Cleared Traditional

K100647 - A-DEC/W&H SYNEA SONIC SCALER HANDPIECE

K100647 is the FDA 510(k) clearance for A-DEC/W&H SYNEA SONIC SCALER HANDPIECE by A-Dec, Inc.. It is a Class 2 Dental device (product code ELC) cleared through the Traditional 510(k) pathway after a 123-day FDA review.

K100647 · A-Dec, Inc. · Dental device
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Jul 2010
Decision
123d
Days
Class 2
Risk

K100647 is an FDA 510(k) clearance for the A-DEC/W&H SYNEA SONIC SCALER HANDPIECE, MODELS ZA-55, ZA-55 L, ZA-55 LM, ZA-5.... Classified as Scaler, Ultrasonic (product code ELC), Class II - Special Controls.

Submitted by A-Dec, Inc. (Newberg, US). The FDA issued a Cleared decision on July 9, 2010 after a review of 123 days - within the typical 510(k) review window.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.4850 - 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 A-Dec, Inc. devices

Submission Details

510(k) Number K100647 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 08, 2010
Decision Date July 09, 2010
Days to Decision 123 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
4d faster than avg
Panel avg: 127d · This submission: 123d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code ELC Scaler, Ultrasonic
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.4850
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 - ELC Scaler, Ultrasonic

All 56
Devices cleared under the same product code (ELC) and FDA review panel - the closest regulatory comparables to K100647.
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