Cleared Traditional

THE DENTIST'S TOOTH POLISHER (K924739) - FDA 510(k) Clearance

Class I Dental device.

K924739 · Ranir/Dcp Corp. · Dental device
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Nov 1992
Decision
63d
Days
Class 1
Risk

K924739 is an FDA 510(k) clearance for the THE DENTIST'S TOOTH POLISHER. Classified as Toothbrush, Powered (product code JEQ), Class I - General Controls.

Submitted by Ranir/Dcp Corp. (Grand Rapids, US). The FDA issued a Cleared decision on November 24, 1992 after a review of 63 days - a notably fast clearance cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.6865 - the FDA dental 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: 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 Ranir/Dcp Corp. devices

Submission Details

510(k) Number K924739 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 22, 1992
Decision Date November 24, 1992
Days to Decision 63 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
64d faster than avg
Panel avg: 127d · This submission: 63d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code JEQ Toothbrush, Powered
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 872.6865
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.