# K220227: Auto Folding Scooter, S21F

- Pathway: 510(k) (Traditional)
- Applicant: Heartway Medical Products Co., Ltd.
- Decided: Oct 12, 2022 after 258 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
Longest line of descent: 4 generations back to K032488 (2003). 4 ancestors in all.
5 later devices descend from it; 2 cite it directly.
0 of 10 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K150987: HEARTWAY Power Mobility Scooter, BRIO S19, Heartway Medical Products Co., Ltd. (2015) Summary page 4.

## Most influential descendants
- K232692: Powered Mobility Scooter (Models: PMS101, GUT112, PMS103, GUT140) (2024), 3 descendants of its own
- K252349: Electric Scooter (Mojo-T330) (2026), 1 descendant of its own
- K261078: Electric Scooter (FNS01,FNS03) (2026), 0 descendants of its own
- K253257: Virgo Mobility Scooter (Virgo-D,Virgo-F) (2026), 0 descendants of its own
- K252347: Electric Scooter (Mojo-T580) (2026), 0 descendants of its own

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

Source page: https://510kreport.com/device/K220227
Methodology: https://510kreport.com/methodology