Cleared Traditional

K921444 - DIGI SPORTLENS SYSTEM (FDA 510(k) Clearance)

Class I Ophthalmic device.

K921444 · Fitness Quest, Inc. · Ophthalmic device
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Jul 1992
Decision
110d
Days
Class 1
Risk

K921444 is an FDA 510(k) clearance for the DIGI SPORTLENS SYSTEM. Classified as Sunglasses (non-prescription Including Photosensitive) (product code HQY), Class I - General Controls.

Submitted by Fitness Quest, Inc. (Canton, US). The FDA issued a Cleared decision on July 13, 1992 after a review of 110 days - within the typical 510(k) review window.

This device falls under the Ophthalmic FDA review panel, regulated under 21 CFR 886.5850 - the FDA ophthalmic 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Ophthalmic review framework, consistent with the majority of Class II 510(k) submissions.

View all Fitness Quest, Inc. devices

Submission Details

510(k) Number K921444 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 25, 1992
Decision Date July 13, 1992
Days to Decision 110 days
Submission Type Traditional
Review Panel Ophthalmic (OP)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
At panel average
Panel avg: 110d · This submission: 110d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code HQY Sunglasses (non-prescription Including Photosensitive)
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 886.5850
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.