# K101999: Kaiyang Steel Wheelchair

- Pathway: 510(k) (Traditional)
- Applicant: Guangdong Kaiyang Medical Technology Co., Ltd.
- Decided: Oct 4, 2010 after 81 days
- Product code: IOR (Wheelchair, Mechanical)
- Device class: 1
- Regulation: 21 CFR 890.3850
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K020472 (2002). 6 ancestors in all.
12 later devices descend from it; 2 cite it directly.
0 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K062218: Jan Mao Wheelchair, Models JMC612-FL318EPP and JMC612-FL418EPP, Jan Mao Industries Co., Ltd. (2006) Summary page 1.

## Most influential descendants
- K112816: Zhenjiang Asure Mechanical Wheelchair (2012), 10 descendants of its own
- K130017: Valentine Steel Wheelchair (2014), 7 descendants of its own
- K153328: SUNCO Mechanical Wheelchair, model SKW-9003 (2016), 4 descendants of its own
- K163352: Wheelchair (2017), 3 descendants of its own
- K180852: Manual Wheelchair (2019), 2 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/K101999
Methodology: https://510kreport.com/methodology