# K022369: Comfort Windjoy Scooter, Model LY-EW302

- Pathway: 510(k) (Traditional)
- Applicant: Comfort Orthopedic Co., Ltd.
- Decided: Oct 11, 2002 after 81 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.
4 later devices descend from it; 2 cite it directly.
0 of 5 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
- K063032: Comfort Scooter, Model LY-EW415 (2006), 2 descendants of its own
- K072712: Comfort Electric Scooter, LY-EW408 (2007), 0 descendants of its own
- K070817: Leradotech Scooter, Model SB (2007), 0 descendants of its own
- K063030: Comfort Scooter Model LY-EW406 (2006), 0 descendants of its own

## Indications for use
The device is intended for medical purposes to provide mobility to persons restricted to a seated position.

Source page: https://510kreport.com/device/K022369
Methodology: https://510kreport.com/methodology