Cleared Traditional

MEGA 4 (K982144) - FDA 510(k) Clearance

Class II Physical Medicine device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K982144 · Mega Motion, Inc. · Physical Medicine device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 1999
Decision
301d
Days
Class 2
Risk

K982144 is an FDA 510(k) clearance for the MEGA 4. Classified as Vehicle, Motorized 3-wheeled (product code INI), Class II - Special Controls.

Submitted by Mega Motion, Inc. (Scranton, US). The FDA issued a Cleared decision on April 14, 1999 after a review of 301 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Physical Medicine FDA review panel, regulated under 21 CFR 890.3800 - the FDA physical medicine 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. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Physical Medicine review framework, consistent with the majority of Class II 510(k) submissions.

View all Mega Motion, Inc. devices

Submission Details

510(k) Number K982144 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 17, 1998
Decision Date April 14, 1999
Days to Decision 301 days
Submission Type Traditional
Review Panel Physical Medicine (PM)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
186d slower than avg
Panel avg: 115d · This submission: 301d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code INI Vehicle, Motorized 3-wheeled
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 890.3800
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 Physical Medicine devices follow this clearance model.

Regulatory Peers - INI Vehicle, Motorized 3-wheeled

All 345
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