Cleared Traditional

K921602 - ULTRADENT PRODUCT TOOTH SURFACE DRYING ...

K921602 is the FDA 510(k) clearance for ULTRADENT PRODUCT TOOTH SURFACE DRYING ... by Ultradent Products, Inc.. It is a Class 2 Dental device (product code EBF) cleared through the Traditional 510(k) pathway after a 159-day FDA review.

K921602 · Ultradent Products, Inc. · Dental device
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Sep 1992
Decision
159d
Days
Class 2
Risk

K921602 is an FDA 510(k) clearance for the ULTRADENT PRODUCT TOOTH SURFACE DRYING AGENT. Classified as Material, Tooth Shade, Resin (product code EBF), Class II - Special Controls.

Submitted by Ultradent Products, Inc. (Salt Lake City, US). The FDA issued a Cleared decision on September 9, 1992 after a review of 159 days - an extended review cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.3690 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Dental review framework, consistent with the majority of Class II 510(k) submissions.

View all Ultradent Products, Inc. devices

Submission Details

510(k) Number K921602 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 03, 1992
Decision Date September 09, 1992
Days to Decision 159 days
Submission Type Traditional
Review Panel Dental (DE)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
32d slower than avg
Panel avg: 127d · This submission: 159d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code EBF Material, Tooth Shade, Resin
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.3690
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 Dental devices follow this clearance model.

Regulatory Peers - EBF Material, Tooth Shade, Resin

All 516
Devices cleared under the same product code (EBF) and FDA review panel - the closest regulatory comparables to K921602.
COMPOSITE AND PORCELAIN POLISHING PASTE PROD. LINE
K921407 · Ultradent Products, Inc. · Sep 1992
ENAMEL AND PORCELAIN ETCH PRODUCT LINE
K921409 · Ultradent Products, Inc. · Sep 1992
ULTRADENT PRODUCT PIT & FISSURE SEALANT PROD LINE
K921598 · Ultradent Products, Inc. · Sep 1992
LITE FIL II A
K920892 · Shofu Dental Corp. · Sep 1992
LITE FILL II P
K920893 · Shofu Dental Corp. · Sep 1992
COMPOSITE RESIN CORE PASTE MATERIAL
K921174 · Centrix, Inc. · Sep 1992