Cleared Traditional

TAMPAX ULTRAFIT PANTY SHIELDS - MOFIFICATION (K891474) - FDA 510(k) Clearance

Class I Obstetrics & Gynecology device.

K891474 · Tambrands, Inc. · Obstetrics & Gynecology device
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Jun 1989
Decision
83d
Days
Class 1
Risk

K891474 is an FDA 510(k) clearance for the TAMPAX ULTRAFIT PANTY SHIELDS - MOFIFICATION. Classified as Pad, Menstrual, Unscented (product code HHD), Class I - General Controls.

Submitted by Tambrands, Inc. (Palmer, US). The FDA issued a Cleared decision on June 7, 1989 after a review of 83 days - a notably fast clearance cycle.

This device falls under the Obstetrics & Gynecology FDA review panel, regulated under 21 CFR 884.5435 - the FDA obstetrics and gynecology 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 Tambrands, Inc. devices

Submission Details

510(k) Number K891474 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 16, 1989
Decision Date June 07, 1989
Days to Decision 83 days
Submission Type Traditional
Review Panel Obstetrics & Gynecology (OB)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
77d faster than avg
Panel avg: 160d · This submission: 83d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code HHD Pad, Menstrual, Unscented
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 884.5435
Definition An Unscented Menstrual Pad Which Is Used To Absorb Menstrual Fluid Or Other Vaginal Discharge And Is Made Of Common Cellulosic And Synthetic Material With An Established Safety Profile.
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.