# K091043: Power Drive Chair, Model: TMM6

- Pathway: 510(k) (Traditional)
- Applicant: Transmotion Medical, Inc.
- Decided: May 11, 2009 after 28 days
- Product code: INK (Stretcher, Wheeled, Powered)
- Device class: 2
- Regulation: 21 CFR 890.3690
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K942948 (1995). 2 ancestors in all.
2 later devices descend from it; 1 cites 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)
- K022309: Stryker Powered Wheeled Stretcher, Stryker Corp. (2002)

## Most influential descendants
- K110671: Winco Stretchair (2011), 1 descendant of its own
- K152056: Winco Model S550 Stretchair (2016), 0 descendants of its own

## Indications for use
The TransMotion Medical TMM6 Power Drive Chair is designed for use in short term (< 23 hours) health care facilities. Its' intended use is to provide a method of transporting patients within the facility.

Source page: https://510kreport.com/device/K091043
Methodology: https://510kreport.com/methodology