Cleared Traditional

K821546 - MONITORING DEVICE ENURESIS ALARM & ACC.

K821546 is the FDA 510(k) clearance for MONITORING DEVICE ENURESIS ALARM & ACC. by Wetbell, Inc.. It is a Class 2 Gastroenterology & Urology device (product code KPN) cleared through the Traditional 510(k) pathway after a 15-day FDA review.

K821546 · Wetbell, Inc. · Gastroenterology & Urology device
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Jun 1982
Decision
15d
Days
Class 2
Risk

K821546 is an FDA 510(k) clearance for the MONITORING DEVICE ENURESIS ALARM & ACC.. Classified as Alarm, Conditioned Response Enuresis (product code KPN), Class II - Special Controls.

Submitted by Wetbell, Inc. (Mchenry, US). The FDA issued a Cleared decision on June 9, 1982 after a review of 15 days - a notably fast clearance cycle.

This device falls under the Gastroenterology & Urology FDA review panel, regulated under 21 CFR 876.2040 - 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: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Wetbell, Inc. devices

Submission Details

510(k) Number K821546 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 25, 1982
Decision Date June 09, 1982
Days to Decision 15 days
Submission Type Traditional
Review Panel Gastroenterology & Urology (GU)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
115d faster than avg
Panel avg: 130d · This submission: 15d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code KPN Alarm, Conditioned Response Enuresis
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.2040
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.