROBE, DISPOSABLE BIPOLAR PROBE, DISPOSABLE MONOPOLAR PROBE (FDA 510(k) Clearance)

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

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May 2005
Decision
85d
Days
Class 2
Risk

K050325 is an FDA 510(k) clearance for the DISPOSABLE CONCENTRIC PROBE, DISPOSABLE BIPOLAR PROBE, DISPOSABLE MONOPOLAR P.... Classified as Electrode, Needle (product code GXZ), Class II - Special Controls.

Submitted by Technomed Europe (Maastricht-Airport, NL). The FDA issued a Cleared decision on May 5, 2005 after a review of 85 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.1350 - the FDA neurology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

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Submission Details

510(k) Number K050325 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 09, 2005
Decision Date May 05, 2005
Days to Decision 85 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
63d faster than avg
Panel avg: 148d · This submission: 85d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code GXZ Electrode, Needle
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.1350
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.