Cleared Traditional

K890600 - HYDRODENT ANTIPLAQUE SYSTEM

K890600 is an FDA 510(k) clearance for HYDRODENT ANTIPLAQUE SYSTEM, manufactured by Hydrodent Laboratories, Inc.. The device is a Class 1 Dental device with product code EFS cleared through the Traditional 510(k) pathway after a 88-day FDA review.

K890600 · Hydrodent Laboratories, Inc. · Dental device
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May 1989
Decision
88d
Days
Class 1
Risk

K890600 is an FDA 510(k) clearance for the HYDRODENT ANTIPLAQUE SYSTEM. Classified as Unit, Oral Irrigation (product code EFS), Class I - General Controls.

Submitted by Hydrodent Laboratories, Inc. (Miami, US). The FDA issued a Cleared decision on May 5, 1989 after a review of 88 days - a notably fast clearance cycle.

This device falls under the Dental FDA review panel, regulated under 21 CFR 872.6510 - 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 Hydrodent Laboratories, Inc. devices

FDA 510(k) Submission Details - K890600

510(k) Number K890600 FDA.gov
FDA Decision Cleared Substantially Equivalent - Direct De Novo (SESD)
Date Received February 06, 1989
Decision Date May 05, 1989
Days to Decision 88 days
Submission Type Traditional
Review Panel Dental (DE)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
40d faster than avg
Panel avg: 128d · This submission: 88d
Pathway characteristics
Predicate-based equivalence.

EFS Device Classification - Class 1, General Controls

Product Code EFS Unit, Oral Irrigation
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 872.6510
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.

Regulatory Peers - EFS Unit, Oral Irrigation

All 8
Devices cleared under the same product code (EFS) and FDA review panel - the closest regulatory comparables to K890600.
INTERJET(TM) GINGIVAL CARE INSTRUMENT
K921999 · Bausch & Lomb, Inc. · Jun 1992
MAX-I-PROBE IRRIGATION SYSTEM
K913030 · Smith & Nephew, Inc. · Sep 1991
ELECTRIC MOTOR W/PHYSIO DISPENSER, HANDPIECES
K900178 · Core-Vent Corp. · May 1990
PERIODONTAL SCALING SOLUTION-A
K875132 · Dentsply Intl. · Feb 1988
PERIDONTAL SCALING SOLUTION-B
K875149 · Dentsply Intl. · Feb 1988
PERIODONTAL SCALING SOLUTION-C
K875150 · Dentsply Intl. · Feb 1988