Cleared Traditional

K121902 - NATRATONE (FDA 510(k) Clearance)

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

K121902 · Orelle Corporation, Ltd. · Gastroenterology & Urology device
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Jun 2013
Decision
342d
Days
Class 2
Risk

K121902 is an FDA 510(k) clearance for the NATRATONE. Classified as Perineometer (product code HIR), Class II - Special Controls.

Submitted by Orelle Corporation, Ltd. (Seattle, US). The FDA issued a Cleared decision on June 6, 2013 after a review of 342 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 884.1425 - the FDA gastroenterology and urology 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: Standard predicate-based submission. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Gastroenterology & Urology review framework, consistent with the majority of Class II 510(k) submissions.

View all Orelle Corporation, Ltd. devices

Submission Details

510(k) Number K121902 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 29, 2012
Decision Date June 06, 2013
Days to Decision 342 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
212d slower than avg
Panel avg: 130d · This submission: 342d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code HIR Perineometer
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 884.1425
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 Gastroenterology & Urology devices follow this clearance model.

Regulatory Peers - HIR Perineometer

All 64
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