# K023166: Wu's 3-Wheeled Neo Scooter, WT-M4

- Pathway: 510(k) (Traditional)
- Applicant: Wu'S Tech Co., Ltd.
- Decided: Jan 24, 2003 after 123 days
- Product code: INI (Vehicle, Motorized 3-Wheeled)
- Device class: 2
- Regulation: 21 CFR 890.3800
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names no predicate by number.

## Most influential descendants
- K072337: Wu's 4-Wheeled Neo Scooter, Model WT-M4A (2007), 1 descendant of its own
- K082963: Wu's 4-Wheeled Neo Scooter, WT-M3A (2008), 0 descendants of its own

## Indications for use
The device is intended for medical uuruoses to Drovide niobilitv to uersons restricted to a seated Dositiort.

Source page: https://510kreport.com/device/K023166
Methodology: https://510kreport.com/methodology