Cleared Traditional

K072337 - WU'S 4-WHEELED NEO SCOOTER, MODEL WT-M4A (FDA 510(k) Clearance)

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

K072337 · Wu'S Tech Co., Ltd. · Physical Medicine device
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Sep 2007
Decision
32d
Days
Class 2
Risk

K072337 is an FDA 510(k) clearance for the WU'S 4-WHEELED NEO SCOOTER, MODEL WT-M4A. Classified as Vehicle, Motorized 3-wheeled (product code INI), Class II - Special Controls.

Submitted by Wu'S Tech Co., Ltd. (Hsin-Chu City, TW). The FDA issued a Cleared decision on September 21, 2007 after a review of 32 days - a notably fast clearance cycle.

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: 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 Wu'S Tech Co., Ltd. devices

Submission Details

510(k) Number K072337 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 20, 2007
Decision Date September 21, 2007
Days to Decision 32 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
83d faster than avg
Panel avg: 115d · This submission: 32d
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 343
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